{"cik":1329099,"entityName":"Baidu, Inc.","facts":{"us-gaap":{"AccountsPayableAndAccruedLiabilitiesCurrent":{"label":"Accounts Payable and Accrued Liabilities, Current","description":"Sum of the carrying values as of the balance sheet date of obligations incurred through that date and due within one year (or the operating cycle, if longer), including liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received, taxes, interest, rent and utilities, accrued salaries and bonuses, payroll taxes and fringe benefits.","units":{"CNY":[{"end":"2008-12-31","val":423029000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2008Q4I"},{"end":"2009-12-31","val":749861000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"end":"2009-12-31","val":749861000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2009Q4I"},{"end":"2010-12-31","val":1317771000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"end":"2010-12-31","val":1317771000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":2545445000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"end":"2011-12-31","val":2545445000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"end":"2011-12-31","val":2545445000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2011Q4I"},{"end":"2012-09-30","val":3144258000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":3806836000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"end":"2012-12-31","val":3806836000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2012Q4I"},{"end":"2013-12-31","val":7362138000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"end":"2013-12-31","val":7362138000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2013Q4I"},{"end":"2014-12-31","val":12964893000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"end":"2014-12-31","val":12964893000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":17840192000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"end":"2015-12-31","val":17840192000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2015Q4I"},{"end":"2016-12-31","val":28654086000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"end":"2016-12-31","val":21630000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":27523000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"end":"2017-12-31","val":27523000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"end":"2017-12-31","val":27523000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-09-30","val":33743000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":35381000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"end":"2018-12-31","val":35381000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":32701000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"end":"2019-12-31","val":32701000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"end":"2019-12-31","val":32701000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019Q4I"},{"end":"2020-06-30","val":31986000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":36716000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"end":"2020-12-31","val":36716000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":41384000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2021-12-31","val":41384000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2021Q4I"},{"end":"2022-12-31","val":38014000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2022-12-31","val":38014000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":37717000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2023-12-31","val":37717000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023Q4I"},{"end":"2024-12-31","val":41443000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"end":"2024-12-31","val":41443000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024Q4I"},{"end":"2025-12-31","val":38891000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}],"USD":[{"end":"2009-12-31","val":109855000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2009Q4I"},{"end":"2010-12-31","val":199662000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":404430000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"},{"end":"2012-09-30","val":500296000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":611039000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"},{"end":"2013-12-31","val":1216139000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"},{"end":"2014-12-31","val":2089562000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":2754051000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":4127047000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2017-12-31","val":4229000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-09-30","val":4914000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":5147000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"},{"end":"2019-12-31","val":4698000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-06-30","val":4527000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":5627000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":6494000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":5512000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":5312000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":5677000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":5561000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}]}},"AccountsReceivableGrossCurrent":{"label":"Accounts Receivable, before Allowance for Credit Loss, Current","description":"Amount, before allowance for credit loss, of right to consideration from customer for product sold and service rendered in normal course of business, classified as current.","units":{"CNY":[{"end":"2009-12-31","val":170625000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2009Q4I"},{"end":"2010-12-31","val":299123000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"end":"2010-12-31","val":299123000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":605364000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"end":"2011-12-31","val":605364000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2011Q4I"},{"end":"2012-12-31","val":1259251000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"end":"2012-12-31","val":1259251000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2012Q4I"},{"end":"2013-12-31","val":2264660000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"end":"2013-12-31","val":2264660000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2013Q4I"},{"end":"2014-12-31","val":3758324000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"end":"2014-12-31","val":3758324000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":4116819000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"end":"2015-12-31","val":4116549000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2015Q4I"},{"end":"2016-12-31","val":4286725000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"end":"2016-12-31","val":4286000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":4887000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"end":"2017-12-31","val":4887000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":6614000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"end":"2018-12-31","val":6614000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":8344000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"end":"2019-12-31","val":8344000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019Q4I"},{"end":"2020-12-31","val":9988000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"end":"2020-12-31","val":9988000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":12050000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2021-12-31","val":12050000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2021Q4I"},{"end":"2022-12-31","val":14287000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2022-12-31","val":14287000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":14024000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2023-12-31","val":14024000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023Q4I"},{"end":"2024-12-31","val":13621000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"end":"2024-12-31","val":13621000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024Q4I"},{"end":"2025-12-31","val":17973000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}],"USD":[{"end":"2010-12-31","val":45322000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":96182000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":202124000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"},{"end":"2013-12-31","val":374095000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"},{"end":"2014-12-31","val":605732000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":635526000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":617417000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2017-12-31","val":751000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":962000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"},{"end":"2019-12-31","val":1198000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-12-31","val":1530000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":1891000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":2071000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":1975000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":1866000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":2570000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}]}},"AccountsReceivableNetCurrent":{"label":"Accounts Receivable, after Allowance for Credit Loss, Current","description":"Amount, after allowance for credit loss, of right to consideration from customer for product sold and service rendered in normal course of business, classified as current.","units":{"CNY":[{"end":"2008-12-31","val":92777000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2008Q4I"},{"end":"2009-12-31","val":161610000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"end":"2009-12-31","val":161610000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2009Q4I"},{"end":"2010-12-31","val":296900000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"end":"2010-12-31","val":296900000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":599558000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"end":"2011-12-31","val":599558000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"end":"2011-12-31","val":599558000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2011Q4I"},{"end":"2012-09-30","val":995789000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":1253483000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"end":"2012-12-31","val":1253483000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2012Q4I"},{"end":"2013-12-31","val":2220846000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"end":"2013-12-31","val":2220846000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2013Q4I"},{"end":"2014-12-31","val":3664447000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"end":"2014-12-31","val":3664447000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":3927256000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"end":"2015-12-31","val":3926986000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2015Q4I"},{"end":"2016-12-31","val":4109324000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"end":"2016-12-31","val":4109000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":4571000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"end":"2017-12-31","val":4571000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"end":"2017-12-31","val":4571000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-09-30","val":5455000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":6015000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"end":"2018-12-31","val":6015000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":7416000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"end":"2019-12-31","val":7416000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"end":"2019-12-31","val":7416000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019Q4I"},{"end":"2020-06-30","val":6706000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":8668000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"end":"2020-12-31","val":8668000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":9981000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2021-12-31","val":9981000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2021Q4I"},{"end":"2022-12-31","val":11733000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2022-12-31","val":11733000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":10848000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2023-12-31","val":10848000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023Q4I"},{"end":"2024-12-31","val":10104000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"end":"2024-12-31","val":10104000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024Q4I"},{"end":"2025-12-31","val":12972000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}],"USD":[{"end":"2009-12-31","val":23676000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2009Q4I"},{"end":"2010-12-31","val":44985000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":95260000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"},{"end":"2012-09-30","val":158444000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":201198000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"},{"end":"2013-12-31","val":366858000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"},{"end":"2014-12-31","val":590602000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":606263000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":591866000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2017-12-31","val":703000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-09-30","val":794000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":875000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"},{"end":"2019-12-31","val":1065000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-06-30","val":949000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":1328000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":1566000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":1701000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":1528000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":1384000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":1855000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}]}},"AccretionExpense":{"label":"Accretion Expense","description":"Amount recognized for the passage of time, typically for liabilities, that have been discounted to their net present values. Excludes accretion associated with asset retirement obligations.","units":{"CNY":[{"start":"2018-01-01","end":"2018-12-31","val":25000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":380000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":380000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":501000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":501000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":501000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":618000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":618000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":618000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":146000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":146000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":146000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":332000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":332000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2023-01-01","end":"2023-12-31","val":332000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":311000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2024-01-01","end":"2024-12-31","val":311000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":261000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}],"USD":[{"start":"2020-01-01","end":"2020-12-31","val":77000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":97000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":21000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":47000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":43000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":37000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"AccruedLiabilitiesCurrent":{"label":"Accrued Liabilities, Current","description":"Carrying value as of the balance sheet date of obligations incurred and payable, pertaining to costs that are statutory in nature, are incurred on contractual obligations, or accumulate over time and for which invoices have not yet been received or will not be rendered. Examples include taxes, interest, rent and utilities. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).","units":{"CNY":[{"end":"2009-12-31","val":162963000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2009Q4I"},{"end":"2010-12-31","val":297248000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"end":"2010-12-31","val":297248000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":547176000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"end":"2011-12-31","val":547176000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2011Q4I"},{"end":"2012-12-31","val":908392000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"end":"2012-12-31","val":973039000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2012Q4I"},{"end":"2013-12-31","val":2279812000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"end":"2013-12-31","val":2279812000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2013Q4I"},{"end":"2014-12-31","val":3694869000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"end":"2014-12-31","val":3694869000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":5112984000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2020-12-31","val":8301000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":9868000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2021-12-31","val":9868000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2021Q4I"},{"end":"2022-12-31","val":8845000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2022-12-31","val":8845000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":8959000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2023-12-31","val":8959000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023Q4I"},{"end":"2024-12-31","val":8747000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"end":"2024-12-31","val":8747000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024Q4I"},{"end":"2025-12-31","val":8962000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}],"USD":[{"end":"2010-12-31","val":45038000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":86937000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":145807000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"},{"end":"2013-12-31","val":376598000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"},{"end":"2014-12-31","val":595505000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":789309000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2021-12-31","val":1549000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":1282000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":1262000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":1198000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":1281000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}]}},"AccruedProfessionalFeesCurrent":{"label":"Accrued Professional Fees, Current","description":"Carrying value as of the balance sheet date of obligations incurred through that date and payable for professional fees, such as for legal and accounting services received. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).","units":{"CNY":[{"end":"2009-12-31","val":19420000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2009Q4I"},{"end":"2010-12-31","val":25937000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2010Q4I"},{"end":"2010-12-31","val":25937000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"end":"2011-12-31","val":39803000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2011Q4I"},{"end":"2011-12-31","val":39803000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"end":"2012-12-31","val":64647000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"}],"USD":[{"end":"2010-12-31","val":3930000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":6324000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":10377000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"}]}},"AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment":{"label":"Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment","description":"Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.","units":{"CNY":[{"end":"2009-12-31","val":766716000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2009Q4I"},{"end":"2010-12-31","val":1079539000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"end":"2010-12-31","val":1079539000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":1691424000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"end":"2011-12-31","val":1691424000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"end":"2011-12-31","val":1653600000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2011Q4I"},{"end":"2012-09-30","val":2457079000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":2715304000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"end":"2012-12-31","val":2715304000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2012Q4I"},{"end":"2013-12-31","val":3951842000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"end":"2013-12-31","val":3951842000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2013Q4I"},{"end":"2014-12-31","val":5879294000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"end":"2014-12-31","val":5879294000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":8030668000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"end":"2015-12-31","val":8030668000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2015Q4I"},{"end":"2016-12-31","val":10580285000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"end":"2016-12-31","val":10580000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":13629000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"end":"2017-12-31","val":13629000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"end":"2017-12-31","val":13629000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-09-30","val":15614000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":16694000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"end":"2018-12-31","val":16694000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":20077000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"end":"2019-12-31","val":20077000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"end":"2019-12-31","val":20077000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019Q4I"},{"end":"2020-06-30","val":22386000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":24796000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"end":"2020-12-31","val":24796000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":29328000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2021-12-31","val":29328000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2021Q4I"},{"end":"2022-12-31","val":32287000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2022-12-31","val":32287000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":35899000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2023-12-31","val":35899000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023Q4I"},{"end":"2024-12-31","val":38977000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"}],"USD":[{"end":"2010-12-31","val":163567000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":268740000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"},{"end":"2012-09-30","val":390956000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":435836000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"},{"end":"2013-12-31","val":652798000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"},{"end":"2014-12-31","val":947569000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":1239721000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":1523878000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2017-12-31","val":2095000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-09-30","val":2274000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":2428000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"},{"end":"2019-12-31","val":2884000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-06-30","val":3169000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":3800000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":4603000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":4681000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":5056000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":5339000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"}]}},"AccumulatedOtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax":{"label":"AOCI, Debt Securities, Available-for-sale, Adjustment, after Tax","description":"Amount, after tax, of accumulated unrealized gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).","units":{"CNY":[{"end":"2011-12-31","val":45000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2011Q4I"},{"end":"2012-12-31","val":11436000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"}],"USD":[{"end":"2012-12-31","val":1836000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"}]}},"AccumulatedOtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentNetOfTax":{"label":"Accumulated Other Comprehensive Income (Loss), Foreign Currency Translation Adjustment, Net of Tax","description":"Accumulated adjustment, net of tax, that results from the process of translating subsidiary financial statements and foreign equity investments into the reporting currency from the functional currency of the reporting entity, net of reclassification of realized foreign currency translation gains or losses.","units":{"CNY":[{"end":"2011-12-31","val":-84448000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2011Q4I"},{"end":"2012-12-31","val":-89714000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"}],"USD":[{"end":"2012-12-31","val":-14400000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"}]}},"AccumulatedOtherComprehensiveIncomeLossNetOfTax":{"label":"Accumulated Other Comprehensive Income (Loss), Net of Tax","description":"Accumulated change in equity from transactions and other events and circumstances from non-owner sources, net of tax effect, at period end. Excludes Net Income (Loss), and accumulated changes in equity from transactions resulting from investments by owners and distributions to owners. Includes foreign currency translation items, certain pension adjustments, unrealized gains and losses on certain investments in debt and equity securities, other than temporary impairment (OTTI) losses related to factors other than credit losses on available-for-sale and held-to-maturity debt securities that an entity does not intend to sell and it is not more likely than not that the entity will be required to sell before recovery of the amortized cost basis, as well as changes in the fair value of derivatives related to the effective portion of a designated cash flow hedge.","units":{"CNY":[{"end":"2008-12-31","val":-109552000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2008Q4I"},{"end":"2009-12-31","val":-113513000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"end":"2009-12-31","val":-113513000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2009Q4I"},{"end":"2010-12-31","val":-117378000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"end":"2010-12-31","val":-117378000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":-84403000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"end":"2011-12-31","val":-84403000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"end":"2011-12-31","val":-84403000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2011Q4I"},{"end":"2012-09-30","val":-74880000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":-78278000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"end":"2012-12-31","val":-78278000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"end":"2012-12-31","val":-78278000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"end":"2012-12-31","val":-78278000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2012Q4I"},{"end":"2013-12-31","val":843096000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"end":"2013-12-31","val":843096000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"end":"2013-12-31","val":181258000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013Q4I"},{"end":"2014-12-31","val":231923000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"end":"2014-12-31","val":-279518000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":-806056000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"end":"2015-12-31","val":-806056000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2015Q4I"},{"end":"2016-12-31","val":-1782966000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"end":"2016-12-31","val":-1783000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":930000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"end":"2017-12-31","val":930000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"end":"2017-12-31","val":930000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-09-30","val":399000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":210000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"end":"2018-12-31","val":210000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":-1383000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"end":"2019-12-31","val":-1383000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"end":"2019-12-31","val":-1383000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019Q4I"},{"end":"2020-06-30","val":-1640000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":199000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"end":"2020-12-31","val":199000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":-8000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2021-12-31","val":-8000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2021Q4I"},{"end":"2022-12-31","val":546000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2022-12-31","val":546000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":-895000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2023-12-31","val":-895000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023Q4I"},{"end":"2024-12-31","val":-1803000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"end":"2024-12-31","val":-1803000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024Q4I"},{"end":"2025-12-31","val":-1650000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}],"USD":[{"end":"2009-12-31","val":-16630000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2009Q4I"},{"end":"2010-12-31","val":-17784000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":-13410000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"},{"end":"2012-09-30","val":-11914000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":-12564000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"},{"end":"2013-12-31","val":139270000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"},{"end":"2014-12-31","val":37379000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":-124434000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":-256801000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2017-12-31","val":143000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-09-30","val":58000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":31000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"},{"end":"2019-12-31","val":-199000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-06-30","val":-232000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":30000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":-1000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":79000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":-126000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":-247000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":-236000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}]}},"AdditionalPaidInCapital":{"label":"Additional Paid in Capital","description":"Excess of issue price over par or stated value of the entity's capital stock and amounts received from other transactions involving the entity's stock or stockholders. Includes adjustments to additional paid in capital. Some examples of such adjustments include recording the issuance of debt with a beneficial conversion feature and certain tax consequences of equity instruments awarded to employees. Use this element for the aggregate amount of additional paid-in capital associated with common and preferred stock. For additional paid-in capital associated with only common stock, use the element additional paid in capital, common stock. For additional paid-in capital associated with only preferred stock, use the element additional paid in capital, preferred stock.","units":{"CNY":[{"end":"2008-12-31","val":1218356000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2008Q4I"},{"end":"2009-12-31","val":1426070000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"end":"2009-12-31","val":1426070000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2009Q4I"},{"end":"2010-12-31","val":1557258000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"},{"end":"2012-12-31","val":2095273000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2012Q4I"},{"end":"2013-12-31","val":3056418000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"end":"2013-12-31","val":3056418000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2013Q4I"},{"end":"2014-12-31","val":3633919000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"end":"2014-12-31","val":3650601000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":6402349000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"end":"2015-12-31","val":6402349000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2015Q4I"},{"end":"2016-12-31","val":8322787000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"end":"2016-12-31","val":8323000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":12088000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"end":"2017-12-31","val":12088000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"end":"2017-12-31","val":12088000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-09-30","val":32090000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":33441000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"end":"2018-12-31","val":33441000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":38714000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"end":"2019-12-31","val":38714000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"end":"2019-12-31","val":38714000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019Q4I"},{"end":"2020-06-30","val":41751000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":47213000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"end":"2020-12-31","val":47213000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":73888000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2021-12-31","val":73888000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2021Q4I"},{"end":"2022-12-31","val":79855000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2022-12-31","val":79855000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":87099000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2023-12-31","val":87099000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023Q4I"},{"end":"2024-12-31","val":91586000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"end":"2024-12-31","val":91586000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024Q4I"},{"end":"2025-12-31","val":94979000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}],"USD":[{"end":"2009-12-31","val":208920000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2009Q4I"},{"end":"2010-12-31","val":235948000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"},{"end":"2013-12-31","val":504884000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"},{"end":"2014-12-31","val":585682000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":988352000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":1198731000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2017-12-31","val":1858000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-09-30","val":4672000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":4864000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"},{"end":"2019-12-31","val":5561000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-06-30","val":5909000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":7236000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":11595000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":11578000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":12268000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":12547000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":13582000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}]}},"AdditionalPaidInCapitalCommonStock":{"label":"Additional Paid in Capital, Common Stock","description":"Value received from shareholders in common stock-related transactions that are in excess of par value or stated value and amounts received from other stock-related transactions. Includes only common stock transactions (excludes preferred stock transactions). May be called contributed capital, capital in excess of par, capital surplus, or paid-in capital.","units":{"CNY":[{"end":"2010-12-31","val":1557258000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":1771770000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2011Q4I"},{"end":"2011-12-31","val":1771770000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"end":"2011-12-31","val":1771770000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"end":"2012-09-30","val":2014057000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":2095273000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"}],"USD":[{"end":"2011-12-31","val":281505000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"},{"end":"2012-09-30","val":320465000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":336315000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"}]}},"AdjustmentForAmortization":{"label":"Amortization","description":"The aggregate amount of recurring noncash expense charged against earnings in the period to allocate the cost of assets over their estimated remaining economic lives.","units":{"CNY":[{"start":"2007-01-01","end":"2007-12-31","val":10204000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2007"},{"start":"2008-01-01","end":"2008-12-31","val":12121000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2008-01-01","end":"2008-12-31","val":12121000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":10729000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2009-01-01","end":"2009-12-31","val":10729000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":10252000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"},{"start":"2012-01-01","end":"2012-12-31","val":234001000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":949850000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":949850000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":1748387000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":1748387000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":1748387000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":2974658000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":2974658000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":2975000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":4876135000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":4876000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2016-01-01","end":"2016-12-31","val":4876000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-09-30","val":6277000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":2636000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":7943000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":7943000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":7943000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":9195000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":4163000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":12457000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":12457000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":385000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":327000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2019-01-01","end":"2019-12-31","val":13546000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":661000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":661000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":293000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":544000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":544000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":471000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"}],"USD":[{"start":"2009-01-01","end":"2009-12-31","val":1572000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":1553000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"},{"start":"2014-01-01","end":"2014-12-31","val":281789000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":459208000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":702310000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":1221000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":1339000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":606000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":1812000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":1946000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":41000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":83000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":74000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"}]}},"AdjustmentsToAdditionalPaidInCapitalEquityComponentOfConvertibleDebt":{"label":"Adjustments to Additional Paid in Capital, Equity Component of Convertible Debt","description":"Adjustment to additional paid in capital resulting from the recognition of convertible debt instruments as two separate components - a debt component and an equity component. This bifurcation may result in a basis difference associated with the liability component that represents a temporary difference for purposes of applying accounting for income taxes. The initial recognition of deferred taxes for the tax effect of that temporary difference is as an adjustment to additional paid in capital.","units":{"CNY":[{"start":"2015-01-01","end":"2015-12-31","val":559575000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":559575000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":559000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2018-01-01","end":"2018-12-31","val":362000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":362000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":362000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":988000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2019-01-01","end":"2019-12-31","val":988000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":988000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":988000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":395000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":395000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":395000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":49000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":49000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":49000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"}]}},"AdjustmentsToAdditionalPaidInCapitalOther":{"label":"Adjustments to Additional Paid in Capital, Other","description":"Amount of other increase (decrease) in additional paid in capital (APIC).","units":{"CNY":[{"start":"2009-01-01","end":"2009-12-31","val":-79070000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2009"}]}},"AdjustmentsToAdditionalPaidInCapitalReallocationOfMinorityInterest":{"label":"Adjustments to Additional Paid in Capital, Reallocation of Noncontrolling Interest (Deprecated 2013-01-31)","description":"Change in additional paid in capital as a result of a reallocation of a subsidiary's stockholders' equity to noncontrolling interest due to the subsidiary issuing stock. This reallocation is from a capital transaction.","units":{"CNY":[{"start":"2012-01-01","end":"2012-09-30","val":74471000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"}]}},"AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue":{"label":"APIC, Share-based Payment Arrangement, Increase for Cost Recognition","description":"Amount of increase to additional paid-in capital (APIC) for recognition of cost for award under share-based payment arrangement.","units":{"CNY":[{"start":"2007-01-01","end":"2007-12-31","val":40794000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2007"},{"start":"2008-01-01","end":"2008-12-31","val":86683000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2008-01-01","end":"2008-12-31","val":86683000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":87523000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2009-01-01","end":"2009-12-31","val":87523000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2009-01-01","end":"2009-12-31","val":87523000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":94115000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":94115000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":94115000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":148575000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2011-01-01","end":"2011-12-31","val":148575000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2011-01-01","end":"2011-12-31","val":148575000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":123058000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":197265000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2012-01-01","end":"2012-12-31","val":197265000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":197265000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":505653000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":505653000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":505653000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":959245000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":959245000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":959245000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":1383721000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":1383721000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":1383000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":1747811000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":1748000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2016-01-01","end":"2016-12-31","val":1748000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":3264000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":3264000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":3264000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":3048000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-01-01","end":"2018-12-31","val":4557000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":4557000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":4557000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":2768000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2019-01-01","end":"2019-12-31","val":5549000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":5549000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":5549000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":3328000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":6394000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":6394000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":6394000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":7508000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":7508000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":7508000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":6766000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":6766000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":6766000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":6316000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":6316000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2023-01-01","end":"2023-12-31","val":6316000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":4761000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2024-01-01","end":"2024-12-31","val":4761000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":3804000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"AdvertisingExpense":{"label":"Advertising Expense","description":"Amount charged to advertising expense for the period, which are expenses incurred with the objective of increasing revenue for a specified brand, product or product line.","units":{"CNY":[{"start":"2008-01-01","end":"2008-12-31","val":29220000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":77800000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2009-01-01","end":"2009-12-31","val":77800000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":74760000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":74760000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":74760000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":157100000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2011-01-01","end":"2011-12-31","val":157100000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2011-01-01","end":"2011-12-31","val":157100000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":326830000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2012-01-01","end":"2012-12-31","val":326830000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":326830000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":191610000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":191610000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":385060000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"}],"USD":[{"start":"2010-01-01","end":"2010-12-31","val":11330000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":24960000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":52460000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":31650000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":62060000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"}]}},"AdvertisingRevenue":{"label":"Advertising Revenue (Deprecated 2018-01-31)","description":"Revenue from the sale of advertising time (such as television and radio) or space (newspaper or magazine pages). May also include advertising, marketing and promotional services rendered during the reporting period.","units":{"CNY":[{"start":"2007-01-01","end":"2007-12-31","val":1741021000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2007"},{"start":"2008-01-01","end":"2008-12-31","val":3194461000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2008-01-01","end":"2008-12-31","val":3194461000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":4445310000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2009-01-01","end":"2009-12-31","val":4445310000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2009-01-01","end":"2009-12-31","val":4445310000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":7912869000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":7912869000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":7912869000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2010"},{"start":"2011-01-01","end":"2011-09-30","val":10023103000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2011-01-01","end":"2011-12-31","val":14489767000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2011-01-01","end":"2011-12-31","val":14489767000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2011-01-01","end":"2011-12-31","val":14489767000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":15958094000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":22245643000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2012-01-01","end":"2012-12-31","val":22245643000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":22245643000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":31802219000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":31802219000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":31802219000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":48495215000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":48495215000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":48495215000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":64037006000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":64037006000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":64037000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":64525115000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":64525000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":73146000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"}],"USD":[{"start":"2009-01-01","end":"2009-12-31","val":651242000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":1198920000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":2302192000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":2539157000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":3570672000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":5253352000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":7816010000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":9885610000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":9293550000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":11242000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"}]}},"AllocatedShareBasedCompensationExpense":{"label":"Share-based Payment Arrangement, Expense","description":"Amount of expense for award under share-based payment arrangement. Excludes amount capitalized.","units":{"CNY":[{"start":"2016-01-01","end":"2016-12-31","val":1760000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-09-30","val":2268000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":841000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":3244000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":3244000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":3134000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":1239000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":4676000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":4676000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":4676000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":2832000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2019-01-01","end":"2019-12-31","val":5626000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":5626000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":5626000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":3336000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":6728000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":6728000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":6728000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":7056000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":7056000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":7056000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":6788000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":6788000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":6788000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":6345000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":6345000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2023-01-01","end":"2023-12-31","val":6345000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":4784000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2024-01-01","end":"2024-12-31","val":4784000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":3605000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}],"USD":[{"start":"2018-01-01","end":"2018-09-30","val":456000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":180000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":681000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":808000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":473000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":1031000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":1107000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":984000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":894000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":655000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":517000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"AllowanceForDoubtfulAccountsReceivable":{"label":"Accounts Receivable, Allowance for Credit Loss","description":"Amount of allowance for credit loss on accounts receivable.","units":{"CNY":[{"end":"2010-12-31","val":2223000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2010Q4I"},{"end":"2011-12-31","val":5806000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011Q4I"},{"end":"2012-12-31","val":5768000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2012Q4I"},{"end":"2013-12-31","val":43814000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"}],"USD":[{"end":"2012-12-31","val":953000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2012Q4I"},{"end":"2013-12-31","val":7237000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"}]}},"AllowanceForDoubtfulAccountsReceivableCurrent":{"label":"Accounts Receivable, Allowance for Credit Loss, Current","description":"Amount of allowance for credit loss on accounts receivable, classified as current.","units":{"CNY":[{"end":"2008-12-31","val":8561000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2008Q4I"},{"end":"2009-12-31","val":9015000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"end":"2009-12-31","val":9015000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2009Q4I"},{"end":"2010-12-31","val":2223000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"end":"2010-12-31","val":2223000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":5806000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"end":"2011-12-31","val":5806000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"end":"2011-12-31","val":5806000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2011Q4I"},{"end":"2012-12-31","val":5768000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"end":"2012-12-31","val":5768000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"end":"2012-12-31","val":5768000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"end":"2012-12-31","val":5768000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2012Q4I"},{"end":"2013-12-31","val":43814000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"end":"2013-12-31","val":43814000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"end":"2013-12-31","val":43814000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"end":"2013-12-31","val":43814000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2013Q4I"},{"end":"2014-12-31","val":93877000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"end":"2014-12-31","val":93877000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"end":"2014-12-31","val":93877000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"end":"2014-12-31","val":94000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2014Q4I"},{"end":"2015-12-31","val":189563000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"end":"2015-12-31","val":189563000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"end":"2015-12-31","val":190000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"end":"2015-12-31","val":190000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2015Q4I"},{"end":"2016-12-31","val":177401000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"end":"2016-12-31","val":177000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"end":"2016-12-31","val":177000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"end":"2016-12-31","val":177000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2016Q4I"},{"end":"2017-12-31","val":316000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"end":"2017-12-31","val":316000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"end":"2017-12-31","val":316000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"end":"2017-12-31","val":316000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"end":"2017-12-31","val":316000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2017Q4I"},{"end":"2018-09-30","val":665000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":599000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"end":"2018-12-31","val":599000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"end":"2018-12-31","val":599000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"end":"2018-12-31","val":599000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2018Q4I"},{"end":"2019-12-31","val":928000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"end":"2019-12-31","val":928000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"end":"2019-12-31","val":928000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"end":"2019-12-31","val":928000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2019-12-31","val":928000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2019Q4I"},{"end":"2020-06-30","val":1319000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":1320000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"end":"2020-12-31","val":1320000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2020-12-31","val":1320000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2020-12-31","val":1320000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2020Q4I"},{"end":"2021-12-31","val":2069000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2021-12-31","val":2069000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2021-12-31","val":2069000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2021-12-31","val":2069000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":2554000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2022-12-31","val":2554000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2022-12-31","val":2554000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"end":"2022-12-31","val":2554000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2022Q4I"},{"end":"2023-12-31","val":3176000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2023-12-31","val":3176000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"end":"2023-12-31","val":3176000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2023Q4I"},{"end":"2024-12-31","val":3517000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"end":"2024-12-31","val":3517000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024Q4I"},{"end":"2025-12-31","val":5001000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}],"USD":[{"end":"2009-12-31","val":1321000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2009Q4I"},{"end":"2010-12-31","val":337000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":922000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":926000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"},{"end":"2013-12-31","val":7237000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"end":"2013-12-31","val":7062000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2013Q4I"},{"end":"2014-12-31","val":15130000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"end":"2014-12-31","val":14492000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":29263000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"end":"2015-12-31","val":27303000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2015Q4I"},{"end":"2016-12-31","val":25551000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"end":"2016-12-31","val":27000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":48000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"end":"2017-12-31","val":46000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-09-30","val":97000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":87000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"end":"2018-12-31","val":86000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":133000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"end":"2019-12-31","val":142000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019Q4I"},{"end":"2020-06-30","val":187000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":202000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"end":"2020-12-31","val":207000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":325000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2021-12-31","val":300000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2021Q4I"},{"end":"2022-12-31","val":370000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2022-12-31","val":360000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":447000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2023-12-31","val":435000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023Q4I"},{"end":"2024-12-31","val":482000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"end":"2024-12-31","val":503000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024Q4I"},{"end":"2025-12-31","val":715000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}]}},"AllowanceForDoubtfulAccountsReceivablePeriodIncreaseDecrease":{"label":"Accounts Receivable, Allowance for Credit Loss, Period Increase (Decrease)","description":"Amount of increase (decrease) in allowance for credit loss on accounts receivable.","units":{"CNY":[{"start":"2011-01-01","end":"2011-12-31","val":3583000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":-38000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":-38000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":38046000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":38046000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":38046000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":50063000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":50063000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":50063000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":115261000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":115261000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":115000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":39568000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":39000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2016-01-01","end":"2016-12-31","val":39000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":190000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":190000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":190000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":299000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":299000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":299000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":331000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":331000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":331000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":455000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":455000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":455000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":830000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":830000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":830000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":555000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":555000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":555000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":669000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":669000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2023-01-01","end":"2023-12-31","val":669000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":404000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2024-01-01","end":"2024-12-31","val":404000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":1713000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}],"USD":[{"start":"2013-01-01","end":"2013-12-31","val":6284000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":8068000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":17793000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":5699000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":29000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":43000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":47000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":70000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":131000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":80000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":94000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":56000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":245000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"AllowanceForDoubtfulAccountsReceivableWriteOffs":{"label":"Accounts Receivable, Allowance for Credit Loss, Writeoff","description":"Amount of direct write-downs of accounts receivable charged against the allowance.","units":{"CNY":[{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":19575000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":19575000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":19000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":51730000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":52000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2016-01-01","end":"2016-12-31","val":52000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":51000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":51000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":51000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":16000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":16000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":16000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":2000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":2000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":2000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":182000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":182000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":182000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":81000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":81000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":81000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":70000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":70000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":70000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":47000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":47000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2023-01-01","end":"2023-12-31","val":47000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":63000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2024-01-01","end":"2024-12-31","val":63000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":229000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}],"USD":[{"start":"2015-01-01","end":"2015-12-31","val":3022000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":7451000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":8000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":2000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2020-01-01","end":"2020-12-31","val":28000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":13000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":10000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":7000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":9000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":33000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"AllowanceForNotesAndLoansReceivableCurrent":{"label":"Financing Receivable, Allowance for Credit Loss, Current","description":"Amount of allowance for credit loss on financing receivable, classified as current.","units":{"CNY":[{"end":"2015-12-31","val":8945000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2015Q4I"},{"end":"2016-12-31","val":48722000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"end":"2016-12-31","val":49000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":660000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"end":"2017-12-31","val":660000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"end":"2017-12-31","val":660000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-09-30","val":0,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":0,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"}],"USD":[{"end":"2016-12-31","val":7017000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2017-12-31","val":101000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-09-30","val":0,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":0,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"}]}},"AllowanceForNotesAndLoansReceivableNoncurrent":{"label":"Financing Receivable, Allowance for Credit Loss, Noncurrent","description":"Amount of allowance for credit loss on financing receivable, classified as noncurrent.","units":{"CNY":[{"end":"2015-12-31","val":0,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2015Q4I"},{"end":"2016-12-31","val":69457000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"end":"2016-12-31","val":69000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":104000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"end":"2017-12-31","val":104000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"end":"2017-12-31","val":104000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-09-30","val":0,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":0,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"}],"USD":[{"end":"2016-12-31","val":10004000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2017-12-31","val":16000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-09-30","val":0,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":0,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"}]}},"AmortizationOfIntangibleAssets":{"label":"Amortization of Intangible Assets","description":"The aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets. As a noncash expense, this element is added back to net income when calculating cash provided by or used in operations using the indirect method.","units":{"CNY":[{"start":"2008-01-01","end":"2008-12-31","val":12080000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":10730000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2009-01-01","end":"2009-12-31","val":10729000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":10250000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":10252000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":10252000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2010"},{"start":"2011-01-01","end":"2011-09-30","val":30932000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2011-01-01","end":"2011-12-31","val":65673000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2011-01-01","end":"2011-12-31","val":65673000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2011-01-01","end":"2011-12-31","val":65673000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":97723000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":234001000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2012-01-01","end":"2012-12-31","val":234001000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":234000000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":949850000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":949850000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":949850000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":1590000000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":1590000000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":1590000000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":2970000000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":2500000000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":2500000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":4660000000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":4700000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":7900000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"}],"USD":[{"start":"2010-01-01","end":"2010-12-31","val":1550000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":10434000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":15549000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":37560000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":156904000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":255480000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":459210000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":670560000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":1200000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"}]}},"AmountOfRestrictedNetAssetsForConsolidatedAndUnconsolidatedSubsidiaries":{"label":"Amount of Restricted Net Assets for Consolidated and Unconsolidated Subsidiaries","description":"Amount of restricted net assets of consolidated and unconsolidated subsidiaries as of the end of the most recently completed fiscal year.","units":{"CNY":[{"end":"2011-12-31","val":1218289000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2011Q4I"},{"end":"2012-09-30","val":1772820000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2012Q3I"}],"USD":[{"end":"2012-09-30","val":282081000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2012Q3I"}]}},"AssetImpairmentCharges":{"label":"Asset Impairment Charges","description":"Amount of write-down of assets recognized in the income statement. Includes, but is not limited to, losses from tangible assets, intangible assets and goodwill.","units":{"CNY":[{"start":"2011-01-01","end":"2011-12-31","val":168937000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2011-01-01","end":"2011-12-31","val":47886000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":169180000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2012-01-01","end":"2012-12-31","val":169180000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":169180000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":24197000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":24197000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":24197000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":95049000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":95049000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":95049000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":116978000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":116978000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":117000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":421395000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":421000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-09-30","val":771000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":490000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":2358000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":2358000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":1042000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":377000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":1389000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":1208000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":653000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2019-01-01","end":"2019-12-31","val":10714000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":10714000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":10714000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":2874000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":2928000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":2928000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":2928000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":4445000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":4445000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":4445000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":3058000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":3058000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":3058000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":910000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":910000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":630000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"}],"USD":[{"start":"2012-01-01","end":"2012-12-31","val":27155000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":3997000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":15319000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":18058000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":60694000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":362000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":152000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":55000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2019-01-01","end":"2019-12-31","val":1539000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":407000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":449000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":698000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":443000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":128000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":86000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"}]}},"Assets":{"label":"Assets","description":"Sum of the carrying amounts as of the balance sheet date of all assets that are recognized. Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.","units":{"CNY":[{"end":"2008-12-31","val":3937991000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2008Q4I"},{"end":"2009-12-31","val":6156975000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"end":"2009-12-31","val":6156975000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2009Q4I"},{"end":"2010-12-31","val":11048439000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"end":"2010-12-31","val":11048439000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":23340541000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"end":"2011-12-31","val":23340541000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"end":"2011-12-31","val":23340541000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2011Q4I"},{"end":"2012-09-30","val":32693380000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":45668890000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"end":"2012-12-31","val":45668890000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2012Q4I"},{"end":"2013-12-31","val":70985788000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"end":"2013-12-31","val":70985788000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2013Q4I"},{"end":"2014-12-31","val":99661508000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"end":"2014-12-31","val":99118062000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":147853308000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"end":"2015-12-31","val":147853308000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2015Q4I"},{"end":"2016-12-31","val":181997391000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"end":"2016-12-31","val":181997000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":251728000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"end":"2017-12-31","val":251728000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"end":"2017-12-31","val":251728000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-09-30","val":275336000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":297566000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"end":"2018-12-31","val":297566000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":301316000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"end":"2019-12-31","val":301316000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"end":"2019-12-31","val":301316000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019Q4I"},{"end":"2020-06-30","val":304468000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":332708000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"end":"2020-12-31","val":332708000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":380034000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2021-12-31","val":380034000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2021Q4I"},{"end":"2022-12-31","val":390973000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2022-12-31","val":390973000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":406759000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2023-12-31","val":406759000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023Q4I"},{"end":"2024-12-31","val":427780000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"end":"2024-12-31","val":427780000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024Q4I"},{"end":"2025-12-31","val":449157000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}],"USD":[{"end":"2009-12-31","val":902002000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2009Q4I"},{"end":"2010-12-31","val":1674006000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":3708439000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"},{"end":"2012-09-30","val":5201977000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":7330360000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"},{"end":"2013-12-31","val":11726016000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"},{"end":"2014-12-31","val":16062518000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":22824616000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":26213076000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2017-12-31","val":38689000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-09-30","val":40089000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":43279000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"},{"end":"2019-12-31","val":43280000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-06-30","val":43094000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":50990000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":59636000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":56686000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":57291000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":58606000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":64229000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}]}},"AssetsCurrent":{"label":"Assets, Current","description":"Sum of the carrying amounts as of the balance sheet date of all assets that are expected to be realized in cash, sold, or consumed within one year (or the normal operating cycle, if longer). Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.","units":{"CNY":[{"end":"2008-12-31","val":2852476000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2008Q4I"},{"end":"2009-12-31","val":4842872000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"end":"2009-12-31","val":4842872000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2009Q4I"},{"end":"2010-12-31","val":8782447000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"end":"2010-12-31","val":8782447000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":15848156000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"end":"2011-12-31","val":15848156000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"end":"2011-12-31","val":15848156000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2011Q4I"},{"end":"2012-09-30","val":23367826000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":34674089000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"end":"2012-12-31","val":34674089000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2012Q4I"},{"end":"2013-12-31","val":43029150000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"end":"2013-12-31","val":43029150000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2013Q4I"},{"end":"2014-12-31","val":65840648000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"end":"2014-12-31","val":64036490000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":78233663000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"end":"2015-12-31","val":78233663000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2015Q4I"},{"end":"2016-12-31","val":99758880000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"end":"2016-12-31","val":99760000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":151169000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"end":"2017-12-31","val":151169000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"end":"2017-12-31","val":151169000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-09-30","val":139982000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":155094000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"end":"2018-12-31","val":155094000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":165562000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"end":"2019-12-31","val":165562000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"end":"2019-12-31","val":165562000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019Q4I"},{"end":"2020-06-30","val":172048000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":183342000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"end":"2020-12-31","val":183342000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":213315000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2021-12-31","val":213315000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2021Q4I"},{"end":"2022-12-31","val":212850000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2022-12-31","val":212850000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":230255000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2023-12-31","val":230255000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023Q4I"},{"end":"2024-12-31","val":168849000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"end":"2024-12-31","val":168849000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024Q4I"},{"end":"2025-12-31","val":151970000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}],"USD":[{"end":"2009-12-31","val":709485000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2009Q4I"},{"end":"2010-12-31","val":1330674000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":2518019000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"},{"end":"2012-09-30","val":3718150000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":5565575000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"},{"end":"2013-12-31","val":7107908000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"},{"end":"2014-12-31","val":10611586000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":12077195000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":14368267000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2017-12-31","val":23235000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-09-30","val":20382000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":22557000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"},{"end":"2019-12-31","val":23782000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-06-30","val":24351000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":28099000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":33474000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":30860000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":32432000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":23133000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":21732000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}]}},"AssetsFairValueDisclosure":{"label":"Assets, Fair Value Disclosure","description":"Fair value portion of probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.","units":{"CNY":[{"end":"2011-12-31","val":102682000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2011Q4I"},{"end":"2012-12-31","val":3531472000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"end":"2012-12-31","val":3531472000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2012Q4I"},{"end":"2013-12-31","val":9395511000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"end":"2013-12-31","val":9395511000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2013Q4I"},{"end":"2014-12-31","val":5986954000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"end":"2014-12-31","val":4867748000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":21303367000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"end":"2015-12-31","val":21303367000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2015Q4I"},{"end":"2016-12-31","val":37637407000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"end":"2016-12-31","val":37639000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":62327000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"end":"2017-12-31","val":62327000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"end":"2017-12-31","val":62327000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-09-30","val":56269000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":86803000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"end":"2018-12-31","val":86803000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":22784000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"end":"2019-12-31","val":22784000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"end":"2019-12-31","val":22784000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019Q4I"},{"end":"2020-06-30","val":25053000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":20688000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"end":"2020-12-31","val":20688000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":26528000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2021-12-31","val":26528000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2021Q4I"},{"end":"2022-12-31","val":22379000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2022-12-31","val":22379000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":21740000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2023-12-31","val":21740000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023Q4I"},{"end":"2024-12-31","val":26637000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"end":"2024-12-31","val":26637000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024Q4I"},{"end":"2025-12-31","val":50516000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}],"USD":[{"end":"2012-12-31","val":566840000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"},{"end":"2013-12-31","val":1552028000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"},{"end":"2014-12-31","val":964922000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":3288673000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":5420914000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2017-12-31","val":9578000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-09-30","val":8192000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":12625000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"},{"end":"2019-12-31","val":3273000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-06-30","val":3546000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":3171000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":4162000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":3244000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":3063000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":3649000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":7224000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}]}},"AssetsNoncurrent":{"label":"Assets, Noncurrent","description":"Sum of the carrying amounts as of the balance sheet date of all assets that are expected to be realized in cash, sold or consumed after one year or beyond the normal operating cycle, if longer.","units":{"CNY":[{"end":"2008-12-31","val":1085515000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2008Q4I"},{"end":"2009-12-31","val":1314103000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"end":"2009-12-31","val":1314103000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2009Q4I"},{"end":"2010-12-31","val":2265992000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"end":"2010-12-31","val":2265992000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":7492385000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"end":"2011-12-31","val":7492385000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"end":"2011-12-31","val":7492385000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2011Q4I"},{"end":"2012-09-30","val":9325554000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":10994801000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"end":"2012-12-31","val":10994801000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2012Q4I"},{"end":"2013-12-31","val":27956638000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"end":"2013-12-31","val":27956638000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2013Q4I"},{"end":"2014-12-31","val":33820860000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"end":"2014-12-31","val":35081572000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":69619645000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"end":"2015-12-31","val":69619645000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2015Q4I"},{"end":"2016-12-31","val":82238511000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"end":"2016-12-31","val":82237000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":100559000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"end":"2017-12-31","val":100559000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"end":"2017-12-31","val":100559000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-09-30","val":135354000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":142472000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"end":"2018-12-31","val":142472000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":135754000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"end":"2019-12-31","val":135754000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"end":"2019-12-31","val":135754000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019Q4I"},{"end":"2020-06-30","val":132420000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":149366000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"end":"2020-12-31","val":149366000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":166719000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2021-12-31","val":166719000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2021Q4I"},{"end":"2022-12-31","val":178123000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2022-12-31","val":178123000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":176504000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2023-12-31","val":176504000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023Q4I"},{"end":"2024-12-31","val":258931000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"end":"2024-12-31","val":258931000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024Q4I"},{"end":"2025-12-31","val":297187000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}],"USD":[{"end":"2009-12-31","val":192517000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2009Q4I"},{"end":"2010-12-31","val":343332000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":1190420000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"},{"end":"2012-09-30","val":1483827000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":1764785000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"},{"end":"2013-12-31","val":4618108000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"},{"end":"2014-12-31","val":5450932000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":10747421000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":11844809000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2017-12-31","val":15454000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-09-30","val":19707000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":20722000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"},{"end":"2019-12-31","val":19498000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-06-30","val":18743000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":22891000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":26162000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":25826000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":24859000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":35473000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":42497000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}]}},"AvailableForSaleSecuritiesAmortizedCost":{"label":"Available-for-sale Securities, Amortized Cost Basis","description":"This item represents the cost of debt and equity securities, which are categorized neither as held-to-maturity nor trading, net of adjustments including accretion, amortization, collection of cash, previous other-than-temporary impairments recognized in earnings (less any cumulative-effect adjustments recognized, as defined), and fair value hedge accounting adjustments, if any.","units":{"USD":[{"end":"2010-12-31","val":3790000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"}]}},"AvailableForSaleSecuritiesCurrent":{"label":"Available-for-sale Securities, Current","description":"Amount of investment in debt and equity securities categorized neither as trading securities nor held-to-maturity securities and intended be sold or mature one year or operating cycle, if longer.","units":{"CNY":[{"end":"2011-12-31","val":102682000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2011Q4I"},{"end":"2012-09-30","val":3338196000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2012Q3I"}],"USD":[{"end":"2012-09-30","val":531154000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2012Q3I"}]}},"AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsFairValue":{"label":"Debt Securities, Available-for-Sale, Fair Value, Maturity, Allocated and Single Maturity Date, after Year 5 Through 10","description":"Fair value of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date, maturing in sixth through tenth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"CNY":[{"end":"2019-12-31","val":1486000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"end":"2019-12-31","val":1486000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"end":"2019-12-31","val":1486000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019Q4I"},{"end":"2020-12-31","val":0,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"}],"USD":[{"end":"2019-12-31","val":213000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-12-31","val":0,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"}]}},"AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue":{"label":"Debt Securities, Available-for-Sale, Fair Value, Maturity, Allocated and Single Maturity Date, after Year One Through Five","description":"Fair value of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date, maturing in second through fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"CNY":[{"end":"2019-12-31","val":10000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"end":"2019-12-31","val":10000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"end":"2019-12-31","val":10000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019Q4I"},{"end":"2020-06-30","val":1550000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":1587000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"end":"2020-12-31","val":1587000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":1685000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2021-12-31","val":1685000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2021Q4I"},{"end":"2022-12-31","val":1581000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2022-12-31","val":1581000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":2154000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2023-12-31","val":2154000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023Q4I"},{"end":"2024-12-31","val":870000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"end":"2024-12-31","val":870000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024Q4I"},{"end":"2025-12-31","val":1776000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}],"USD":[{"end":"2019-12-31","val":1000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-06-30","val":220000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":244000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":264000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":229000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":303000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":119000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":254000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}]}},"AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue":{"label":"Debt Securities, Available-for-Sale, Fair Value, Maturity, Allocated and Single Maturity Date, Year One","description":"Fair value of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date, maturing in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"CNY":[{"end":"2019-12-31","val":505000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"end":"2019-12-31","val":505000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"end":"2019-12-31","val":505000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019Q4I"},{"end":"2020-12-31","val":0,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"end":"2020-12-31","val":0,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":0,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2023-12-31","val":0,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023Q4I"},{"end":"2024-12-31","val":1793000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"end":"2024-12-31","val":1793000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024Q4I"},{"end":"2025-12-31","val":56000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}],"USD":[{"end":"2019-12-31","val":73000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-12-31","val":0,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":0,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2024-12-31","val":246000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":8000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}]}},"AvailableForSaleSecuritiesDebtMaturitiesWithoutSingleMaturityDateFairValue":{"label":"Debt Securities, Available-for-sale, Maturity, without Single Maturity Date, Fair Value","description":"Fair value of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), without single maturity date and not allocated over maturity grouping.","units":{"CNY":[{"end":"2018-12-31","val":1167000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":1969000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"end":"2019-12-31","val":1969000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"end":"2019-12-31","val":1969000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019Q4I"},{"end":"2020-06-30","val":2051000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":1020000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"end":"2020-12-31","val":1020000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":577000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2021-12-31","val":577000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2021Q4I"},{"end":"2022-12-31","val":866000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2022-12-31","val":866000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":1528000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2023-12-31","val":1528000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023Q4I"},{"end":"2024-12-31","val":3697000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"end":"2024-12-31","val":3697000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024Q4I"},{"end":"2025-12-31","val":1388000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}],"USD":[{"end":"2019-12-31","val":283000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-06-30","val":290000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":156000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":91000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":126000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":216000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":506000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":198000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}]}},"AvailableForSaleSecuritiesDebtSecurities":{"label":"Debt Securities, Available-for-sale","description":"Amount of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).","units":{"CNY":[{"end":"2018-12-31","val":1167000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":3970000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"end":"2019-12-31","val":3970000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"end":"2019-12-31","val":3970000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019Q4I"},{"end":"2020-06-30","val":3601000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":2607000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"end":"2020-12-31","val":2607000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":2262000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2021-12-31","val":2262000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2021Q4I"},{"end":"2022-12-31","val":2447000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2022-12-31","val":2447000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":3682000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2023-12-31","val":3682000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023Q4I"},{"end":"2024-12-31","val":6360000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"end":"2024-12-31","val":6360000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024Q4I"},{"end":"2025-12-31","val":3220000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}],"USD":[{"end":"2019-12-31","val":570000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-06-30","val":510000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":400000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":355000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":355000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":519000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":871000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":460000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}]}},"BusinessAcquisitionContingentConsiderationAtFairValue":{"label":"Business Acquisition, Contingent Consideration, at Fair Value (Deprecated 2013-01-31)","description":"Fair value, as of the acquisition date, of potential payments under the contingent consideration arrangement including cash and shares.","units":{"CNY":[{"end":"2012-12-31","val":0,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"}],"USD":[{"end":"2012-12-31","val":0,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"}]}},"BusinessAcquisitionCostOfAcquiredEntityPurchasePrice":{"label":"Business Acquisition, Cost of Acquired Entity, Purchase Price (Deprecated 2013-01-31)","description":"The total cost of the acquired entity including the cash paid to shareholders of acquired entities, fair value of debt and equity securities issued to shareholders of acquired entities, the fair value of the liabilities assumed, and direct costs of the acquisition.","units":{"CNY":[{"end":"2012-12-31","val":1190717000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"}],"USD":[{"end":"2012-12-31","val":191123000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"}]}},"BusinessAcquisitionPurchasePriceAllocationGoodwillAmount":{"label":"Business Acquisition, Purchase Price Allocation, Goodwill Amount (Deprecated 2013-01-31)","description":"Amount of goodwill arising from a business combination, which is the excess of the cost of the acquired entity over the amounts assigned to assets acquired and liabilities assumed.","units":{"CNY":[{"end":"2012-12-31","val":1458023000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"}],"USD":[{"end":"2012-12-31","val":234029000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"}]}},"BusinessAcquisitionPurchasePriceAllocationIntangibleAssetsOtherThanGoodwill":{"label":"Business Acquisition, Purchase Price Allocation, Intangible Assets Other than Goodwill (Deprecated 2013-01-31)","description":"Amount of acquisition cost of a business combination allocated to assets, excluding financial assets and goodwill, lacking physical substance.","units":{"CNY":[{"end":"2012-12-31","val":664380000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"}],"USD":[{"end":"2012-12-31","val":106640000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"}]}},"BusinessAcquisitionPurchasePriceAllocationOtherNoncurrentLiabilities":{"label":"Business Acquisition, Purchase Price Allocation, Other Noncurrent Liabilities (Deprecated 2013-01-31)","description":"Amount of acquisition cost of a business combination allocated to other noncurrent liabilities not separately disclosed.","units":{"CNY":[{"end":"2012-12-31","val":72222000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"}],"USD":[{"end":"2012-12-31","val":11592000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"}]}},"BusinessCombinationAcquisitionOfLessThan100PercentNoncontrollingInterestFairValue":{"label":"Business Combination, Acquisition of Less than 100 Percent, Noncontrolling Interest, Fair Value","description":"This element represents the fair value of the noncontrolling interest in the acquiree at the acquisition date.","units":{"CNY":[{"end":"2012-12-31","val":32507000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"},{"end":"2018-09-30","val":889000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"}],"USD":[{"end":"2012-12-31","val":5218000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"},{"end":"2018-09-30","val":130000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"}]}},"BusinessCombinationConsiderationTransferred1":{"label":"Business Combination, Consideration Transferred","description":"Amount of consideration transferred, consisting of acquisition-date fair value of assets transferred by the acquirer, liabilities incurred by the acquirer, and equity interest issued by the acquirer.","units":{"CNY":[{"start":"2015-01-01","end":"2015-12-31","val":332000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-09-30","val":721000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2017-01-01","end":"2017-12-31","val":721000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":2400000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2019-01-01","end":"2019-12-31","val":1200000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":1200000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":1200000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":3500000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":3500000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":3500000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":326000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":326000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":326000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"}],"USD":[{"start":"2017-01-01","end":"2017-12-31","val":111000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":353000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2019-01-01","end":"2019-12-31","val":168000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":536000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":51000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"}]}},"BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibleAssetsOtherThanGoodwill":{"label":"Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Intangible Assets, Other than Goodwill","description":"Amount of intangible assets, excluding goodwill, acquired at the acquisition date.","units":{"CNY":[{"end":"2018-09-30","val":958000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"}],"USD":[{"end":"2018-09-30","val":139000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"}]}},"BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNet":{"label":"Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Net","description":"Amount recognized as of the acquisition date for the identifiable assets acquired in excess of (less than) the aggregate liabilities assumed.","units":{"CNY":[{"end":"2018-09-30","val":491000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"}],"USD":[{"end":"2018-09-30","val":73000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"}]}},"BusinessCombinationStepAcquisitionEquityInterestInAcquireeFairValue":{"label":"Business Combination, Step Acquisition, Equity Interest in Acquiree, Fair Value (Deprecated 2013-01-31)","description":"In a business combination achieved in stages, this element represents the acquisition-date fair value of the equity interest in the acquiree held by the acquirer immediately before the acquisition date.","units":{"CNY":[{"end":"2012-12-31","val":817951000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"}],"USD":[{"end":"2012-12-31","val":131290000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"}]}},"BusinessCombinationStepAcquisitionEquityInterestInAcquireeRemeasurementGain":{"label":"Business Combination, Step Acquisition, Equity Interest in Acquiree, Remeasurement Gain","description":"In a business combination achieved in stages, this element represents the amount of gain recognized by the entity as a result of remeasuring to fair value the equity interest in the acquiree it held before the business combination.","units":{"CNY":[{"start":"2018-01-01","end":"2018-12-31","val":630000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":630000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":630000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2020-01-01","end":"2020-12-31","val":123000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":123000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":123000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"}],"USD":[{"start":"2018-01-01","end":"2018-12-31","val":92000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2020-01-01","end":"2020-12-31","val":19000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"}]}},"BusinessCombinationStepAcquisitionEquityInterestInAcquireeRemeasurementLoss":{"label":"Business Combination, Step Acquisition, Equity Interest in Acquiree, Remeasurement Loss","description":"In a business combination achieved in stages, this element represents the amount of loss recognized by the entity as a result of remeasuring to fair value the equity interest in the acquiree it held before the business combination.","units":{"CNY":[{"start":"2020-01-01","end":"2020-06-30","val":278000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"}],"USD":[{"start":"2020-01-01","end":"2020-06-30","val":39000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"}]}},"CapitalizedComputerSoftwareAdditions":{"label":"Capitalized Computer Software, Additions","description":"Additions made to capitalized computer software costs during the period.","units":{"CNY":[{"start":"2008-01-01","end":"2008-12-31","val":19490000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":12590000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2009-01-01","end":"2009-12-31","val":12590000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":10380000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":10380000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":10380000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":44260000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2011-01-01","end":"2011-12-31","val":44260000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2011-01-01","end":"2011-12-31","val":44260000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":38130000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2012-01-01","end":"2012-12-31","val":38130000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":38130000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":2680000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":2680000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":2680000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":32730000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":32730000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":33000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":4020000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":4000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"}],"USD":[{"start":"2010-01-01","end":"2010-12-31","val":1570000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":7030000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":6120000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":440000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":5050000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":579260,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"}]}},"CapitalizedComputerSoftwareAmortization":{"label":"Capitalized Computer Software, Amortization (Deprecated 2016-01-31)","description":"For each income statement presented, the amount charged to expense for amortization of capitalized computer software costs.","units":{"CNY":[{"start":"2008-01-01","end":"2008-12-31","val":3440000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":9770000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2009-01-01","end":"2009-12-31","val":9770000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":8860000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":8860000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":8860000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":7510000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2011-01-01","end":"2011-12-31","val":7510000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2011-01-01","end":"2011-12-31","val":7510000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":19720000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2012-01-01","end":"2012-12-31","val":19720000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":19720000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":31650000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":31650000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":31650000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":28240000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":28240000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":13240000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"}],"USD":[{"start":"2010-01-01","end":"2010-12-31","val":1340000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":1190000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":3170000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":5230000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":4550000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":2040000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"}]}},"CapitalizedComputerSoftwareAmortization1":{"label":"Capitalized Computer Software, Amortization","description":"Amount of expense for amortization of capitalized computer software costs.","units":{"CNY":[{"start":"2014-01-01","end":"2014-12-31","val":28240000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":13240000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":13000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":6740000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":7000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":8000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"}],"USD":[{"start":"2016-01-01","end":"2016-12-31","val":970520,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":1000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"}]}},"CapitalizedComputerSoftwareNet":{"label":"Capitalized Computer Software, Net","description":"The carrying amount of capitalized computer software costs net of accumulated amortization as of the balance sheet date.","units":{"CNY":[{"end":"2009-12-31","val":26160000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2009Q4I"},{"end":"2010-12-31","val":15280000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"end":"2010-12-31","val":15280000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":52040000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"end":"2011-12-31","val":52040000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2011Q4I"},{"end":"2012-12-31","val":70450000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"end":"2012-12-31","val":70450000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2012Q4I"},{"end":"2013-12-31","val":41480000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"end":"2013-12-31","val":41480000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2013Q4I"},{"end":"2014-12-31","val":13240000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"end":"2014-12-31","val":13240000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":32730000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"end":"2015-12-31","val":32730000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2015Q4I"},{"end":"2016-12-31","val":30010000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"end":"2016-12-31","val":30000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":22000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"}],"USD":[{"end":"2010-12-31","val":2320000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":8270000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":11310000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"},{"end":"2013-12-31","val":6850000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"},{"end":"2014-12-31","val":2130000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":5050000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":4320000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2017-12-31","val":3000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"}]}},"CapitalLeasedAssetsGross":{"label":"Capital Leased Assets, Gross","description":"Amount before accumulated depreciation of leased physical assets used in the normal conduct of business to produce goods and services.","units":{"CNY":[{"end":"2011-12-31","val":47890000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"end":"2011-12-31","val":47890000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2011Q4I"},{"end":"2012-12-31","val":104110000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"end":"2012-12-31","val":104110000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2012Q4I"},{"end":"2013-12-31","val":149670000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"end":"2013-12-31","val":149670000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2013Q4I"},{"end":"2014-12-31","val":224030000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"end":"2014-12-31","val":224030000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":224710000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"end":"2015-12-31","val":224710000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2015Q4I"},{"end":"2016-12-31","val":220780000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"end":"2016-12-31","val":221000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":198000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"end":"2017-12-31","val":198000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":201000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"end":"2018-12-31","val":201000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2018Q4I"}],"USD":[{"end":"2011-12-31","val":7610000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":16710000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"},{"end":"2013-12-31","val":24720000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"},{"end":"2014-12-31","val":36110000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":34690000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":31800000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2017-12-31","val":30000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":29000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"}]}},"CapitalLeaseObligationsCurrent":{"label":"Capital Lease Obligations, Current","description":"Amount of capital lease obligation due within one year or the normal operating cycle, if longer.","units":{"CNY":[{"end":"2010-12-31","val":0,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":17773000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"end":"2011-12-31","val":17773000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"end":"2011-12-31","val":17773000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2011Q4I"},{"end":"2012-09-30","val":37030000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":32502000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"end":"2012-12-31","val":32502000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2012Q4I"},{"end":"2013-12-31","val":44907000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"end":"2013-12-31","val":44907000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2013Q4I"},{"end":"2014-12-31","val":57346000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"end":"2014-12-31","val":57346000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":46088000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"end":"2015-12-31","val":46088000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2015Q4I"},{"end":"2016-12-31","val":8416000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"end":"2016-12-31","val":8000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":0,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"}],"USD":[{"end":"2011-12-31","val":2824000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"},{"end":"2012-09-30","val":5892000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":5217000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"},{"end":"2013-12-31","val":7418000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"},{"end":"2014-12-31","val":9242000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":7115000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":1212000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2017-12-31","val":0,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"}]}},"CapitalLeaseObligationsIncurred":{"label":"Lease Obligation Incurred","description":"Amount of increase in lease obligation from new lease.","units":{"CNY":[{"start":"2009-01-01","end":"2009-12-31","val":0,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":47885000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2011-01-01","end":"2011-12-31","val":47885000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2011-01-01","end":"2011-12-31","val":47885000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":56220000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2012-01-01","end":"2012-12-31","val":56220000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":56220000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":45554000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":45554000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":45554000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":94336000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":94336000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":94336000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":6081000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":6081000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":6000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":6750000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":7000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"}],"USD":[{"start":"2011-01-01","end":"2011-12-31","val":7608000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":9024000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":7525000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":15204000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":939000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":972000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"}]}},"CapitalLeaseObligationsNoncurrent":{"label":"Capital Lease Obligations, Noncurrent","description":"Amount equal to the present value (the principal) at the beginning of the lease term of minimum lease payments during the lease term (excluding that portion of the payments representing executory costs such as insurance, maintenance, and taxes to be paid by the lessor, together with any profit thereon) net of payments or other amounts applied to the principal, through the balance sheet date and due to be paid more than one year (or one operating cycle, if longer) after the balance sheet date.","units":{"CNY":[{"end":"2010-12-31","val":0,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":30112000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"end":"2011-12-31","val":30112000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"end":"2011-12-31","val":30112000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2011Q4I"},{"end":"2012-09-30","val":52800000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":44479000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"end":"2012-12-31","val":44479000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2012Q4I"},{"end":"2013-12-31","val":40999000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"end":"2013-12-31","val":40999000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2013Q4I"},{"end":"2014-12-31","val":50079000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"end":"2014-12-31","val":50079000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":8435000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"end":"2015-12-31","val":8435000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2015Q4I"},{"end":"2016-12-31","val":348000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"}],"USD":[{"end":"2011-12-31","val":4784000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"},{"end":"2012-09-30","val":8401000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":7139000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"},{"end":"2013-12-31","val":6773000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"},{"end":"2014-12-31","val":8071000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":1302000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":50000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"}]}},"CapitalLeasesFutureMinimumPaymentsDue":{"label":"Capital Leases, Future Minimum Payments Due","description":"Amount of minimum lease payments for capital leases.","units":{"CNY":[{"end":"2011-12-31","val":49030000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":83510000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"},{"end":"2013-12-31","val":92060000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"},{"end":"2014-12-31","val":103480000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":47100000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":7440000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"}]}},"CapitalLeasesFutureMinimumPaymentsDueCurrent":{"label":"Capital Leases, Future Minimum Payments Due, Next Twelve Months","description":"Amount of minimum lease payments for capital leases due in the next fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.","units":{"CNY":[{"end":"2011-12-31","val":16480000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":36790000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"},{"end":"2013-12-31","val":49160000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"},{"end":"2014-12-31","val":57320000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":39660000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":7100000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"}]}},"CapitalLeasesFutureMinimumPaymentsDueInFiveYears":{"label":"Capital Leases, Future Minimum Payments Due in Five Years","description":"Amount of minimum lease payments for capital leases due in the fifth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.","units":{"CNY":[{"end":"2011-12-31","val":0,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":40000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"},{"end":"2013-12-31","val":0,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"},{"end":"2014-12-31","val":0,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":0,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":0,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"}]}},"CapitalLeasesFutureMinimumPaymentsDueInFourYears":{"label":"Capital Leases, Future Minimum Payments Due in Four Years","description":"Amount of minimum lease payments for capital leases due in the fourth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.","units":{"CNY":[{"end":"2011-12-31","val":3710000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":100000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"},{"end":"2013-12-31","val":40000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"},{"end":"2014-12-31","val":0,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":0,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":0,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"}]}},"CapitalLeasesFutureMinimumPaymentsDueInThreeYears":{"label":"Capital Leases, Future Minimum Payments Due in Three Years","description":"Amount of minimum lease payments for capital leases due in the third fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.","units":{"CNY":[{"end":"2011-12-31","val":12360000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":13910000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"},{"end":"2013-12-31","val":12460000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"},{"end":"2014-12-31","val":6770000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":340000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":0,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"}]}},"CapitalLeasesFutureMinimumPaymentsDueInTwoYears":{"label":"Capital Leases, Future Minimum Payments Due in Two Years","description":"Amount of minimum lease payments for capital leases due in the second fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.","units":{"CNY":[{"end":"2011-12-31","val":16480000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":32670000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"},{"end":"2013-12-31","val":30400000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"},{"end":"2014-12-31","val":39390000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":7100000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":340000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"}]}},"CapitalLeasesFutureMinimumPaymentsInterestIncludedInPayments":{"label":"Capital Leases, Future Minimum Payments, Interest Included in Payments","description":"Amount necessary to reduce net minimum lease payments to present value for capital leases.","units":{"CNY":[{"end":"2011-12-31","val":5270000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"}]}},"CapitalLeasesLesseeBalanceSheetAssetsByMajorClassAccumulatedDeprecation":{"label":"Capital Leases, Lessee Balance Sheet, Assets by Major Class, Accumulated Depreciation","description":"The total charge for the use of long-lived depreciable assets subject to a lease meeting the criteria for capitalization.","units":{"CNY":[{"end":"2011-12-31","val":1330000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"end":"2011-12-31","val":1330000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2011Q4I"},{"end":"2012-12-31","val":23540000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"end":"2012-12-31","val":23540000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2012Q4I"},{"end":"2013-12-31","val":59460000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"end":"2013-12-31","val":59460000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2013Q4I"},{"end":"2014-12-31","val":122430000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"end":"2014-12-31","val":122430000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":174630000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"end":"2015-12-31","val":174630000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2015Q4I"},{"end":"2016-12-31","val":209730000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"end":"2016-12-31","val":210000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":198000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"end":"2017-12-31","val":198000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":201000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"end":"2018-12-31","val":201000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2018Q4I"}],"USD":[{"end":"2011-12-31","val":210000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":3780000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"},{"end":"2013-12-31","val":9820000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"},{"end":"2014-12-31","val":19730000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":26960000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":30210000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2017-12-31","val":30000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":29000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"}]}},"CashAndCashEquivalentsAtCarryingValue":{"label":"Cash and Cash Equivalents, at Carrying Value","description":"Amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Excludes cash and cash equivalents within disposal group and discontinued operation.","units":{"CNY":[{"end":"2006-12-31","val":1136274000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2006Q4I"},{"end":"2007-12-31","val":1350600000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"end":"2007-12-31","val":1350600000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2007Q4I"},{"end":"2008-12-31","val":2362171000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"end":"2008-12-31","val":2357609000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"end":"2008-12-31","val":2357609000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2008Q4I"},{"end":"2009-12-31","val":4199889000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"end":"2009-12-31","val":4180376000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"end":"2009-12-31","val":4180376000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"end":"2009-12-31","val":4180376000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2009Q4I"},{"end":"2010-12-31","val":7781976000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"end":"2010-12-31","val":7781976000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"end":"2010-12-31","val":7781976000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"end":"2010-12-31","val":7781976000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"end":"2010-12-31","val":7781976000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2010Q4I"},{"end":"2011-09-30","val":5868566000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2011Q3I"},{"end":"2011-12-31","val":4127482000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"end":"2011-12-31","val":4127482000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"end":"2011-12-31","val":4127482000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"end":"2011-12-31","val":4127482000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"end":"2011-12-31","val":4127482000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2011Q4I"},{"end":"2012-09-30","val":2574160000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":11880632000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"end":"2012-12-31","val":11880632000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"end":"2012-12-31","val":11880632000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"end":"2012-12-31","val":11880632000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2012Q4I"},{"end":"2013-12-31","val":9691797000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"end":"2013-12-31","val":9691797000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"end":"2013-12-31","val":9691797000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"end":"2013-12-31","val":9691797000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2013Q4I"},{"end":"2014-12-31","val":13852725000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"end":"2014-12-31","val":13852725000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"end":"2014-12-31","val":13852725000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"end":"2014-12-31","val":13853000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2014Q4I"},{"end":"2015-12-31","val":9959932000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"end":"2015-12-31","val":9959932000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"end":"2015-12-31","val":9960000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015Q4I"},{"end":"2016-12-31","val":10898463000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"end":"2016-12-31","val":10898000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":11084000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"end":"2017-12-31","val":11084000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"end":"2017-12-31","val":11084000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-09-30","val":15775000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":27638000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"end":"2018-12-31","val":27638000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":33443000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"end":"2019-12-31","val":33443000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"end":"2019-12-31","val":33443000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"end":"2019-12-31","val":33443000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019Q4I"},{"end":"2020-06-30","val":20349000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":35782000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"end":"2020-12-31","val":35782000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2020-12-31","val":35782000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020Q4I"},{"end":"2021-12-31","val":36850000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2021-12-31","val":36850000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2021-12-31","val":36850000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021Q4I"},{"end":"2022-12-31","val":53156000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2022-12-31","val":53156000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2022-12-31","val":53156000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022Q4I"},{"end":"2023-12-31","val":25231000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2023-12-31","val":25231000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"end":"2023-12-31","val":25231000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2023Q4I"},{"end":"2024-12-31","val":24832000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"end":"2024-12-31","val":24832000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024Q4I"},{"end":"2025-12-31","val":24606000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}],"USD":[{"end":"2008-12-31","val":346060000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2008Q4I"},{"end":"2009-12-31","val":615287000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"end":"2009-12-31","val":633390000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2009Q4I"},{"end":"2010-12-31","val":1179087000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"end":"2010-12-31","val":1236431000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":655791000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"end":"2011-12-31","val":656740000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"end":"2011-12-31","val":662507000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2011Q4I"},{"end":"2012-09-30","val":409585000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":1906973000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"end":"2012-12-31","val":1962541000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2012Q4I"},{"end":"2013-12-31","val":1600971000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"end":"2013-12-31","val":1562034000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2013Q4I"},{"end":"2014-12-31","val":2232654000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"end":"2014-12-31","val":2138492000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":1537549000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"end":"2015-12-31","val":1434529000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2015Q4I"},{"end":"2016-12-31","val":1569705000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"end":"2016-12-31","val":1675000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":1704000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-09-30","val":2297000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":4020000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"},{"end":"2019-12-31","val":4804000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-06-30","val":2880000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":5484000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":5783000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":7707000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":3554000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":3402000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":3519000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}]}},"CashAndCashEquivalentsPeriodIncreaseDecrease":{"label":"Cash and Cash Equivalents, Period Increase (Decrease)","description":"Amount of increase (decrease) in cash and cash equivalents. Cash and cash equivalents are the amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Includes effect from exchange rate changes.","units":{"CNY":[{"start":"2007-01-01","end":"2007-12-31","val":214326000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2007"},{"start":"2008-01-01","end":"2008-12-31","val":1011571000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2008-01-01","end":"2008-12-31","val":1007009000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":1837718000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2009-01-01","end":"2009-12-31","val":1822767000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2009-01-01","end":"2009-12-31","val":1822767000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":3601600000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":3601600000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":3601600000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2010"},{"start":"2011-01-01","end":"2011-09-30","val":-1913410000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2011-01-01","end":"2011-12-31","val":-3654494000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2011-01-01","end":"2011-12-31","val":-3654494000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2011-01-01","end":"2011-12-31","val":-3654494000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":-1553322000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":7753150000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2012-01-01","end":"2012-12-31","val":7753150000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":7753150000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":-2188835000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":-2188835000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":-2188835000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":4160928000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":4160928000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":4160928000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-3892793000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":-3892793000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":-3893000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":938531000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":938000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":186000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"}],"USD":[{"start":"2009-01-01","end":"2009-12-31","val":269227000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":545697000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":-580640000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":-247155000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":1244466000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":-361570000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":670620000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-600943000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":135176000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":29000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"}]}},"CashCashEquivalentsAndShortTermInvestments":{"label":"Cash, Cash Equivalents, and Short-term Investments","description":"Cash includes currency on hand as well as demand deposits with banks or financial institutions. It also includes other kinds of accounts that have the general characteristics of demand deposits in that the customer may deposit additional funds at any time and effectively may withdraw funds at any time without prior notice or penalty. Cash equivalents, excluding items classified as marketable securities, include short-term, highly liquid Investments that are both readily convertible to known amounts of cash, and so near their maturity that they present minimal risk of changes in value because of changes in interest rates. Generally, only investments with original maturities of three months or less qualify under that definition. Original maturity means original maturity to the entity holding the investment. For example, both a three-month US Treasury bill and a three-year Treasury note purchased three months from maturity qualify as cash equivalents. However, a Treasury note purchased three years ago does not become a cash equivalent when its remaining maturity is three months. Short-term investments, exclusive of cash equivalents, generally consist of marketable securities intended to be sold within one year (or the normal operating cycle if longer) and may include trading securities, available-for-sale securities, or held-to-maturity securities (if maturing within one year), as applicable.","units":{"CNY":[{"end":"2010-12-31","val":8200000000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":14660000000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":32880000000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"},{"end":"2013-12-31","val":38690000000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"}],"USD":[{"end":"2010-12-31","val":1240000000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":2330000000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":5280000000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"},{"end":"2013-12-31","val":6390000000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"}]}},"CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents":{"label":"Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents","description":"Amount of cash and cash equivalents, and cash and cash equivalents restricted to withdrawal or usage. Excludes amount for disposal group and discontinued operations. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.","units":{"CNY":[{"end":"2015-12-31","val":10056000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2015Q4I"},{"end":"2016-12-31","val":11216000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"end":"2016-12-31","val":11216000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"end":"2016-12-31","val":11216000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2016Q4I"},{"end":"2017-06-30","val":15607000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2017Q2I"},{"end":"2017-09-30","val":15804000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2017Q3I"},{"end":"2017-12-31","val":11336000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"end":"2017-12-31","val":11336000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"end":"2017-12-31","val":11336000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"end":"2017-12-31","val":11336000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2017Q4I"},{"end":"2018-06-30","val":29540000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q2I"},{"end":"2018-09-30","val":15790000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":29827000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"end":"2018-12-31","val":29827000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"end":"2018-12-31","val":29827000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"end":"2018-12-31","val":29827000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"end":"2018-12-31","val":29827000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2018Q4I"},{"end":"2019-06-30","val":22939000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2019Q2I"},{"end":"2019-12-31","val":34439000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"end":"2019-12-31","val":34439000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"end":"2019-12-31","val":34439000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"end":"2019-12-31","val":34439000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2019-12-31","val":34439000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2019Q4I"},{"end":"2020-06-30","val":21877000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":36540000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"end":"2020-12-31","val":36540000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2020-12-31","val":36540000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2020-12-31","val":36540000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2020Q4I"},{"end":"2021-12-31","val":47671000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2021-12-31","val":47671000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2021-12-31","val":47671000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2021-12-31","val":47671000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":65236000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2022-12-31","val":65236000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2022-12-31","val":65236000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"end":"2022-12-31","val":65236000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2022Q4I"},{"end":"2023-12-31","val":37574000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2023-12-31","val":37574000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"end":"2023-12-31","val":37574000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2023Q4I"},{"end":"2024-12-31","val":36589000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"end":"2024-12-31","val":36589000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024Q4I"},{"end":"2025-12-31","val":24831000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}],"USD":[{"end":"2017-12-31","val":1651000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"end":"2017-12-31","val":1649000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-06-30","val":4301000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q2I"},{"end":"2018-09-30","val":2299000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":4338000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"end":"2018-12-31","val":4284000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":4947000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"end":"2019-12-31","val":4875000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"end":"2019-12-31","val":5278000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019Q4I"},{"end":"2020-06-30","val":3096000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":5601000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"end":"2020-12-31","val":5733000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":7480000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2021-12-31","val":6912000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2021Q4I"},{"end":"2022-12-31","val":9459000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2022-12-31","val":9188000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":5292000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2023-12-31","val":5148000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023Q4I"},{"end":"2024-12-31","val":5013000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"end":"2024-12-31","val":5232000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024Q4I"},{"end":"2025-12-31","val":3551000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}]}},"CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect":{"label":"Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect","description":"Amount of increase (decrease) in cash, cash equivalents, and cash and cash equivalents restricted to withdrawal or usage; including effect from exchange rate change. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.","units":{"CNY":[{"start":"2016-01-01","end":"2016-12-31","val":1160000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-09-30","val":4588000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":197000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":120000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":120000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":4454000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":-13750000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":18491000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":18491000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":18491000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":-6888000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2019-01-01","end":"2019-12-31","val":4612000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":4612000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":4612000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":-12562000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":2101000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":2101000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":2101000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":11131000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":11131000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":11131000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":17565000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":17565000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":17565000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":-27662000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":-27662000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2023-01-01","end":"2023-12-31","val":-27662000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":-985000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2024-01-01","end":"2024-12-31","val":-985000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":-11758000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}],"USD":[{"start":"2018-01-01","end":"2018-09-30","val":648000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":-2002000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":2689000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":663000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":-1779000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":323000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":1747000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":2547000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":-3896000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":-135000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":-1681000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"CashDividendsPaidToParentCompanyByConsolidatedSubsidiaries":{"label":"SEC Schedule, 12-04, Cash Dividends Paid to Registrant, Consolidated Subsidiaries","description":"This element represents disclosure of the aggregate cash dividends paid to the entity by consolidated subsidiaries.","units":{"CNY":[{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-337964000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"}],"USD":[{"start":"2014-01-01","end":"2014-12-31","val":-54470000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"}]}},"CommonStockParOrStatedValuePerShare":{"label":"Common Stock, Par or Stated Value Per Share","description":"Face amount or stated value per share of common stock.","units":{"USD/shares":[{"end":"2010-12-31","val":0.0001,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"end":"2010-12-31","val":0.0001,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":0.0001,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"end":"2011-12-31","val":0.0001,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2011Q4I"},{"end":"2012-12-31","val":0.0001,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"end":"2012-12-31","val":0.0001,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2012Q4I"},{"end":"2013-12-31","val":0.0001,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"end":"2013-12-31","val":0.00005,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2013Q4I"},{"end":"2014-12-31","val":0.00005,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"end":"2014-12-31","val":0.00005,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":0.00005,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"end":"2015-12-31","val":0.00005,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2015Q4I"},{"end":"2016-12-31","val":0.00005,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"end":"2016-12-31","val":0.00005,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2018-12-31","val":0.00005,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"},{"end":"2019-12-31","val":0.00005,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"}]}},"CommonStockSharesAuthorized":{"label":"Common Stock, Shares Authorized","description":"The maximum number of common shares permitted to be issued by an entity's charter and bylaws.","units":{"shares":[{"end":"2010-12-31","val":870400000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"end":"2010-12-31","val":870400000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":870400000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"end":"2011-12-31","val":870400000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2011Q4I"},{"end":"2012-12-31","val":870400000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"},{"end":"2013-12-31","val":870400000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"},{"end":"2014-12-31","val":870400000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":870400000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":870400000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"end":"2016-12-31","val":870400000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":870400000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"end":"2017-12-31","val":870400000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":870400000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"},{"end":"2019-12-31","val":870400000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-12-31","val":69632000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"}]}},"ComprehensiveIncomeNetOfTax":{"label":"Comprehensive Income (Loss), Net of Tax, Attributable to Parent","description":"Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income, attributable to parent entity. Excludes changes in equity resulting from investments by owners and distributions to owners.","units":{"CNY":[{"start":"2007-01-01","end":"2007-12-31","val":580712000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2007"},{"start":"2008-01-01","end":"2008-12-31","val":1020509000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2008-01-01","end":"2008-12-31","val":1020509000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":1481143000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2009-01-01","end":"2009-12-31","val":1481143000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2009-01-01","end":"2009-12-31","val":1481143000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":3521557000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":3521557000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":3521557000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2010"},{"start":"2011-01-01","end":"2011-09-30","val":4601884000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2011-01-01","end":"2011-12-31","val":6672607000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2011-01-01","end":"2011-12-31","val":6672607000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2011-01-01","end":"2011-12-31","val":6672607000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":7670069000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":10462153000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2012-01-01","end":"2012-12-31","val":10462153000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":10462153000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":11440340000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":11440340000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":10810193000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":12575896000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":12736156000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":12736156000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":33137635000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":33137635000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":33138000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":10655359000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":10655000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2016-01-01","end":"2016-12-31","val":10655000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-09-30","val":15994000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":8880000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":21014000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":21014000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":21014000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":24961000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":12491000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":26853000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":26853000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":26853000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":2111000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2019-01-01","end":"2019-12-31","val":464000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":464000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":464000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":3363000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":24054000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":24054000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":24054000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":10019000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":10019000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":10019000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":8113000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":8113000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":8113000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":18874000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":18874000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2023-01-01","end":"2023-12-31","val":18874000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":22852000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2024-01-01","end":"2024-12-31","val":22852000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":5742000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}],"USD":[{"start":"2011-01-01","end":"2011-12-31","val":1060171000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":1220415000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":1679291000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":1889809000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":2026868000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":5115569000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":1534691000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":3228000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":3634000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":1818000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":3906000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":66000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":476000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":3686000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":1572000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":1176000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":2660000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":3131000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":820000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest":{"label":"Comprehensive Income (Loss), Net of Tax, Attributable to Noncontrolling Interest","description":"Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income (loss) and other comprehensive income (loss), attributable to noncontrolling interests. Excludes changes in equity resulting from investments by owners and distributions to owners.","units":{"CNY":[{"start":"2009-01-01","end":"2009-12-31","val":0,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2010"},{"start":"2011-01-01","end":"2011-09-30","val":-6134000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2011-01-01","end":"2011-12-31","val":-19314000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2011-01-01","end":"2011-12-31","val":-19314000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2011-01-01","end":"2011-12-31","val":-19314000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":-53284000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":-65584000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2012-01-01","end":"2012-12-31","val":-65584000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":-65584000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":-225560000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":-225560000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":-225560000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-923545000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":-923545000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":-923545000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-1055726000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":-1055726000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":-1056000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":289991000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":291000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2016-01-01","end":"2016-12-31","val":291000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-09-30","val":-204000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":-60000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":-348000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":-348000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":-348000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":-2471000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":-612000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":-3985000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":-3985000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":-3985000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":-1377000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2019-01-01","end":"2019-12-31","val":-4242000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":-4242000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":-4242000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":-2426000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":-3253000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":-3253000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":-3253000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":-2557000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":-2557000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":-2557000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":-456000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":-456000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":-456000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":1139000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":1139000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2023-01-01","end":"2023-12-31","val":1139000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":344000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2024-01-01","end":"2024-12-31","val":344000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":-268000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}],"USD":[{"start":"2011-01-01","end":"2011-12-31","val":-3069000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":-8478000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":-10527000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":-37260000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-148848000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-162976000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":41767000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":-53000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":-360000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":-89000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":-580000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":-609000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":-343000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":-499000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":-402000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":-66000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":160000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":47000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":-38000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest":{"label":"Comprehensive Income (Loss), Net of Tax, Including Portion Attributable to Noncontrolling Interest","description":"Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income. Excludes changes in equity resulting from investments by owners and distributions to owners.","units":{"CNY":[{"start":"2009-01-01","end":"2009-12-31","val":1481143000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":3521557000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":3521557000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2010"},{"start":"2011-01-01","end":"2011-09-30","val":4595750000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2011-01-01","end":"2011-12-31","val":6653293000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2011-01-01","end":"2011-12-31","val":6653293000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2011-01-01","end":"2011-12-31","val":6653293000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":7616785000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":10396569000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2012-01-01","end":"2012-12-31","val":10396569000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":10396569000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":11214780000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":11214780000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":10584633000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":11652351000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":11812611000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":11812611000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":32081909000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":32081909000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":32082000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":10945350000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":10946000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2016-01-01","end":"2016-12-31","val":10946000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-09-30","val":15790000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":8820000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":20666000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":20666000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":20666000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":22490000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":11879000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":22868000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":22868000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":22868000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":734000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2019-01-01","end":"2019-12-31","val":-3778000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":-3778000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":-3778000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":937000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":20801000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":20801000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":20801000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":7462000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":7462000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":7462000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":7657000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":7657000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":7657000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":20013000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":20013000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2023-01-01","end":"2023-12-31","val":20013000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":23196000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2024-01-01","end":"2024-12-31","val":23196000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":5474000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}],"USD":[{"start":"2011-01-01","end":"2011-12-31","val":1057102000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":1211937000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":1668764000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":1852549000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":1878020000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":4952593000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":1576458000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":3175000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":3274000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":1729000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":3326000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":-543000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":133000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":3187000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":1170000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":1110000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":2820000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":3178000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":782000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"ConcentrationRiskPercentage":{"label":"Concentration Risk, Percentage (Deprecated 2012-01-31)","description":"For an entity that discloses a concentration risk in relation to quantitative amount, which serves as the \"benchmark\" (or denominator) in the equation, this concept represents the concentration percentage derived from the division.","units":{"pure":[{"end":"2010-12-31","val":0.9829,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":0.9922,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"}]}},"ConstructionInProgressGross":{"label":"Construction in Progress, Gross","description":"Amount of structure or a modification to a structure under construction. Includes recently completed structures or modifications to structures that have not been placed into service.","units":{"CNY":[{"end":"2010-12-31","val":14797000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":2982000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"}],"USD":[{"end":"2011-12-31","val":474000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"}]}},"ContractWithCustomerAssetAccumulatedAllowanceForCreditLoss":{"label":"Contract with Customer, Asset, Allowance for Credit Loss","description":"Amount of allowance for credit loss for right to consideration in exchange for good or service transferred to customer when right is conditioned on something other than passage of time.","units":{"CNY":[{"end":"2019-12-31","val":7000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019Q4I"},{"end":"2020-12-31","val":27000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"end":"2020-12-31","val":27000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":85000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2021-12-31","val":85000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2021Q4I"},{"end":"2022-12-31","val":285000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2022-12-31","val":285000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":168000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2023-12-31","val":168000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023Q4I"},{"end":"2024-12-31","val":155000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"}],"USD":[{"end":"2020-12-31","val":4000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":13000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":42000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":24000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":21000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"}]}},"ContractWithCustomerAssetAllowanceForCreditLossWriteoff":{"label":"Contract with Customer, Asset, Allowance for Credit Loss, Writeoff","description":"Amount of writeoff of right to consideration in exchange for good or service transferred to customer when right is conditioned on something other than passage of time, charged against allowance for credit loss.","units":{"CNY":[{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":0,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":0,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":0,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":0,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":0,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":0,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":0,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":0,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":0,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"}]}},"ContractWithCustomerAssetCreditLossExpense":{"label":"Contract with Customer, Asset, Credit Loss Expense (Reversal)","description":"Amount of expense (reversal of expense) for expected credit loss on right to consideration in exchange for good or service transferred to customer when right is conditioned on something other than passage of time.","units":{"CNY":[{"start":"2020-01-01","end":"2020-12-31","val":9000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":9000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":9000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":58000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":58000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":58000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":200000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":200000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":200000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":-117000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":-117000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":-13000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"}],"USD":[{"start":"2020-01-01","end":"2020-12-31","val":1000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":9000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":29000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":-16000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":-2000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"}]}},"ContractWithCustomerAssetNetCurrent":{"label":"Contract with Customer, Asset, after Allowance for Credit Loss, Current","description":"Amount, after allowance for credit loss, of right to consideration in exchange for good or service transferred to customer when right is conditioned on something other than passage of time, classified as current.","units":{"CNY":[{"end":"2018-12-31","val":1415000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"end":"2018-12-31","val":1415000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":1876000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"end":"2019-12-31","val":1876000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019Q4I"},{"end":"2020-12-31","val":1755000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"end":"2020-12-31","val":1755000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":2858000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2021-12-31","val":2858000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2021Q4I"},{"end":"2022-12-31","val":3114000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2022-12-31","val":3114000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":3085000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2023-12-31","val":3085000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023Q4I"},{"end":"2024-12-31","val":2353000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"end":"2024-12-31","val":2353000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024Q4I"},{"end":"2025-12-31","val":1904000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}],"USD":[{"end":"2018-12-31","val":206000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"},{"end":"2019-12-31","val":269000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-12-31","val":269000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":448000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":451000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":435000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":322000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":272000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}]}},"ContractWithCustomerLiabilityCurrent":{"label":"Contract with Customer, Liability, Current","description":"Amount of obligation to transfer good or service to customer for which consideration has been received or is receivable, classified as current.","units":{"CNY":[{"end":"2017-12-31","val":788000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":1883000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"}],"USD":[{"end":"2018-12-31","val":274000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"}]}},"ContractWithCustomerLiabilityNoncurrent":{"label":"Contract with Customer, Liability, Noncurrent","description":"Amount of obligation to transfer good or service to customer for which consideration has been received or is receivable, classified as noncurrent.","units":{"CNY":[{"end":"2017-12-31","val":0,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":1309000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"end":"2018-12-31","val":1309000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":1009000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"end":"2019-12-31","val":1009000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"end":"2019-12-31","val":1009000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019Q4I"},{"end":"2020-06-30","val":756000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":686000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"end":"2020-12-31","val":686000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":223000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2021-12-31","val":223000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2021Q4I"},{"end":"2022-12-31","val":331000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2022-12-31","val":331000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":481000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2023-12-31","val":481000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023Q4I"},{"end":"2024-12-31","val":585000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"end":"2024-12-31","val":585000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024Q4I"},{"end":"2025-12-31","val":723000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}],"USD":[{"end":"2018-12-31","val":190000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"},{"end":"2019-12-31","val":145000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-06-30","val":107000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":105000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":35000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":48000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":68000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":80000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":103000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}]}},"ContractWithCustomerRefundLiabilityCurrent":{"label":"Contract with Customer, Refund Liability, Current","description":"Amount of liability for consideration received or receivable from customer which is not included in transaction price, when consideration is expected to be refunded to customer, classified as current.","units":{"CNY":[{"end":"2017-12-31","val":6785000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":7338000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"}],"USD":[{"end":"2018-12-31","val":1067000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"}]}},"ConversionOfStockAmountIssued1":{"label":"Conversion of Stock, Amount Issued","description":"\"The value of the financial instrument issued [noncash or part noncash] in the conversion of stock. Noncash is defined as transactions during a period that do not result in cash receipts or cash payments in the period. \"\"Part noncash\"\" refers to that portion of the transaction not resulting in cash receipts or cash payments in the period.\"","units":{"CNY":[{"start":"2018-01-01","end":"2018-09-30","val":11150000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-01-01","end":"2018-12-31","val":11150000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":11150000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":11150000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"}]}},"ConvertibleDebtCurrent":{"label":"Convertible Debt, Current","description":"The portion of the carrying value of long-term convertible debt as of the balance sheet date that is scheduled to be repaid within one year or in the normal operating cycle if longer. Convertible debt is a financial instrument which can be exchanged for a specified amount of another security, typically the entity's common stock, at the option of the issuer or the holder.","units":{"CNY":[{"end":"2019-12-31","val":0,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019Q4I"},{"end":"2020-12-31","val":4752000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"end":"2020-12-31","val":4752000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":0,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":8305000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2022-12-31","val":8305000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":2802000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2023-12-31","val":2802000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023Q4I"},{"end":"2024-12-31","val":242000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"end":"2024-12-31","val":242000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024Q4I"},{"end":"2025-12-31","val":1459000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}],"USD":[{"end":"2020-12-31","val":728000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":0,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":1204000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":395000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":33000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":209000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}]}},"ConvertibleDebtFairValueDisclosures":{"label":"Convertible Debt, Fair Value Disclosures","description":"Fair value portion of borrowing which can be exchanged for a specified number of another security at the option of the issuer or the holder, for example, but not limited to, the entity's common stock.","units":{"CNY":[{"end":"2018-12-31","val":4923000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"end":"2018-12-31","val":4923000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":14142000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"end":"2019-12-31","val":14142000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2019Q4I"},{"end":"2020-06-30","val":14243000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"}],"USD":[{"end":"2018-12-31","val":716000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"},{"end":"2019-12-31","val":2031000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-06-30","val":2016000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"}]}},"ConvertibleDebtNoncurrent":{"label":"Convertible Debt, Noncurrent","description":"Carrying amount of long-term convertible debt as of the balance sheet date, net of the amount due in the next twelve months or greater than the normal operating cycle, if longer. The debt is convertible into another form of financial instrument, typically the entity's common stock.","units":{"CNY":[{"end":"2017-12-31","val":0,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":4712000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"end":"2018-12-31","val":4712000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":12297000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"end":"2019-12-31","val":12297000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"end":"2019-12-31","val":12297000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019Q4I"},{"end":"2020-06-30","val":12694000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":11927000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"end":"2020-12-31","val":11927000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":12652000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2021-12-31","val":12652000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2021Q4I"},{"end":"2022-12-31","val":9568000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2022-12-31","val":9568000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":8144000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2023-12-31","val":8144000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023Q4I"},{"end":"2024-12-31","val":8351000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"end":"2024-12-31","val":8351000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024Q4I"},{"end":"2025-12-31","val":6712000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}],"USD":[{"end":"2018-12-31","val":685000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"},{"end":"2019-12-31","val":1766000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-06-30","val":1797000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":1828000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":1985000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":1387000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":1147000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":1144000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":960000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}]}},"ConvertiblePreferredStockSharesIssuedUponConversion":{"label":"Convertible Preferred Stock, Shares Issued upon Conversion","description":"Number of shares issued for each share of convertible preferred stock that is converted.","units":{"shares":[{"end":"2005-08-31","val":16648877,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2005Q3I"},{"end":"2005-08-31","val":16648877,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"end":"2005-08-31","val":16648877,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"end":"2005-08-31","val":16648877,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"}]}},"CostMethodInvestments":{"label":"Cost Method Investments","description":"Amount, after adjustment, of cost-method investment. Adjustments include, but are not limited to, dividends received in excess of earnings after date of investment that are considered a return of investment and other than temporary impairments.","units":{"CNY":[{"end":"2012-12-31","val":269420000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2012Q4I"},{"end":"2013-12-31","val":415200000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"end":"2013-12-31","val":415200000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2013Q4I"},{"end":"2014-12-31","val":1720000000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"end":"2014-12-31","val":1740000000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":7300000000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"end":"2015-12-31","val":7300000000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2015Q4I"},{"end":"2016-12-31","val":12940000000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"end":"2016-12-31","val":12900000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":21800000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"end":"2017-12-31","val":21800000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"end":"2017-12-31","val":21800000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2017Q4I"}],"USD":[{"end":"2013-12-31","val":68590000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"},{"end":"2014-12-31","val":277950000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":1130000000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":1860000000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2017-12-31","val":3300000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"}]}},"CostMethodInvestmentsAggregateCarryingAmount":{"label":"Cost-method Investments, Aggregate Carrying Amount (Deprecated 2013-01-31)","description":"This element represents the aggregate carrying amount of all cost-method investments held by the Company. Generally, such investments do not have readily determinable fair values and are not required to be accounted for by the equity method. The carrying amount of such securities equates to cost, adjusted for other-than-temporary impairment. The cost method and lower-of-cost or market, an adaptation of the cost method, is generally followed for most investments in noncontrolled corporations, in some corporate joint ventures, and to a lesser extent in unconsolidated subsidiaries, particularly foreign.","units":{"CNY":[{"end":"2009-12-31","val":12290000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2009Q4I"},{"end":"2010-12-31","val":204350000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2010Q4I"},{"end":"2010-12-31","val":204350000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"end":"2011-12-31","val":389630000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2011Q4I"},{"end":"2011-12-31","val":389630000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"end":"2011-12-31","val":389630000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"end":"2012-09-30","val":414367000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":269420000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"}],"USD":[{"end":"2010-12-31","val":30960000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":61910000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"},{"end":"2012-09-30","val":65932000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":43240000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"}]}},"CostOfGoodsAndServicesSold":{"label":"Cost of Goods and Services Sold","description":"The aggregate costs related to goods produced and sold and services rendered by an entity during the reporting period. This excludes costs incurred during the reporting period related to financial services rendered and other revenue generating activities.","units":{"CNY":[{"start":"2011-01-01","end":"2011-12-31","val":3896883000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":6448545000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":6448545000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":11471839000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":11471839000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":11471839000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":18885450000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":18885450000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":18885450000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":27458030000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":27458030000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":27458000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":35278945000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":35278000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2016-01-01","end":"2016-12-31","val":35278000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-09-30","val":31616000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":11801000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":43062000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":43062000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":43062000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":36133000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":14218000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":51744000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":51744000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":51744000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":30955000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2019-01-01","end":"2019-12-31","val":62850000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":62850000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":62850000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":27821000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":55158000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":55158000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":55158000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":64314000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":64314000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":64314000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":63935000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":63935000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":63935000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":65031000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":65031000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2023-01-01","end":"2023-12-31","val":65031000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":66102000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2024-01-01","end":"2024-12-31","val":66102000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":72436000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}],"USD":[{"start":"2013-01-01","end":"2013-12-31","val":1895013000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":3043781000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":4238789000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":5081225000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":6619000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":5261000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":2070000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":7526000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":9028000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":3938000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":8454000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":10092000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":9269000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":9159000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":9056000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":10358000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"CostOfRevenue":{"label":"Cost of Revenue","description":"The aggregate cost of goods produced and sold and services rendered during the reporting period.","units":{"CNY":[{"start":"2007-01-01","end":"2007-12-31","val":645406000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2007"},{"start":"2008-01-01","end":"2008-12-31","val":1155457000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2008"},{"start":"2008-01-01","end":"2008-12-31","val":1155457000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2009-01-01","end":"2009-12-31","val":1616236000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2009"},{"start":"2009-01-01","end":"2009-12-31","val":1616236000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2009-01-01","end":"2009-12-31","val":1616236000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2010-01-01","end":"2010-12-31","val":2149288000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2010"},{"start":"2010-01-01","end":"2010-12-31","val":2149288000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":2149288000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2011-01-01","end":"2011-09-30","val":2656295000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2011-01-01","end":"2011-12-31","val":3896883000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2011"},{"start":"2011-01-01","end":"2011-12-31","val":3896883000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2012-01-01","end":"2012-09-30","val":4455230000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":6448545000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"}],"USD":[{"start":"2009-01-01","end":"2009-12-31","val":236780000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":325650000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":619153000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":708890000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":1035063000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"}]}},"CostOfServicesDirectTaxesAndLicensesCosts":{"label":"Cost of Services, Direct Taxes and Licenses Costs (Deprecated 2018-01-31)","description":"Taxes and licenses incurred and are directly related to services rendered by an entity during the reporting period.","units":{"CNY":[{"start":"2008-01-01","end":"2008-12-31","val":200090000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":275920000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2009"},{"start":"2009-01-01","end":"2009-12-31","val":275920000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":504850000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2010"},{"start":"2010-01-01","end":"2010-12-31","val":504850000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":504850000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2011-01-01","end":"2011-12-31","val":1020000000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2011"},{"start":"2011-01-01","end":"2011-12-31","val":1020000000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2012-01-01","end":"2012-12-31","val":1570000000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"}],"USD":[{"start":"2010-01-01","end":"2010-12-31","val":76490000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":160000000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":250000000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"}]}},"CostsAndExpenses":{"label":"Costs and Expenses","description":"Total costs of sales and operating expenses for the period.","units":{"CNY":[{"start":"2007-01-01","end":"2007-12-31","val":1197271000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2007"},{"start":"2008-01-01","end":"2008-12-31","val":2101517000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2008-01-01","end":"2008-12-31","val":2101517000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":2842839000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2009-01-01","end":"2009-12-31","val":2842839000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2009-01-01","end":"2009-12-31","val":2842839000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":3956306000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":3956306000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":3956306000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2010"},{"start":"2011-01-01","end":"2011-09-30","val":4747311000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2011-01-01","end":"2011-12-31","val":6924127000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2011-01-01","end":"2011-12-31","val":6924127000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2011-01-01","end":"2011-12-31","val":6924127000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":7767445000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":11254706000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2012-01-01","end":"2012-12-31","val":11254706000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":11254706000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":20752204000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":20752204000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":20752204000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":36248554000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":36248554000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":36248554000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":54710175000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":54710175000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":54710000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":60500284000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":60500000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2016-01-01","end":"2016-12-31","val":60500000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-09-30","val":50338000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":18789000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":69118000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":69118000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":69118000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":60664000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":23775000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":86747000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":86747000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":86747000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":51152000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2019-01-01","end":"2019-12-31","val":101106000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":101106000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":101106000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":45372000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":92734000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":92734000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":92734000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":113975000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":113975000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":113975000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":107764000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":107764000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":107764000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":112742000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":112742000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2023-01-01","end":"2023-12-31","val":112742000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":111855000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2024-01-01","end":"2024-12-31","val":111855000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":134902000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}],"USD":[{"start":"2009-01-01","end":"2009-12-31","val":416478000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":599441000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":1100134000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":1235910000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":1806505000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":3428020000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":5842206000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":8445795000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":8713854000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":10624000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":8833000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":3461000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":12617000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":14523000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":6421000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":14212000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":17885000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":15624000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":15880000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":15324000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":19291000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"CumulativeEffectOfNewAccountingPrincipleInPeriodOfAdoption":{"label":"Cumulative Effect of New Accounting Principle in Period of Adoption (Deprecated 2020-01-31)","description":"Amount after tax of increase (decrease) to equity or (increase) decrease to net assets, resulting from the cumulative effect adjustment of a new accounting principle applied in the period of adoption.","units":{"CNY":[{"end":"2018-09-30","val":967000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":933000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"end":"2018-12-31","val":933000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2018Q4I"}]}},"CurrentIncomeTaxExpenseBenefit":{"label":"Current Income Tax Expense (Benefit)","description":"Amount of current income tax expense (benefit) pertaining to taxable income (loss) from continuing operations.","units":{"CNY":[{"start":"2008-01-01","end":"2008-12-31","val":129885000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":222778000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2009-01-01","end":"2009-12-31","val":222778000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":616994000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":616994000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":616994000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":1328970000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2011-01-01","end":"2011-12-31","val":1337469000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2011-01-01","end":"2011-12-31","val":1337469000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":1888378000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2012-01-01","end":"2012-12-31","val":1888378000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":1888378000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":2006980000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":2006980000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":2006980000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":2942173000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":2942173000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":2942173000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":3213638000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":3213638000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":3214000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":3461853000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":3462000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2016-01-01","end":"2016-12-31","val":3462000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":4224000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":4224000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":4224000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":6184000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":6184000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":6184000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":3564000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":3564000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":3564000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":4668000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":4668000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":4668000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":3636000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":3636000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":3636000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":3163000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":3163000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":3163000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":3812000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":3812000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2023-01-01","end":"2023-12-31","val":3812000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":3407000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2024-01-01","end":"2024-12-31","val":3407000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":2530000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}],"USD":[{"start":"2010-01-01","end":"2010-12-31","val":93483000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":211152000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":303106000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":331530000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":474192000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":496100000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":498612000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":649000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":900000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":511000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":716000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":571000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":459000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":537000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":467000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":362000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"CustomerAdvancesAndDepositsCurrent":{"label":"Customer Advances and Deposits, Current","description":"The current portion of aggregate prepayments received from customers for goods or services to be provided in the future, as well as the current portion of money or property received from customers that are to be returned upon satisfactory contract completion or as partial prepayment for goods or services to be provided in the future.","units":{"CNY":[{"end":"2008-12-31","val":422526000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2008Q4I"},{"end":"2009-12-31","val":607828000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"end":"2009-12-31","val":607828000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2009Q4I"},{"end":"2010-12-31","val":1029344000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"end":"2010-12-31","val":1029344000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":1573967000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"end":"2011-12-31","val":1573967000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"end":"2011-12-31","val":1573967000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2011Q4I"},{"end":"2012-09-30","val":1913759000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":2067586000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"end":"2012-12-31","val":2067586000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2012Q4I"},{"end":"2013-12-31","val":2977872000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"end":"2013-12-31","val":2977872000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2013Q4I"},{"end":"2014-12-31","val":4296440000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"end":"2014-12-31","val":4296440000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":5420230000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"end":"2015-12-31","val":5420230000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2015Q4I"},{"end":"2016-12-31","val":6031681000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"end":"2016-12-31","val":6032000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":6785000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"end":"2017-12-31","val":6785000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2017Q4I"},{"end":"2018-09-30","val":7599000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"}],"USD":[{"end":"2009-12-31","val":89047000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2009Q4I"},{"end":"2010-12-31","val":155961000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":250078000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"},{"end":"2012-09-30","val":304506000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":331870000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"},{"end":"2013-12-31","val":491909000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"},{"end":"2014-12-31","val":692460000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":836739000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":868743000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2017-12-31","val":1043000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-09-30","val":1106000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"}]}},"DebtInstrumentCarryingAmount":{"label":"Long-term Debt, Gross","description":"Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt.","units":{"CNY":[{"end":"2015-12-31","val":30869300000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2015Q4I"},{"end":"2016-12-31","val":32987800000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"end":"2016-12-31","val":32988000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":35782000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"end":"2017-12-31","val":35782000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"end":"2017-12-31","val":35782000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-09-30","val":41207000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":49867000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"end":"2018-12-31","val":49867000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":43519000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"end":"2019-12-31","val":43519000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"end":"2019-12-31","val":43519000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019Q4I"},{"end":"2020-06-30","val":45923000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":48638000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"end":"2020-12-31","val":48638000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":53848000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2021-12-31","val":53848000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2021Q4I"},{"end":"2022-12-31","val":46983000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2022-12-31","val":46983000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":41163000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2023-12-31","val":41163000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023Q4I"},{"end":"2024-12-31","val":36132000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"end":"2024-12-31","val":36132000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024Q4I"},{"end":"2025-12-31","val":41415000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}],"USD":[{"end":"2016-12-31","val":4751231000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2017-12-31","val":5500000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-09-30","val":5999000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":7253000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"},{"end":"2019-12-31","val":6251000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-06-30","val":6500000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":7454000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":8450000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":6812000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":5797000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":4950000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":5922000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}]}},"DebtInstrumentFaceAmount":{"label":"Debt Instrument, Face Amount","description":"Face (par) amount of debt instrument at time of issuance.","units":{"CNY":[{"end":"2014-12-31","val":21700000000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":30869300000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"}],"USD":[{"end":"2015-12-31","val":4765399000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"}]}},"DebtInstrumentInterestRateStatedPercentage":{"label":"Debt Instrument, Interest Rate, Stated Percentage","description":"Contractual interest rate for funds borrowed, under the debt agreement.","units":{"pure":[{"end":"2010-10-27","val":0.056,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q3I"}]}},"DebtInstrumentPrincipalOutstanding":{"label":"Debt Instrument, Principal Outstanding (Deprecated 2011-01-31)","description":"Amount of outstanding principal due under the debt instrument at the end of the reporting period, before deducting unamortized discount or premium, if any.","units":{"CNY":[{"end":"2010-12-31","val":86000000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"}],"USD":[{"end":"2010-12-31","val":13030000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"}]}},"DebtInstrumentRedemptionPricePercentage":{"label":"Debt Instrument, Redemption Price, Percentage","description":"Percentage price of original principal amount of debt at which debt can be redeemed by the issuer.","units":{"pure":[{"start":"2018-01-01","end":"2018-12-31","val":1,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":1,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":1,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":1,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":1,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":1,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":1,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":1,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":1,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet":{"label":"Debt Instrument, Unamortized Discount (Premium) and Debt Issuance Costs, Net","description":"Amount of unamortized debt discount (premium) and debt issuance costs.","units":{"CNY":[{"end":"2015-12-31","val":167184000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2015Q4I"},{"end":"2016-12-31","val":136008000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"end":"2016-12-31","val":137000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":171000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"end":"2017-12-31","val":171000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"end":"2017-12-31","val":171000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-09-30","val":209000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":261000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"end":"2018-12-31","val":261000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":210000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"end":"2019-12-31","val":210000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"end":"2019-12-31","val":210000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019Q4I"},{"end":"2020-06-30","val":242000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":230000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"end":"2020-12-31","val":230000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":223000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2021-12-31","val":223000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2021Q4I"},{"end":"2022-12-31","val":186000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2022-12-31","val":186000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":144000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2023-12-31","val":144000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023Q4I"},{"end":"2024-12-31","val":110000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"end":"2024-12-31","val":110000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024Q4I"},{"end":"2025-12-31","val":105000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}],"USD":[{"end":"2016-12-31","val":19589000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2017-12-31","val":27000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-09-30","val":30000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":38000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"},{"end":"2019-12-31","val":30000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-06-30","val":34000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":35000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":36000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":27000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":20000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":15000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":15000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}]}},"DeconsolidationGainOrLossAmount":{"label":"Deconsolidation, Gain (Loss), Amount","description":"Amount of gain (loss) from deconsolidation of subsidiary and derecognition of group of assets constituting transfer of business or nonprofit activity, excluding conveyance of oil and gas mineral rights and transfer of good or service in contract with customer.","units":{"CNY":[{"start":"2016-01-01","end":"2016-12-31","val":1420000000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"}],"USD":[{"start":"2016-01-01","end":"2016-12-31","val":204320000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"}]}},"DeferredIncomeCurrent":{"label":"Deferred Income, Current","description":"Amount of deferred income excluding obligation to transfer product and service to customer for which consideration has been received or is receivable, classified as current.","units":{"CNY":[{"end":"2018-12-31","val":523000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":529000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"end":"2019-12-31","val":529000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"end":"2019-12-31","val":529000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019Q4I"},{"end":"2020-06-30","val":507000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":158000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"end":"2020-12-31","val":158000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":97000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2021-12-31","val":97000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2021Q4I"},{"end":"2022-12-31","val":72000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2022-12-31","val":72000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":306000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2023-12-31","val":306000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023Q4I"},{"end":"2024-12-31","val":684000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"end":"2024-12-31","val":684000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024Q4I"},{"end":"2025-12-31","val":531000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}],"USD":[{"end":"2019-12-31","val":76000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-06-30","val":72000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":24000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":15000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":10000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":43000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":94000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":76000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}]}},"DeferredIncomeNoncurrent":{"label":"Deferred Income, Noncurrent","description":"Amount of deferred income excluding obligation to transfer product and service to customer for which consideration has been received or is receivable, classified as noncurrent.","units":{"CNY":[{"end":"2018-12-31","val":54000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":17000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"end":"2019-12-31","val":17000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"end":"2019-12-31","val":17000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019Q4I"},{"end":"2020-06-30","val":44000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":97000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"end":"2020-12-31","val":97000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":129000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2021-12-31","val":129000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2021Q4I"},{"end":"2022-12-31","val":159000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2022-12-31","val":159000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":200000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2023-12-31","val":200000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023Q4I"},{"end":"2024-12-31","val":231000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"end":"2024-12-31","val":231000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024Q4I"},{"end":"2025-12-31","val":198000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}],"USD":[{"end":"2019-12-31","val":2000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-06-30","val":6000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":15000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":20000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":23000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":28000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":32000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":28000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}]}},"DeferredIncomeTaxAssetsNet":{"label":"Deferred Income Tax Assets, Net","description":"Amount, after allocation of valuation allowances and deferred tax liability, of deferred tax asset attributable to deductible differences and carryforwards, with jurisdictional netting.","units":{"CNY":[{"end":"2019-12-31","val":2193000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"end":"2019-12-31","val":2193000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019Q4I"},{"end":"2020-06-30","val":1399000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":1674000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"end":"2020-12-31","val":1674000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":2372000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2021-12-31","val":2372000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2021Q4I"},{"end":"2022-12-31","val":2129000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2022-12-31","val":2129000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":2100000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2023-12-31","val":2100000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023Q4I"},{"end":"2024-12-31","val":2193000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"end":"2024-12-31","val":2193000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024Q4I"},{"end":"2025-12-31","val":4582000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}],"USD":[{"end":"2020-06-30","val":198000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":257000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":372000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":309000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":296000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":300000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":655000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}]}},"DeferredIncomeTaxExpenseBenefit":{"label":"Deferred Income Tax Expense (Benefit)","description":"Amount of deferred income tax expense (benefit) pertaining to income (loss) from continuing operations.","units":{"CNY":[{"start":"2007-01-01","end":"2007-12-31","val":-10767000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2007"},{"start":"2008-01-01","end":"2008-12-31","val":-13814000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2008-01-01","end":"2008-12-31","val":-13814000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":-10839000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2009-01-01","end":"2009-12-31","val":-10839000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2009-01-01","end":"2009-12-31","val":-10839000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":-74374000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":-74374000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":-74374000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2010"},{"start":"2011-01-01","end":"2011-09-30","val":-53395000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2011-01-01","end":"2011-12-31","val":-64701000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2011-01-01","end":"2011-12-31","val":-64701000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2011-01-01","end":"2011-12-31","val":-64701000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":-83996000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":-59030000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2012-01-01","end":"2012-12-31","val":-59030000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":-59030000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":330636000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":330636000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":330636000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-693448000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":-693448000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":-693448000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":2260739000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":2260739000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":2261000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-13561000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":-14000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2016-01-01","end":"2016-12-31","val":-14000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-09-30","val":-617000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":-154000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":-756000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":-756000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":-756000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":504000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":571000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":-761000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":-761000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":-761000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":579000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2019-01-01","end":"2019-12-31","val":-696000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":-696000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":-696000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":683000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":115000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":115000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":115000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":-449000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":-449000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":-449000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":-99000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":-99000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":-99000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":-163000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":-163000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2023-01-01","end":"2023-12-31","val":-163000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":1040000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2024-01-01","end":"2024-12-31","val":1040000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":-1271000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}],"USD":[{"start":"2009-01-01","end":"2009-12-31","val":-1588000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":-11269000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":-10280000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":-13365000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":-9475000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":54617000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-111764000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":348998000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-1953000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":-116000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":73000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":83000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":-111000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":-100000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":97000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":17000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":-70000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":-14000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":-23000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":142000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":-182000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"DeferredIncomeTaxLiabilities":{"label":"Deferred Tax Liabilities, Gross","description":"Amount of deferred tax liability attributable to taxable temporary differences.","units":{"CNY":[{"end":"2019-12-31","val":3273000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019Q4I"},{"end":"2020-12-31","val":3323000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"end":"2020-12-31","val":3323000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":3548000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2021-12-31","val":3548000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2021Q4I"},{"end":"2022-12-31","val":3156000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2022-12-31","val":3156000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":2814000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2023-12-31","val":4042000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023Q4I"},{"end":"2024-12-31","val":5400000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"end":"2024-12-31","val":5400000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024Q4I"},{"end":"2025-12-31","val":6395000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}],"USD":[{"end":"2020-12-31","val":509000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":557000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":457000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":396000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":740000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":915000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}]}},"DeferredIncomeTaxLiabilitiesNet":{"label":"Deferred Income Tax Liabilities, Net","description":"Amount, after deferred tax asset, of deferred tax liability attributable to taxable differences with jurisdictional netting.","units":{"CNY":[{"end":"2019-12-31","val":3273000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"end":"2019-12-31","val":3273000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019Q4I"},{"end":"2020-06-30","val":3511000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":3067000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"end":"2020-12-31","val":3067000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":3286000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2021-12-31","val":3286000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2021Q4I"},{"end":"2022-12-31","val":2898000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2022-12-31","val":2898000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":2725000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2023-12-31","val":2725000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023Q4I"},{"end":"2024-12-31","val":3870000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"end":"2024-12-31","val":3870000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024Q4I"},{"end":"2025-12-31","val":4985000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}],"USD":[{"end":"2020-06-30","val":497000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":470000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":516000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":420000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":384000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":530000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":713000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}]}},"DeferredRevenueCurrent":{"label":"Deferred Revenue, Current","description":"Amount of deferred income and obligation to transfer product and service to customer for which consideration has been received or is receivable, classified as current.","units":{"CNY":[{"end":"2008-12-31","val":3441000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2008Q4I"},{"end":"2009-12-31","val":42035000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"end":"2009-12-31","val":42035000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2009Q4I"},{"end":"2010-12-31","val":109032000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"end":"2010-12-31","val":109032000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":62705000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"end":"2011-12-31","val":62705000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"end":"2011-12-31","val":62705000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2011Q4I"},{"end":"2012-09-30","val":38982000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":94121000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"end":"2012-12-31","val":94121000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2012Q4I"},{"end":"2013-12-31","val":226599000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"end":"2013-12-31","val":226599000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2013Q4I"},{"end":"2014-12-31","val":164809000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"end":"2014-12-31","val":164809000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":375672000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"end":"2015-12-31","val":375672000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2015Q4I"},{"end":"2016-12-31","val":596460000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"end":"2016-12-31","val":596000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":788000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"end":"2017-12-31","val":788000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2017Q4I"},{"end":"2018-09-30","val":1840000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"}],"USD":[{"end":"2009-12-31","val":6158000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2009Q4I"},{"end":"2010-12-31","val":16520000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":9963000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"},{"end":"2012-09-30","val":6203000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":15107000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"},{"end":"2013-12-31","val":37431000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"},{"end":"2014-12-31","val":26562000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":57994000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":85908000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2017-12-31","val":121000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-09-30","val":268000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"}]}},"DeferredRevenueNoncurrent":{"label":"Deferred Revenue, Noncurrent","description":"Amount of deferred income and obligation to transfer product and service to customer for which consideration has been received or is receivable, classified as noncurrent.","units":{"CNY":[{"end":"2017-12-31","val":0,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2017Q4I"},{"end":"2018-09-30","val":1431000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"}],"USD":[{"end":"2018-09-30","val":208000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"}]}},"DeferredTaxAssetsGross":{"label":"Deferred Tax Assets, Gross","description":"Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards.","units":{"CNY":[{"end":"2009-12-31","val":167874000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2009Q4I"},{"end":"2010-12-31","val":297289000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2010Q4I"},{"end":"2010-12-31","val":297289000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"end":"2011-12-31","val":428455000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2011Q4I"},{"end":"2011-12-31","val":428455000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"end":"2012-12-31","val":562630000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2012Q4I"},{"end":"2012-12-31","val":562630000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"end":"2013-12-31","val":1100071000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"}],"USD":[{"end":"2010-12-31","val":45044000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":68075000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":90308000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"},{"end":"2013-12-31","val":181719000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"}]}},"DeferredTaxAssetsNet":{"label":"Deferred Tax Assets, Net of Valuation Allowance","description":"Amount after allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards.","units":{"CNY":[{"end":"2009-12-31","val":42956000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2009Q4I"},{"end":"2010-12-31","val":117330000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"end":"2010-12-31","val":117330000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":173536000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"end":"2011-12-31","val":173536000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2011Q4I"},{"end":"2012-12-31","val":213618000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"end":"2012-12-31","val":213618000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2012Q4I"},{"end":"2013-12-31","val":384784000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"},{"end":"2019-12-31","val":2193000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019Q4I"},{"end":"2020-12-31","val":1930000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"end":"2020-12-31","val":1930000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":2634000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2021-12-31","val":2634000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2021Q4I"},{"end":"2022-12-31","val":2387000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2022-12-31","val":2387000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":2189000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2023-12-31","val":3417000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023Q4I"},{"end":"2024-12-31","val":3723000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"end":"2024-12-31","val":3723000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024Q4I"},{"end":"2025-12-31","val":5992000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}],"USD":[{"end":"2010-12-31","val":17777000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":27572000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":34288000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"},{"end":"2013-12-31","val":63562000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"},{"end":"2020-12-31","val":296000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":413000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":346000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":308000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":510000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":857000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}]}},"DeferredTaxAssetsNetCurrent":{"label":"Deferred Tax Assets, Net of Valuation Allowance, Current","description":"Amount after allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards classified as current.","units":{"CNY":[{"end":"2008-12-31","val":5580000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2008Q4I"},{"end":"2009-12-31","val":9157000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"end":"2009-12-31","val":9157000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2009Q4I"},{"end":"2010-12-31","val":86487000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"end":"2010-12-31","val":86487000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":121411000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"end":"2011-12-31","val":121411000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"end":"2011-12-31","val":121411000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2011Q4I"},{"end":"2012-09-30","val":191774000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":160315000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"end":"2012-12-31","val":160315000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2012Q4I"},{"end":"2013-12-31","val":286844000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"end":"2013-12-31","val":286844000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2013Q4I"},{"end":"2014-12-31","val":684952000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"}],"USD":[{"end":"2009-12-31","val":1342000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2009Q4I"},{"end":"2010-12-31","val":13104000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":19290000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"},{"end":"2012-09-30","val":30514000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":25732000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"},{"end":"2013-12-31","val":47383000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"},{"end":"2014-12-31","val":110394000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"}]}},"DeferredTaxAssetsNetNoncurrent":{"label":"Deferred Tax Assets, Net of Valuation Allowance, Noncurrent","description":"Amount after allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards classified as noncurrent.","units":{"CNY":[{"end":"2008-12-31","val":26537000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2008Q4I"},{"end":"2009-12-31","val":33799000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"end":"2009-12-31","val":33799000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2009Q4I"},{"end":"2010-12-31","val":30843000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"end":"2010-12-31","val":30843000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":52125000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"end":"2011-12-31","val":52125000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"end":"2011-12-31","val":52125000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2011Q4I"},{"end":"2012-09-30","val":52144000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":53303000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"end":"2012-12-31","val":53303000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2012Q4I"},{"end":"2013-12-31","val":97940000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"end":"2013-12-31","val":97940000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2013Q4I"},{"end":"2014-12-31","val":259127000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"end":"2014-12-31","val":944079000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":1008174000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"end":"2015-12-31","val":1008174000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2015Q4I"},{"end":"2016-12-31","val":1100230000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"end":"2016-12-31","val":1100000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":1532000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"end":"2017-12-31","val":1532000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"end":"2017-12-31","val":1532000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-09-30","val":1049000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":2324000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"end":"2018-12-31","val":2324000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":2193000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"}],"USD":[{"end":"2009-12-31","val":4952000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2009Q4I"},{"end":"2010-12-31","val":4673000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":8282000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"},{"end":"2012-09-30","val":8297000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":8556000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"},{"end":"2013-12-31","val":16179000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"},{"end":"2014-12-31","val":41764000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":155635000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":158466000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2017-12-31","val":235000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-09-30","val":153000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":338000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"},{"end":"2019-12-31","val":315000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"}]}},"DeferredTaxAssetsOperatingLossCarryforwards":{"label":"Deferred Tax Assets, Operating Loss Carryforwards","description":"Amount before allocation of valuation allowances of deferred tax asset attributable to deductible operating loss carryforwards.","units":{"CNY":[{"end":"2009-12-31","val":117964000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2009Q4I"},{"end":"2010-12-31","val":173644000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"end":"2010-12-31","val":173644000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":248790000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"end":"2011-12-31","val":248790000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2011Q4I"},{"end":"2012-12-31","val":333397000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"end":"2012-12-31","val":333397000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2012Q4I"},{"end":"2013-12-31","val":580963000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"},{"end":"2014-12-31","val":930456000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":1320496000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"end":"2015-12-31","val":1320496000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2015Q4I"},{"end":"2016-12-31","val":1727031000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"end":"2016-12-31","val":1727000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":1061000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"end":"2017-12-31","val":1061000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":1609000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"end":"2018-12-31","val":1609000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":1733000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"end":"2019-12-31","val":1733000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019Q4I"},{"end":"2020-12-31","val":1811000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"end":"2020-12-31","val":1811000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":2980000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2021-12-31","val":2980000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2021Q4I"},{"end":"2022-12-31","val":4176000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2022-12-31","val":4176000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":4223000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2023-12-31","val":4223000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023Q4I"},{"end":"2024-12-31","val":4483000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"end":"2024-12-31","val":4483000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024Q4I"},{"end":"2025-12-31","val":5436000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}],"USD":[{"end":"2010-12-31","val":26310000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":39529000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":53514000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"},{"end":"2013-12-31","val":95968000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"},{"end":"2015-12-31","val":203850000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":248744000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2017-12-31","val":163000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":234000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"},{"end":"2019-12-31","val":249000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-12-31","val":278000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":468000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":605000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":595000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":614000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":777000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}]}},"DeferredTaxAssetsOther":{"label":"Deferred Tax Assets, Other","description":"Amount, before allocation of valuation allowance, of deferred tax asset attributable to deductible temporary differences, classified as other.","units":{"CNY":[{"end":"2009-12-31","val":10007000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2009Q4I"},{"end":"2010-12-31","val":80592000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2010Q4I"},{"end":"2010-12-31","val":80592000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"end":"2011-12-31","val":140805000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2011Q4I"},{"end":"2011-12-31","val":140805000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"end":"2012-12-31","val":214211000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"}],"USD":[{"end":"2010-12-31","val":12211000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":22372000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":34382000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"}]}},"DeferredTaxAssetsPropertyPlantAndEquipment":{"label":"Deferred Tax Assets, Property, Plant and Equipment","description":"Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from property, plant, and equipment.","units":{"CNY":[{"end":"2011-12-31","val":36274000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2011Q4I"},{"end":"2012-12-31","val":13367000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"end":"2012-12-31","val":13367000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2012Q4I"},{"end":"2013-12-31","val":28785000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"end":"2013-12-31","val":28755000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2013Q4I"},{"end":"2014-12-31","val":38157000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"end":"2014-12-31","val":38157000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":19659000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"end":"2015-12-31","val":19659000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2015Q4I"},{"end":"2016-12-31","val":26421000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"end":"2016-12-31","val":26000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":53000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"end":"2017-12-31","val":53000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":60000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"end":"2018-12-31","val":60000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":151000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"end":"2019-12-31","val":151000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019Q4I"},{"end":"2020-12-31","val":106000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"end":"2020-12-31","val":106000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":112000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"}],"USD":[{"end":"2012-12-31","val":2146000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"},{"end":"2013-12-31","val":4755000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"},{"end":"2014-12-31","val":6150000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":3035000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":3805000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2017-12-31","val":8000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":9000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"},{"end":"2019-12-31","val":22000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-12-31","val":16000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":18000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"}]}},"DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities":{"label":"Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Accrued Liabilities","description":"Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from accrued liabilities.","units":{"CNY":[{"end":"2012-12-31","val":214211000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2012Q4I"},{"end":"2013-12-31","val":479446000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"}],"USD":[{"end":"2013-12-31","val":79199000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"}]}},"DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts":{"label":"Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Allowance for Doubtful Accounts","description":"Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from the allowance for doubtful accounts.","units":{"CNY":[{"end":"2009-12-31","val":2103000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2009Q4I"},{"end":"2010-12-31","val":1964000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"end":"2010-12-31","val":1964000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":2586000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"end":"2011-12-31","val":2586000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2011Q4I"},{"end":"2012-12-31","val":1655000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"end":"2012-12-31","val":1655000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2012Q4I"},{"end":"2013-12-31","val":10877000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"end":"2013-12-31","val":10670000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2013Q4I"},{"end":"2014-12-31","val":23179000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"end":"2014-12-31","val":23179000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":120612000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"end":"2015-12-31","val":120612000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2015Q4I"},{"end":"2016-12-31","val":137901000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"end":"2016-12-31","val":138000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":287000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"end":"2017-12-31","val":287000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":252000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"end":"2018-12-31","val":252000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":332000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"end":"2019-12-31","val":332000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019Q4I"},{"end":"2020-12-31","val":452000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"end":"2020-12-31","val":452000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":622000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2021-12-31","val":622000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2021Q4I"},{"end":"2022-12-31","val":616000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2022-12-31","val":616000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":704000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2023-12-31","val":704000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023Q4I"},{"end":"2024-12-31","val":905000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"end":"2024-12-31","val":905000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024Q4I"},{"end":"2025-12-31","val":1412000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}],"USD":[{"end":"2010-12-31","val":298000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":411000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":266000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"},{"end":"2013-12-31","val":1797000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"},{"end":"2014-12-31","val":3736000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":18619000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":19862000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2017-12-31","val":44000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":37000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"},{"end":"2019-12-31","val":48000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-12-31","val":69000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":98000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":89000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":99000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":124000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":202000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}]}},"DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsOther":{"label":"Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Other","description":"Amount, before allocation of valuation allowance, of deferred tax asset attributable to deductible temporary differences from reserves and accruals, classified as other.","units":{"CNY":[{"end":"2016-12-31","val":2715000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":2849000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"end":"2017-12-31","val":2849000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":4284000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"end":"2018-12-31","val":4284000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":4820000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"end":"2019-12-31","val":4820000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019Q4I"},{"end":"2020-12-31","val":5456000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"end":"2020-12-31","val":5456000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":6988000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2021-12-31","val":3076000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2021Q4I"},{"end":"2022-12-31","val":3861000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2022-12-31","val":3861000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":3602000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2023-12-31","val":3602000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023Q4I"},{"end":"2024-12-31","val":4067000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"end":"2024-12-31","val":4067000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024Q4I"},{"end":"2025-12-31","val":6705000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}],"USD":[{"end":"2017-12-31","val":438000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":622000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"},{"end":"2019-12-31","val":692000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-12-31","val":836000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":1095000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":560000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":507000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":557000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":959000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}]}},"DeferredTaxAssetsValuationAllowance":{"label":"Deferred Tax Assets, Valuation Allowance","description":"Amount of deferred tax assets for which it is more likely than not that a tax benefit will not be realized.","units":{"CNY":[{"end":"2009-12-31","val":124918000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2009Q4I"},{"end":"2010-12-31","val":179959000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"end":"2010-12-31","val":179959000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":254919000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"end":"2011-12-31","val":254919000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2011Q4I"},{"end":"2012-12-31","val":349012000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"end":"2012-12-31","val":349012000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2012Q4I"},{"end":"2013-12-31","val":715287000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"},{"end":"2020-12-31","val":5895000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":8068000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2021-12-31","val":8068000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2021Q4I"},{"end":"2022-12-31","val":10033000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2022-12-31","val":10033000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":9872000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2023-12-31","val":9872000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023Q4I"},{"end":"2024-12-31","val":10498000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"end":"2024-12-31","val":10498000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024Q4I"},{"end":"2025-12-31","val":11841000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}],"USD":[{"end":"2010-12-31","val":27267000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":40503000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":56020000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"},{"end":"2013-12-31","val":118157000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"},{"end":"2021-12-31","val":1266000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":1454000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":1390000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":1438000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":1693000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}]}},"DeferredTaxAssetsValuationAllowanceCurrent":{"label":"Deferred Tax Assets, Valuation Allowance, Current","description":"Amount of valuation allowance of deferred tax asset attributable to deductible temporary differences and carryforwards, classified as current.","units":{"CNY":[{"end":"2013-12-31","val":39918000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2013Q4I"},{"end":"2014-12-31","val":140371000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"}],"USD":[{"end":"2014-12-31","val":22624000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"}]}},"DeferredTaxAssetsValuationAllowanceNoncurrent":{"label":"Deferred Tax Assets, Valuation Allowance, Noncurrent","description":"Amount of valuation allowance of deferred tax asset attributable to deductible temporary differences and carryforwards, classified as noncurrent.","units":{"CNY":[{"end":"2013-12-31","val":675369000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2013Q4I"},{"end":"2014-12-31","val":991455000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"end":"2014-12-31","val":1131826000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":2198403000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"end":"2015-12-31","val":2198403000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2015Q4I"},{"end":"2016-12-31","val":3506259000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"end":"2016-12-31","val":3506000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":2718000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"end":"2017-12-31","val":2718000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":3881000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"end":"2018-12-31","val":3881000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":4843000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"}],"USD":[{"end":"2014-12-31","val":159793000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":339375000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":505006000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2017-12-31","val":418000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":564000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"},{"end":"2019-12-31","val":696000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"}]}},"DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets":{"label":"Deferred Tax Liabilities, Intangible Assets","description":"Amount of deferred tax liability attributable to taxable temporary differences from intangible assets other than goodwill.","units":{"CNY":[{"end":"2010-12-31","val":0,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":131629000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":289482000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2012Q4I"},{"end":"2013-12-31","val":619550000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"end":"2013-12-31","val":619550000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2013Q4I"},{"end":"2014-12-31","val":549485000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"end":"2014-12-31","val":549485000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":359531000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"end":"2015-12-31","val":359531000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2015Q4I"},{"end":"2016-12-31","val":248251000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"end":"2016-12-31","val":248000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":133000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"end":"2017-12-31","val":133000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":360000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"end":"2018-12-31","val":360000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":275000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"end":"2019-12-31","val":275000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019Q4I"},{"end":"2020-12-31","val":406000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"end":"2020-12-31","val":406000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":508000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2021-12-31","val":508000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2021Q4I"},{"end":"2022-12-31","val":428000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2022-12-31","val":428000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":220000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2023-12-31","val":220000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023Q4I"},{"end":"2024-12-31","val":182000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"}],"USD":[{"end":"2011-12-31","val":20914000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"},{"end":"2013-12-31","val":102342000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"},{"end":"2014-12-31","val":88561000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":55502000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":35756000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2017-12-31","val":20000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":52000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"},{"end":"2019-12-31","val":40000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-12-31","val":62000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":80000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":62000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":31000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":25000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"}]}},"DeferredTaxLiabilitiesNoncurrent":{"label":"Deferred Tax Liabilities, Net, Noncurrent","description":"Amount, after deferred tax asset, of deferred tax liability attributable to taxable differences, with jurisdictional netting and classified as noncurrent.","units":{"CNY":[{"end":"2010-12-31","val":0,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":131629000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"end":"2011-12-31","val":131629000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"end":"2011-12-31","val":131629000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2011Q4I"},{"end":"2012-09-30","val":220301000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":289482000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"end":"2012-12-31","val":289482000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2012Q4I"},{"end":"2013-12-31","val":1200270000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"end":"2013-12-31","val":1200270000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2013Q4I"},{"end":"2014-12-31","val":1143821000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"end":"2014-12-31","val":1143821000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":3441290000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"end":"2015-12-31","val":3441290000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2015Q4I"},{"end":"2016-12-31","val":3589235000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"end":"2016-12-31","val":3589000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":3375000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"end":"2017-12-31","val":3375000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"end":"2017-12-31","val":3375000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-09-30","val":3989000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":4099000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"end":"2018-12-31","val":4099000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":3273000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"}],"USD":[{"end":"2011-12-31","val":20914000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"},{"end":"2012-09-30","val":35053000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":46465000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"},{"end":"2013-12-31","val":198270000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"},{"end":"2014-12-31","val":184350000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":531245000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":516957000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2017-12-31","val":519000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-09-30","val":581000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":596000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"},{"end":"2019-12-31","val":470000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"}]}},"DeferredTaxLiabilitiesOther":{"label":"Deferred Tax Liabilities, Other","description":"Amount of deferred tax liability attributable to taxable temporary differences classified as other.","units":{"CNY":[{"end":"2011-12-31","val":131629000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2011Q4I"},{"end":"2012-12-31","val":289482000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"},{"end":"2017-12-31","val":196000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":342000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"end":"2018-12-31","val":342000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":218000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"end":"2019-12-31","val":218000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019Q4I"},{"end":"2020-12-31","val":593000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"end":"2020-12-31","val":593000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":241000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2021-12-31","val":241000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2021Q4I"},{"end":"2022-12-31","val":246000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2022-12-31","val":246000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":211000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2023-12-31","val":211000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023Q4I"},{"end":"2024-12-31","val":218000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"end":"2024-12-31","val":400000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024Q4I"},{"end":"2025-12-31","val":501000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}],"USD":[{"end":"2012-12-31","val":46465000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"},{"end":"2018-12-31","val":50000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"},{"end":"2019-12-31","val":31000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-12-31","val":90000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":38000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":35000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":30000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":30000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":72000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}]}},"DeferredTaxLiabilitiesTaxDeferredIncome":{"label":"Deferred Tax Liabilities, Tax Deferred Income","description":"Amount of deferred tax liability attributable to taxable temporary differences from tax deferred revenue or income classified as other.","units":{"CNY":[{"end":"2014-12-31","val":0,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":2489040000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"end":"2015-12-31","val":2489040000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2015Q4I"},{"end":"2016-12-31","val":2708125000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"end":"2016-12-31","val":2708000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":2656000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"end":"2017-12-31","val":2460000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":2778000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"end":"2018-12-31","val":2778000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":1159000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"end":"2019-12-31","val":1159000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019Q4I"},{"end":"2020-12-31","val":943000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"end":"2020-12-31","val":943000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":996000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2021-12-31","val":996000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2021Q4I"},{"end":"2022-12-31","val":797000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2022-12-31","val":797000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":908000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2023-12-31","val":908000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023Q4I"},{"end":"2024-12-31","val":779000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"end":"2024-12-31","val":779000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024Q4I"},{"end":"2025-12-31","val":1005000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}],"USD":[{"end":"2015-12-31","val":384243000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":390050000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2017-12-31","val":408000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":404000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"},{"end":"2019-12-31","val":166000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-12-31","val":145000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":156000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":116000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":128000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":107000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":144000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}]}},"DeferredTaxLiabilitiesUndistributedForeignEarnings":{"label":"Deferred Tax Liabilities, Undistributed Foreign Earnings","description":"Amount of deferred tax liability attributable to taxable temporary differences from undistributed earnings of subsidiary and other recognized entity not within country of domicile. Includes, but is not limited to, other basis differences.","units":{"CNY":[{"end":"2012-12-31","val":0,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2012Q4I"},{"end":"2013-12-31","val":580720000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"end":"2013-12-31","val":580720000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"end":"2013-12-31","val":580720000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"end":"2013-12-31","val":580720000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"end":"2013-12-31","val":581000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"end":"2013-12-31","val":581000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2013Q4I"},{"end":"2014-12-31","val":594336000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"end":"2014-12-31","val":594336000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":592719000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"end":"2015-12-31","val":592719000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2015Q4I"},{"end":"2016-12-31","val":632859000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"end":"2016-12-31","val":633000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":586000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"end":"2017-12-31","val":586000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":619000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"end":"2018-12-31","val":619000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":1621000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"end":"2019-12-31","val":1621000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019Q4I"},{"end":"2020-12-31","val":1381000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"end":"2020-12-31","val":1381000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":1803000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2021-12-31","val":1803000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2021Q4I"},{"end":"2022-12-31","val":1685000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2022-12-31","val":1685000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":1475000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2023-12-31","val":1475000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023Q4I"},{"end":"2024-12-31","val":2966000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"end":"2024-12-31","val":2966000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024Q4I"},{"end":"2025-12-31","val":3730000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}],"USD":[{"end":"2013-12-31","val":95928000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"},{"end":"2014-12-31","val":95789000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":91500000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":91151000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2017-12-31","val":91000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":90000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"},{"end":"2019-12-31","val":233000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-12-31","val":212000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":283000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":244000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":207000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":406000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":533000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}]}},"DepositsAssetsCurrent":{"label":"Deposits Assets, Current","description":"Carrying value of amounts transferred to third parties for security purposes that are expected to be returned or applied towards payment within one year or during the operating cycle, if shorter.","units":{"CNY":[{"end":"2014-12-31","val":279727000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":380152000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"end":"2015-12-31","val":380152000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2015Q4I"},{"end":"2016-12-31","val":238559000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"end":"2016-12-31","val":239000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":204000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"end":"2017-12-31","val":204000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":247000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"end":"2018-12-31","val":247000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":787000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"end":"2019-12-31","val":787000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019Q4I"},{"end":"2020-12-31","val":437000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"end":"2020-12-31","val":437000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":374000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2021-12-31","val":374000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2021Q4I"},{"end":"2022-12-31","val":379000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2022-12-31","val":379000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":386000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2023-12-31","val":386000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023Q4I"},{"end":"2024-12-31","val":303000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"}],"USD":[{"end":"2015-12-31","val":58685000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":34360000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2017-12-31","val":31000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":36000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"},{"end":"2019-12-31","val":113000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-12-31","val":67000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":59000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":55000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":54000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":42000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"}]}},"Depreciation":{"label":"Depreciation","description":"The amount of expense recognized in the current period that reflects the allocation of the cost of tangible assets over the assets' useful lives. Includes production and non-production related depreciation.","units":{"CNY":[{"start":"2007-01-01","end":"2007-12-31","val":170731000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2007"},{"start":"2008-01-01","end":"2008-12-31","val":268593000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2008-01-01","end":"2008-12-31","val":268593000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":306281000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2009-01-01","end":"2009-12-31","val":306281000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2009-01-01","end":"2009-12-31","val":306281000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":431099000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":431099000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":431099000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2010"},{"start":"2011-01-01","end":"2011-09-30","val":558303000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2011-01-01","end":"2011-12-31","val":819239000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2011-01-01","end":"2011-12-31","val":819239000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2011-01-01","end":"2011-12-31","val":819239000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":926570000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":1281336000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2012-01-01","end":"2012-12-31","val":1281336000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":1281336000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":1702140000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":1702140000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":1702140000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":2223907000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":2223907000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":2223907000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":2886254000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":2886254000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":2886000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":3451422000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":3451000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2016-01-01","end":"2016-12-31","val":3451000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-09-30","val":2811000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":957000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":3805000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":3805000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":3805000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":2555000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":966000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":3730000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":3730000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":3730000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":2769000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2019-01-01","end":"2019-12-31","val":5615000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":5615000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":5615000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":2826000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":5772000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":5772000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":5772000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":5884000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":5884000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":5884000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":6477000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":6477000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":6477000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":7390000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":7390000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2023-01-01","end":"2023-12-31","val":7390000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":6844000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2024-01-01","end":"2024-12-31","val":6844000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":7746000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}],"USD":[{"start":"2009-01-01","end":"2009-12-31","val":44870000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":65318000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":130164000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":147430000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":205669000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":281173000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":358429000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":445561000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":497108000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":585000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":372000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":141000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":543000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":807000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":400000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":885000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":923000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":939000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":1041000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":938000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":1108000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"DepreciationDepletionAndAmortization":{"label":"Depreciation, Depletion and Amortization","description":"The aggregate expense recognized in the current period that allocates the cost of tangible assets, intangible assets, or depleting assets to periods that benefit from use of the assets.","units":{"CNY":[{"start":"2018-01-01","end":"2018-12-31","val":3700000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":5600000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":5600000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":5700000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":5700000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":5700000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":5700000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":5700000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":5700000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":6200000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":6200000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":6200000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":7100000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":7100000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2023-01-01","end":"2023-12-31","val":7100000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":6600000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2024-01-01","end":"2024-12-31","val":6600000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":7400000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}],"USD":[{"start":"2020-01-01","end":"2020-12-31","val":869000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":896000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":905000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":1000000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":909000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":1100000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"DerivativeAssetsNoncurrent":{"label":"Derivative Asset, Noncurrent","description":"Fair value, after the effects of master netting arrangements, of a financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset, expected to be settled after one year or the normal operating cycle, if longer. Includes assets not subject to a master netting arrangement and not elected to be offset.","units":{"CNY":[{"end":"2017-12-31","val":168000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2021-12-31","val":149000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2021-12-31","val":149000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2021Q4I"},{"end":"2022-12-31","val":1416000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2022-12-31","val":1416000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":994000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2023-12-31","val":994000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023Q4I"},{"end":"2024-12-31","val":607000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"end":"2024-12-31","val":607000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024Q4I"}],"USD":[{"end":"2017-12-31","val":26000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2021-12-31","val":23000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":205000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":140000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":83000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"}]}},"DueFromEmployeesCurrent":{"label":"Due from Employees, Current","description":"Amounts due from an Entity employee, not to include stockholders or officers, which are usually due within 1 year (or 1 business cycle).","units":{"CNY":[{"end":"2010-12-31","val":25014000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":7425000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"}],"USD":[{"end":"2011-12-31","val":1180000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"}]}},"DueFromRelatedPartiesCurrent":{"label":"Due from Related Parties, Current","description":"The aggregate amount of receivables to be collected from related parties where one party can exercise control or significant influence over another party; including affiliates, owners or officers and their immediate families, pension trusts, and so forth, at the financial statement date. which are usually due within one year (or one business cycle).","units":{"CNY":[{"end":"2008-12-31","val":10697000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2008Q4I"},{"end":"2009-12-31","val":0,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"end":"2009-12-31","val":0,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2009Q4I"},{"end":"2010-12-31","val":98660000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"end":"2010-12-31","val":98660000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":149728000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"end":"2011-12-31","val":149728000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"end":"2011-12-31","val":149728000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2011Q4I"},{"end":"2012-09-30","val":232503000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":0,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"end":"2012-12-31","val":0,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2012Q4I"},{"end":"2013-12-31","val":104000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"end":"2013-12-31","val":104000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2013Q4I"},{"end":"2014-12-31","val":50000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"end":"2014-12-31","val":50000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":1940559000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"end":"2015-12-31","val":1940559000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2015Q4I"},{"end":"2016-12-31","val":345594000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"end":"2016-12-31","val":346000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":168000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"end":"2017-12-31","val":168000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"end":"2017-12-31","val":168000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-09-30","val":23321000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":785000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"end":"2018-12-31","val":785000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":1594000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"end":"2019-12-31","val":1594000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"end":"2019-12-31","val":1594000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019Q4I"},{"end":"2020-06-30","val":1637000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":726000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"end":"2020-12-31","val":726000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":1368000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2021-12-31","val":1368000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2021Q4I"},{"end":"2022-12-31","val":5432000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"}],"USD":[{"end":"2009-12-31","val":0,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2009Q4I"},{"end":"2010-12-31","val":14948000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":23790000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"},{"end":"2012-09-30","val":36994000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":0,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"},{"end":"2013-12-31","val":17000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"},{"end":"2014-12-31","val":8000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":299571000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":49776000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2017-12-31","val":26000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-09-30","val":3396000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":114000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"},{"end":"2019-12-31","val":229000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-06-30","val":232000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":111000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":215000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":788000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"}]}},"DueFromRelatedPartiesNoncurrent":{"label":"Due from Related Parties, Noncurrent","description":"Aggregate amount of receivables to be collected from related parties where one party can exercise control or significant influence over another party; including affiliates, owners or officers and their immediate families, pension trusts, and so forth, at the financial statement date. which are usually due after one year (or one business cycle).","units":{"CNY":[{"end":"2010-12-31","val":0,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":100000000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"end":"2011-12-31","val":100000000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"end":"2011-12-31","val":100000000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2011Q4I"},{"end":"2012-09-30","val":606996000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":0,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"end":"2012-12-31","val":0,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2012Q4I"},{"end":"2013-12-31","val":370916000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"end":"2013-12-31","val":370916000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2013Q4I"},{"end":"2014-12-31","val":0,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"end":"2014-12-31","val":0,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":9725000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"end":"2015-12-31","val":9725000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2015Q4I"},{"end":"2016-12-31","val":11153000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"end":"2016-12-31","val":11000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":9000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"end":"2017-12-31","val":9000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"end":"2017-12-31","val":9000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-09-30","val":1994000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":4297000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"end":"2018-12-31","val":4297000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":3564000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"end":"2019-12-31","val":3564000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"end":"2019-12-31","val":3564000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019Q4I"},{"end":"2020-06-30","val":3585000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":3438000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"end":"2020-12-31","val":3438000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":3487000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2021-12-31","val":3487000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2021Q4I"},{"end":"2022-12-31","val":60000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"}],"USD":[{"end":"2011-12-31","val":15888000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"},{"end":"2012-09-30","val":96582000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":0,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"},{"end":"2013-12-31","val":61271000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"},{"end":"2014-12-31","val":0,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":1501000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":1606000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2017-12-31","val":1000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-09-30","val":290000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":625000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"},{"end":"2019-12-31","val":512000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-06-30","val":507000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":527000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":547000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":9000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"}]}},"DueToRelatedPartiesCurrent":{"label":"Due to Related Parties, Current","description":"Carrying amount as of the balance sheet date of obligations due all related parties. For classified balance sheets, represents the current portion of such liabilities (due within one year or within the normal operating cycle if longer).","units":{"CNY":[{"end":"2009-12-31","val":0,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2009Q4I"},{"end":"2010-12-31","val":95700000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"end":"2010-12-31","val":95700000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":0,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"},{"end":"2012-09-30","val":40851000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":0,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2012Q4I"},{"end":"2013-12-31","val":398000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"end":"2013-12-31","val":398000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2013Q4I"},{"end":"2014-12-31","val":8385000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"end":"2014-12-31","val":8385000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":785945000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"end":"2015-12-31","val":785945000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2015Q4I"},{"end":"2016-12-31","val":458687000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"end":"2016-12-31","val":459000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":153000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"end":"2017-12-31","val":153000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"end":"2017-12-31","val":153000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-09-30","val":873000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":1727000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"end":"2018-12-31","val":1727000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":2231000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"end":"2019-12-31","val":2231000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"end":"2019-12-31","val":2231000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019Q4I"},{"end":"2020-06-30","val":2850000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":1324000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"end":"2020-12-31","val":1324000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":1764000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2021-12-31","val":1764000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2021Q4I"},{"end":"2022-12-31","val":5067000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"}],"USD":[{"end":"2010-12-31","val":14500000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":0,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"},{"end":"2012-09-30","val":6500000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2013-12-31","val":66000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"},{"end":"2014-12-31","val":1351000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":121329000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":66065000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2017-12-31","val":24000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-09-30","val":127000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":251000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"},{"end":"2019-12-31","val":320000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-06-30","val":403000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":203000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":277000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":735000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"}]}},"DueToRelatedPartiesNoncurrent":{"label":"Due to Related Parties, Noncurrent","description":"Portion of the carrying amount as of the balance sheet date of obligations due all related parties that is payable after one year or beyond the normal operating cycle if longer.","units":{"CNY":[{"end":"2010-12-31","val":0,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":148873000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"end":"2011-12-31","val":148873000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"end":"2011-12-31","val":148873000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2011Q4I"},{"end":"2012-09-30","val":447934000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":0,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"end":"2012-12-31","val":0,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2012Q4I"},{"end":"2013-12-31","val":373227000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"end":"2013-12-31","val":373227000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2013Q4I"},{"end":"2014-12-31","val":8000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"end":"2014-12-31","val":8000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":0,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2017-12-31","val":0,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"end":"2017-12-31","val":0,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-09-30","val":3008000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":4360000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"end":"2018-12-31","val":4360000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":3846000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"end":"2019-12-31","val":3846000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"end":"2019-12-31","val":3846000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019Q4I"},{"end":"2020-06-30","val":3853000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":3543000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"end":"2020-12-31","val":3543000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":3268000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2021-12-31","val":3268000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2021Q4I"},{"end":"2022-12-31","val":99000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"}],"USD":[{"end":"2011-12-31","val":23654000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"},{"end":"2012-09-30","val":71273000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":0,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"},{"end":"2013-12-31","val":61653000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"},{"end":"2014-12-31","val":1000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":0,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2018-09-30","val":438000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":634000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"},{"end":"2019-12-31","val":552000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-06-30","val":545000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":543000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":513000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":14000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"}]}},"EarningsPerShareBasic":{"label":"Earnings Per Share, Basic","description":"The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period.","units":{"CNY/shares":[{"start":"2007-01-01","end":"2007-12-31","val":18.57,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2007"},{"start":"2008-01-01","end":"2008-12-31","val":30.63,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2008"},{"start":"2008-01-01","end":"2008-12-31","val":30.63,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2009-01-01","end":"2009-12-31","val":42.96,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2009"},{"start":"2009-01-01","end":"2009-12-31","val":42.96,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2010-01-01","end":"2010-12-31","val":101.28,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"}],"USD/shares":[{"start":"2009-01-01","end":"2009-12-31","val":6.29,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":15.35,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"}]}},"EarningsPerShareDiluted":{"label":"Earnings Per Share, Diluted","description":"The amount of net income (loss) for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period.","units":{"CNY/shares":[{"start":"2007-01-01","end":"2007-12-31","val":18.11,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2007"},{"start":"2008-01-01","end":"2008-12-31","val":30.19,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2008"},{"start":"2008-01-01","end":"2008-12-31","val":30.19,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2009-01-01","end":"2009-12-31","val":42.7,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2009"},{"start":"2009-01-01","end":"2009-12-31","val":42.7,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2010-01-01","end":"2010-12-31","val":100.96,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"}],"USD/shares":[{"start":"2009-01-01","end":"2009-12-31","val":6.26,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":15.3,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"}]}},"EffectiveIncomeTaxRateContinuingOperations":{"label":"Effective Income Tax Rate Reconciliation, Percent","description":"Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.","units":{"CNY":[{"start":"2008-01-01","end":"2008-12-31","val":0.0997,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":0.1176,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":0.132,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"}],"pure":[{"start":"2009-01-01","end":"2009-12-31","val":0.1176,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":0.132,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":0.132,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2010"},{"start":"2011-01-01","end":"2011-09-30","val":0.146,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2011-01-01","end":"2011-12-31","val":0.1522,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2011-01-01","end":"2011-12-31","val":0.1522,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2011-01-01","end":"2011-12-31","val":0.1522,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":0.12,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":0.1316,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2012-01-01","end":"2012-12-31","val":0.1316,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":0.1316,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":0.1501,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":0.1501,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":0.1501,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":0.1541,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":0.1541,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":0.1541,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":0.1444,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":0.1444,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":0.1444,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":0.2008,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":0.2008,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2016-01-01","end":"2016-12-31","val":0.2,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-09-30","val":0.13,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":0.12,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":0.1407,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":0.14,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":0.14,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":0.16,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":0.15,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":0.17,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":0.17,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":0.17,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":-5.73,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":-5.73,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":-5.73,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":0.18,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":0.18,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":0.18,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":0.296,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":0.296,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":0.296,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":0.255,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":0.255,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":0.255,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":0.145,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":0.145,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2023-01-01","end":"2023-12-31","val":0.145,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":0.155,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2024-01-01","end":"2024-12-31","val":0.155,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":0.187,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}],"USD":[{"start":"2010-01-01","end":"2010-12-31","val":0.132,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"}]}},"EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate":{"label":"Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent","description":"Percentage of domestic federal statutory tax rate applicable to pretax income (loss).","units":{"pure":[{"start":"2014-01-01","end":"2014-12-31","val":0.25,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":0.25,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":0.25,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":0.25,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":0.25,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":0.25,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":0.25,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":0.25,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":0.25,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":0.25,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":0.25,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":0.25,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":0.25,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"EffectOfExchangeRateOnCashAndCashEquivalents":{"label":"Effect of Exchange Rate on Cash and Cash Equivalents","description":"Amount of increase (decrease) from the effect of exchange rate changes on cash and cash equivalent balances held in foreign currencies.","units":{"CNY":[{"start":"2007-01-01","end":"2007-12-31","val":-48308000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2007"},{"start":"2008-01-01","end":"2008-12-31","val":-37889000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2008-01-01","end":"2008-12-31","val":-37889000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":-741000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2009-01-01","end":"2009-12-31","val":-741000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2009-01-01","end":"2009-12-31","val":-741000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":-6110000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":-6110000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":-6110000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2010"},{"start":"2011-01-01","end":"2011-09-30","val":-7409000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2011-01-01","end":"2011-12-31","val":-8594000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2011-01-01","end":"2011-12-31","val":-8594000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2011-01-01","end":"2011-12-31","val":-8594000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":-4367000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":-11629000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2012-01-01","end":"2012-12-31","val":-11629000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":-11629000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":-200548000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":-200548000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":-200548000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":79567000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":79567000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":79567000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":179181000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":179181000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":179000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":144313000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":144000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":-316000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"}],"USD":[{"start":"2009-01-01","end":"2009-12-31","val":-108000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":-926000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":-1364000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":-695000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":-1867000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":-33128000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":12824000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":27661000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":20785000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":-48000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"}]}},"EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations":{"label":"Effect of Exchange Rate on Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Including Disposal Group and Discontinued Operations","description":"Amount of increase (decrease) from effect of exchange rate changes on cash and cash equivalents, and cash and cash equivalents restricted to withdrawal or usage; held in foreign currencies; including, but not limited to, disposal group and discontinued operations. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.","units":{"CNY":[{"start":"2016-01-01","end":"2016-12-31","val":144000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-09-30","val":-231000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":-92000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":-316000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":-316000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":2251000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":1107000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":1902000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":1902000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":1902000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":53000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2019-01-01","end":"2019-12-31","val":1000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":1000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":1000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":219000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":-212000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":-212000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":-212000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":-943000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":-943000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":-943000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":1729000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":1729000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":1729000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":282000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":282000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2023-01-01","end":"2023-12-31","val":282000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":95000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2024-01-01","end":"2024-12-31","val":95000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":-751000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}],"USD":[{"start":"2018-01-01","end":"2018-09-30","val":327000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":161000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":276000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":31000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":-32000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":-148000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":251000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":40000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":13000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":-107000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"EmployeeRelatedLiabilitiesCurrent":{"label":"Employee-related Liabilities, Current","description":"Total of the carrying values as of the balance sheet date of obligations incurred through that date and payable for obligations related to services received from employees, such as accrued salaries and bonuses, payroll taxes and fringe benefits. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).","units":{"CNY":[{"end":"2009-12-31","val":95412000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2009Q4I"},{"end":"2010-12-31","val":150160000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"end":"2010-12-31","val":150160000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":261273000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"end":"2011-12-31","val":261273000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2011Q4I"},{"end":"2012-12-31","val":407681000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"end":"2012-12-31","val":407681000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2012Q4I"},{"end":"2013-12-31","val":759952000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"end":"2013-12-31","val":759952000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2013Q4I"},{"end":"2014-12-31","val":1703029000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"end":"2014-12-31","val":1703029000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":1629794000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"end":"2015-12-31","val":1629794000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2015Q4I"},{"end":"2016-12-31","val":1444600000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"end":"2016-12-31","val":1445000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":1779000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"end":"2017-12-31","val":1779000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":1898000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"end":"2018-12-31","val":1898000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":2407000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"end":"2019-12-31","val":2407000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019Q4I"},{"end":"2020-12-31","val":3508000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"end":"2020-12-31","val":3508000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":4541000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2021-12-31","val":4541000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2021Q4I"},{"end":"2022-12-31","val":3747000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2022-12-31","val":3747000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":4144000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2023-12-31","val":4144000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023Q4I"},{"end":"2024-12-31","val":3703000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"end":"2024-12-31","val":3703000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024Q4I"},{"end":"2025-12-31","val":3918000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}],"USD":[{"end":"2010-12-31","val":22752000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":41512000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":65437000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"},{"end":"2013-12-31","val":125535000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"},{"end":"2014-12-31","val":274478000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":251597000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":208066000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2017-12-31","val":273000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":276000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"},{"end":"2019-12-31","val":346000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-12-31","val":538000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":713000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":543000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":584000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":507000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":560000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}]}},"EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsCapitalizedAmount":{"label":"Share-based Payment Arrangement, Amount Capitalized","description":"Amount of cost capitalized for award under share-based payment arrangement.","units":{"CNY":[{"start":"2008-01-01","end":"2008-12-31","val":2706000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":1217000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2009-01-01","end":"2009-12-31","val":1217000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":226000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":226000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":226000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":1700000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2011-01-01","end":"2011-12-31","val":1700000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2011-01-01","end":"2011-12-31","val":1700000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":1944000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2012-01-01","end":"2012-12-31","val":1944000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":1944000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":229000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":229000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":229000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":1381000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":1381000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":1000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":214000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"}],"USD":[{"start":"2010-01-01","end":"2010-12-31","val":35000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":270000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":312000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":38000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":213000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":31000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"}]}},"EntityWideDisclosureOnGeographicAreasLongLivedAssetsInEntitysCountryOfDomicile":{"label":"Disclosure on Geographic Areas, Long-Lived Assets in Entity's Country of Domicile (Deprecated 2013-01-31)","description":"Amount of long-lived assets other than financial instruments, long-term customer relationships of a financial institution, mortgage and other servicing rights, deferred policy acquisition costs, and deferred tax assets, located in the entity's country of domicile.","units":{"CNY":[{"end":"2009-12-31","val":1093681000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2009Q4I"},{"end":"2010-12-31","val":1785511000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2010Q4I"},{"end":"2010-12-31","val":1785511000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"end":"2011-12-31","val":2686281000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2011Q4I"},{"end":"2011-12-31","val":5497068000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"end":"2012-12-31","val":3862045000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"}],"USD":[{"end":"2010-12-31","val":270532000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":873396000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":619901000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"}]}},"EntityWideDisclosureOnGeographicAreasLongLivedAssetsInForeignCountries":{"label":"Disclosure on Geographic Areas, Long-Lived Assets in Foreign Countries (Deprecated 2013-01-31)","description":"Amount of long-lived assets other than financial instruments, long-term customer relationships of a financial institution, mortgage and other servicing rights, deferred policy acquisition costs, and deferred tax assets, located in foreign countries in total in which the entity holds assets.","units":{"CNY":[{"end":"2009-12-31","val":49720000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2009Q4I"},{"end":"2010-12-31","val":45872000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2010Q4I"},{"end":"2010-12-31","val":45872000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"end":"2011-12-31","val":145808000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2011Q4I"},{"end":"2011-12-31","val":180321000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"end":"2012-12-31","val":117989000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"}],"USD":[{"end":"2010-12-31","val":6950000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":28650000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":18939000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"}]}},"EntityWideDisclosureOnGeographicAreasRevenueFromExternalCustomersAttributedToEntitysCountryOfDomicile":{"label":"Disclosure on Geographic Areas, Revenue from External Customers Attributed to Entity's Country of Domicile (Deprecated 2013-01-31)","description":"Revenues from external customers attributed to the entity's country of domicile.","units":{"CNY":[{"start":"2008-01-01","end":"2008-12-31","val":3194635000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":4441580000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2009"},{"start":"2009-01-01","end":"2009-12-31","val":4441580000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":7898805000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2010"},{"start":"2010-01-01","end":"2010-12-31","val":7898805000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":7898805000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2011-01-01","end":"2011-12-31","val":14444636000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2011"},{"start":"2011-01-01","end":"2011-12-31","val":14444636000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2012-01-01","end":"2012-12-31","val":22198685000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"}],"USD":[{"start":"2010-01-01","end":"2010-12-31","val":1196789000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":2295022000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":3563135000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"}]}},"EntityWideDisclosureOnGeographicAreasRevenueFromExternalCustomersAttributedToForeignCountries":{"label":"Disclosure on Geographic Areas, Revenue from External Customers Attributed to Foreign Countries (Deprecated 2013-01-31)","description":"Revenues from external customers attributed to all foreign countries in total from which the entity derives revenues.","units":{"CNY":[{"start":"2008-01-01","end":"2008-12-31","val":3617000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":6196000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2009"},{"start":"2009-01-01","end":"2009-12-31","val":6196000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":16269000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2010"},{"start":"2010-01-01","end":"2010-12-31","val":16269000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":16269000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2011-01-01","end":"2011-12-31","val":56150000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2011"},{"start":"2011-01-01","end":"2011-12-31","val":56150000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2012-01-01","end":"2012-12-31","val":107341000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"}],"USD":[{"start":"2010-01-01","end":"2010-12-31","val":2465000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":8921000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":17229000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"}]}},"EquityMethodInvestmentOtherThanTemporaryImpairment":{"label":"Equity Method Investment, Other than Temporary Impairment","description":"This item represents an other than temporary decline in value that has been recognized against an investment accounted for under the equity method of accounting. The excess of the carrying amount over the fair value of the investment represents the amount of the write down which is or was reflected in earnings. The written down value is a new cost basis with the adjusted value of the investment becoming its new carrying value subject to the equity accounting method. Evidence of a loss in value might include, but would not necessarily be limited to, absence of an ability to recover the carrying amount of the investment or inability of the investee to sustain an earnings capacity which would justify the carrying amount of the investment.","units":{"CNY":[{"start":"2018-01-01","end":"2018-12-31","val":167000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":167000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":0,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2019-01-01","end":"2019-12-31","val":9200000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":9200000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":9200000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":150000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":297000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":297000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":297000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":57000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":57000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":57000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":569000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":569000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":569000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":62000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":62000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":26000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"}],"USD":[{"start":"2019-01-01","end":"2019-12-31","val":1300000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":21000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":46000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":9000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":82000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":9000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":4000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"}]}},"EquityMethodInvestmentOwnershipPercentage":{"label":"Equity Method Investment, Ownership Percentage","description":"The percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting.","units":{"pure":[{"end":"2015-12-31","val":0.2439,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"}]}},"EquityMethodInvestmentSummarizedFinancialInformationCurrentAssets":{"label":"Equity Method Investment, Summarized Financial Information, Current Assets (Deprecated 2020-01-31)","description":"The amount of current assets reported by an equity method investment of the entity.","units":{"CNY":[{"end":"2014-09-30","val":16194113000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2014Q3I"},{"end":"2015-09-30","val":25750458000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q3I"}],"USD":[{"end":"2015-09-30","val":3975186000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q3I"}]}},"EquityMethodInvestmentSummarizedFinancialInformationCurrentLiabilities":{"label":"Equity Method Investment, Summarized Financial Information, Current Liabilities (Deprecated 2020-01-31)","description":"The amount of current liabilities reported by an equity method investment of the entity.","units":{"CNY":[{"end":"2014-09-30","val":10253664000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2014Q3I"},{"end":"2015-09-30","val":18873779000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q3I"}],"USD":[{"end":"2015-09-30","val":2913609000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q3I"}]}},"EquityMethodInvestmentSummarizedFinancialInformationGrossProfitLoss":{"label":"Equity Method Investment, Summarized Financial Information, Gross Profit (Loss) (Deprecated 2020-01-31)","description":"The amount of gross profit (loss) reported by an equity method investment of the entity.","units":{"CNY":[{"start":"2013-04-01","end":"2013-09-30","val":2097599000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2013-10-01","end":"2014-09-30","val":4962670000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2014"},{"start":"2014-10-01","end":"2015-09-30","val":7072995000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"}],"USD":[{"start":"2014-10-01","end":"2015-09-30","val":1091882000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"}]}},"EquityMethodInvestmentSummarizedFinancialInformationIncomeLossFromContinuingOperationsBeforeExtraordinaryItems":{"label":"Equity Method Investment, Summarized Financial Information, Income (Loss) from Continuing Operations (Deprecated 2020-01-31)","description":"Amount of income (loss) from continuing operations reported by an equity method investee.","units":{"CNY":[{"start":"2013-04-01","end":"2013-09-30","val":495482000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2013-10-01","end":"2014-09-30","val":433052000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2014"},{"start":"2014-10-01","end":"2015-09-30","val":-115056000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"}],"USD":[{"start":"2014-10-01","end":"2015-09-30","val":-17762000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"}]}},"EquityMethodInvestmentSummarizedFinancialInformationMinorityInterest":{"label":"Equity Method Investment, Summarized Financial Information, Noncontrolling Interest (Deprecated 2020-01-31)","description":"Amount of equity attributable to noncontrolling interests of an equity method investment of the entity.","units":{"CNY":[{"end":"2014-09-30","val":536042000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2014Q3I"},{"end":"2015-09-30","val":1063306000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q3I"}],"USD":[{"end":"2015-09-30","val":164146000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q3I"}]}},"EquityMethodInvestmentSummarizedFinancialInformationNetIncomeLoss":{"label":"Equity Method Investment, Summarized Financial Information, Net Income (Loss) (Deprecated 2020-01-31)","description":"The amount of net income (loss) reported by an equity method investment of the entity.","units":{"CNY":[{"start":"2013-04-01","end":"2013-09-30","val":540651000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2013-10-01","end":"2014-09-30","val":625520000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2014"},{"start":"2014-10-01","end":"2015-09-30","val":2052526000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"}],"USD":[{"start":"2014-10-01","end":"2015-09-30","val":316855000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"}]}},"EquityMethodInvestmentSummarizedFinancialInformationNoncurrentAssets":{"label":"Equity Method Investment, Summarized Financial Information, Noncurrent Assets (Deprecated 2020-01-31)","description":"The amount of noncurrent assets reported by an equity method investment of the entity.","units":{"CNY":[{"end":"2014-09-30","val":12073373000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2014Q3I"},{"end":"2015-09-30","val":23500517000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q3I"}],"USD":[{"end":"2015-09-30","val":3627855000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q3I"}]}},"EquityMethodInvestmentSummarizedFinancialInformationNoncurrentLiabilities":{"label":"Equity Method Investment, Summarized Financial Information, Noncurrent Liabilities (Deprecated 2020-01-31)","description":"The amount of noncurrent liabilities reported by an equity method investment of the entity.","units":{"CNY":[{"end":"2014-09-30","val":8051191000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2014Q3I"},{"end":"2015-09-30","val":17492002000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q3I"}],"USD":[{"end":"2015-09-30","val":2700300000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q3I"}]}},"EquityMethodInvestmentSummarizedFinancialInformationRevenue":{"label":"Equity Method Investment, Summarized Financial Information, Revenue (Deprecated 2020-01-31)","description":"Amount of revenue from sale of product and rendering of service reported by equity method investee.","units":{"CNY":[{"start":"2013-04-01","end":"2013-09-30","val":2960637000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2013-10-01","end":"2014-09-30","val":7280123000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2014"},{"start":"2014-10-01","end":"2015-09-30","val":10484967000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"}],"USD":[{"start":"2014-10-01","end":"2015-09-30","val":1618600000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"}]}},"EquityMethodInvestments":{"label":"Equity Method Investments","description":"This item represents the carrying amount on the entity's balance sheet of its investment in common stock of an equity method investee. This is not an indicator of the fair value of the investment, rather it is the initial cost adjusted for the entity's share of earnings and losses of the investee, adjusted for any distributions (dividends) and other than temporary impairment (OTTI) losses recognized.","units":{"CNY":[{"end":"2011-12-31","val":344730000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2011Q4I"},{"end":"2012-09-30","val":173716000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":20350000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2012Q4I"},{"end":"2013-12-31","val":219580000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"end":"2013-12-31","val":219580000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2013Q4I"},{"end":"2014-12-31","val":219840000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"end":"2014-12-31","val":869150000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":28540000000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"end":"2015-12-31","val":28540000000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2015Q4I"},{"end":"2016-12-31","val":32260000000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"end":"2016-12-31","val":32300000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":31400000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"end":"2017-12-31","val":31400000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"end":"2017-12-31","val":31400000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-09-30","val":44700000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":44100000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"end":"2018-12-31","val":44100000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":27100000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"end":"2019-12-31","val":27100000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"end":"2019-12-31","val":27100000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019Q4I"},{"end":"2020-06-30","val":25700000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":24100000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"end":"2020-12-31","val":24100000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":24800000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2021-12-31","val":24800000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2021Q4I"},{"end":"2022-12-31","val":25900000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2022-12-31","val":25900000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":20800000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2023-12-31","val":20800000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023Q4I"},{"end":"2024-12-31","val":17500000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"}],"USD":[{"end":"2012-09-30","val":27641000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2013-12-31","val":36270000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"},{"end":"2014-12-31","val":35430000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":4410000000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":4650000000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2017-12-31","val":4800000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-09-30","val":6500000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":6400000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"},{"end":"2019-12-31","val":3900000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-06-30","val":3600000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":3700000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":3900000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":3800000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":2900000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":2400000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"}]}},"EquitySecuritiesFvNi":{"label":"Equity Securities, FV-NI","description":"Amount of investment in equity security measured at fair value with change in fair value recognized in net income (FV-NI).","units":{"CNY":[{"end":"2018-09-30","val":4200000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"}],"USD":[{"end":"2018-09-30","val":609000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"}]}},"EquitySecuritiesFvNiGainLoss":{"label":"Equity Securities, FV-NI, Gain (Loss)","description":"Amount of unrealized and realized gain (loss) on investment in equity security measured at fair value with change in fair value recognized in net income (FV-NI).","units":{"CNY":[{"start":"2018-01-01","end":"2018-09-30","val":4307000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":981000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":4831000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":4376000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":4376000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":852000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2019-01-01","end":"2019-12-31","val":17000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":17000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":17000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":-1097000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":1983000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":1983000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":1983000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":-3362000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":-3362000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":-3362000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":-2110000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":-2110000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":-2110000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":78000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":78000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":-222000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"}],"USD":[{"start":"2018-01-01","end":"2018-09-30","val":627000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":143000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":702000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":2000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":-155000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":304000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":-527000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":-306000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":10000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":-31000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"}]}},"EquitySecuritiesFvNiRealizedGainLoss":{"label":"Equity Securities, FV-NI, Realized Gain (Loss)","description":"Amount of realized gain (loss) from sale of investment in equity security measured at fair value with change in fair value recognized in net income (FV-NI).","units":{"CNY":[{"start":"2018-01-01","end":"2018-09-30","val":124000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":0,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":124000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":124000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":124000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":222000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2019-01-01","end":"2019-12-31","val":211000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":211000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":211000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":252000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":266000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":266000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":266000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2022-01-01","end":"2022-12-31","val":90000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":90000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":90000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":251000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":251000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":38000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"}],"USD":[{"start":"2018-01-01","end":"2018-09-30","val":18000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":0,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":18000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":30000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":36000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":41000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2022-01-01","end":"2022-12-31","val":13000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":35000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":5000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"}]}},"EquitySecuritiesFvNiUnrealizedGainLoss":{"label":"Equity Securities, FV-NI, Unrealized Gain (Loss)","description":"Amount of unrealized gain (loss) on investment in equity security measured at fair value with change in fair value recognized in net income (FV-NI).","units":{"CNY":[{"start":"2018-01-01","end":"2018-09-30","val":4183000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":981000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":4707000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":4252000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":4252000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":630000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2019-01-01","end":"2019-12-31","val":-194000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":-194000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":-194000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":-1349000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":1717000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":1717000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":1717000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":-3362000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":-3362000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":-3362000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":-2200000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":-2200000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":-173000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"}],"USD":[{"start":"2018-01-01","end":"2018-09-30","val":609000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":143000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":684000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":-28000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":-191000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":263000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":-527000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":-319000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":-25000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"}]}},"EquitySecuritiesWithoutReadilyDeterminableFairValueAmount":{"label":"Equity Securities without Readily Determinable Fair Value, Amount","description":"Amount of investment in equity security without readily determinable fair value.","units":{"CNY":[{"end":"2018-09-30","val":27600000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":29300000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"end":"2018-12-31","val":26728000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":21211000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"end":"2019-12-31","val":21211000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"end":"2019-12-31","val":21211000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019Q4I"},{"end":"2020-06-30","val":21911000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":19725000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"}],"USD":[{"end":"2018-09-30","val":4000000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":4300000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"},{"end":"2019-12-31","val":3047000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-06-30","val":3101000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":3023000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"}]}},"EquitySecuritiesWithoutReadilyDeterminableFairValueDownwardPriceAdjustmentAnnualAmount":{"label":"Equity Securities without Readily Determinable Fair Value, Downward Price Adjustment, Annual Amount","description":"Amount of loss from downward price adjustment on investment in equity security without readily determinable fair value.","units":{"CNY":[{"start":"2018-01-01","end":"2018-09-30","val":2280000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":78000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":2412000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":2867000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":2867000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":527000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2019-01-01","end":"2019-12-31","val":1641000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":1641000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":1641000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":2689000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":2679000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":2679000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":2679000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":4424000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":4424000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":4424000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":2418000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":2418000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":2418000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":744000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":744000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":292000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"}],"USD":[{"start":"2018-01-01","end":"2018-09-30","val":332000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":11000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":351000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":236000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":381000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":411000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":694000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":351000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":105000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":40000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"}]}},"EquitySecuritiesWithoutReadilyDeterminableFairValueImpairmentLossAnnualAmount":{"label":"Equity Securities without Readily Determinable Fair Value, Impairment Loss, Annual Amount","description":"Amount of impairment loss on investment in equity security without readily determinable fair value.","units":{"CNY":[{"start":"2018-01-01","end":"2018-09-30","val":348000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":298000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":778000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":455000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":778000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":2300000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":2310000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":2310000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":4259000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":4259000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":4259000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":2456000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":2456000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":2456000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":753000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":753000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2023-01-01","end":"2023-12-31","val":753000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":292000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2024-01-01","end":"2024-12-31","val":292000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":263000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}],"USD":[{"start":"2018-01-01","end":"2018-09-30","val":51000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":43000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2020-01-01","end":"2020-12-31","val":354000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":668000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":356000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":106000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":40000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":38000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"EquitySecuritiesWithoutReadilyDeterminableFairValueImpairmentLossCumulativeAmount":{"label":"Equity Securities without Readily Determinable Fair Value, Impairment Loss, Cumulative Amount","description":"Amount of cumulative impairment loss on investment in equity security without readily determinable fair value.","units":{"CNY":[{"end":"2018-09-30","val":1200000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":1300000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"}],"USD":[{"end":"2018-09-30","val":175000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":191000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"}]}},"EquitySecuritiesWithoutReadilyDeterminableFairValueUpwardPriceAdjustmentAnnualAmount":{"label":"Equity Securities without Readily Determinable Fair Value, Upward Price Adjustment, Annual Amount","description":"Amount of gain from upward price adjustment on investment in equity security without readily determinable fair value.","units":{"CNY":[{"start":"2018-01-01","end":"2018-09-30","val":6463000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":1059000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":7119000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":7119000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":7119000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":1157000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2019-01-01","end":"2019-12-31","val":1447000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":1447000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":1447000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":1340000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":4396000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":4396000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":4396000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":1062000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":1062000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":1062000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":218000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":218000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":218000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":571000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":571000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":32000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"}],"USD":[{"start":"2018-01-01","end":"2018-09-30","val":941000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":154000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":1035000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":208000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":190000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":674000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":167000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":32000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":80000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":4000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"}]}},"ExciseAndSalesTaxes":{"label":"Excise and Sales Taxes","description":"The amount of excise and sales taxes included in sales and revenues, which are then deducted as a cost of sales. Includes excise taxes, which are applied to specific types of transactions or items (such as gasoline or alcohol); and sales, use and value added taxes, which are applied to a broad class of revenue-producing transactions involving a wide range of goods and services.","units":{"CNY":[{"start":"2011-01-01","end":"2011-12-31","val":1020000000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":1570000000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":1570000000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":2330000000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":2330000000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":2330000000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":3600000000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":3600000000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":3600000000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":4640000000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":4640000000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":4600000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":4720000000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":4700000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2016-01-01","end":"2016-12-31","val":3900000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-09-30","val":3400000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":1300000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":6200000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":4800000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":4800000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":4500000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":1700000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":6100000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":6100000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":6400000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"}],"USD":[{"start":"2013-01-01","end":"2013-12-31","val":384820000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":579850000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":716290000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":679600000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":951000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":652000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":244000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":884000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":925000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"}]}},"FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInOtherComprehensiveIncome":{"label":"Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Gain (Loss) Included in Other Comprehensive Income (Loss) (Deprecated 2012-01-31)","description":"This element represents total gains or losses for the period (realized and unrealized), arising from assets measured at fair value on a recurring basis using unobservable inputs (Level 3), which are included in other comprehensive income (a separate component of shareholders' equity).","units":{"CNY":[{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"}],"USD":[{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"}]}},"FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchasesSalesIssuancesSettlements":{"label":"Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Purchases, (Sales), Issuances, (Settlements)","description":"Amount of purchases, (sales), issuances and (settlements) of financial instrument classified as an asset measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing.","units":{"CNY":[{"start":"2010-01-01","end":"2010-12-31","val":24814000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"}],"USD":[{"start":"2010-01-01","end":"2010-12-31","val":3760000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"}]}},"FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue":{"label":"Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset Value","description":"Fair value of financial instrument classified as an asset measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing.","units":{"CNY":[{"end":"2009-12-31","val":0,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2009Q4I"},{"end":"2010-12-31","val":24814000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":0,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2011Q4I"},{"end":"2012-12-31","val":0,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"}],"USD":[{"end":"2009-12-31","val":0,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2009Q4I"},{"end":"2010-12-31","val":3760000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"}]}},"FilmCosts":{"label":"Film, Capitalized Cost","description":"Amount of capitalized film cost for film predominantly monetized on its own and films predominantly monetized with other films and license agreements as group.","units":{"CNY":[{"end":"2019-12-31","val":4355000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019Q4I"},{"end":"2020-12-31","val":6556000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"end":"2020-12-31","val":6556000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":10951000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2021-12-31","val":10951000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2021Q4I"},{"end":"2022-12-31","val":13002000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2022-12-31","val":13002000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":13377000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2023-12-31","val":13377000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023Q4I"},{"end":"2024-12-31","val":14695000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"end":"2024-12-31","val":14695000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024Q4I"},{"end":"2025-12-31","val":14575000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}],"USD":[{"end":"2020-12-31","val":1005000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":1718000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":1885000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":1884000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":2013000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":2084000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}]}},"FinancingInterestExpense":{"label":"Financing Interest Expense","description":"This element represents interest incurred for borrowed money which was used to produce goods or render services.","units":{"CNY":[{"start":"2017-01-01","end":"2017-09-30","val":1200000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":580000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":1900000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":1900000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":1900000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":1600000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":208000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":1600000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":1600000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":1600000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"}],"USD":[{"start":"2017-01-01","end":"2017-12-31","val":288000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":232000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":30000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":232000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"}]}},"FinancingReceivableAllowanceForCreditLosses":{"label":"Financing Receivable, Allowance for Credit Loss","description":"Amount of allowance for credit loss on financing receivable. Excludes allowance for financing receivable covered under loss sharing agreement.","units":{"CNY":[{"end":"2014-12-31","val":0,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2014Q4I"},{"end":"2015-12-31","val":9000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015Q4I"},{"end":"2016-12-31","val":118000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":764000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"}],"USD":[{"end":"2016-12-31","val":18000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":117000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"}]}},"FinancingReceivableAllowanceForCreditLossesPeriodIncreaseDecrease":{"label":"Financing Receivable, Allowance for Credit Loss, Period Increase (Decrease)","description":"Amount of increase (decrease) in allowance for credit loss on financing receivable.","units":{"CNY":[{"start":"2015-01-01","end":"2015-12-31","val":9000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":109000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":888000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"}],"USD":[{"start":"2017-01-01","end":"2017-12-31","val":136000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"}]}},"FinancingReceivableAllowanceForCreditLossesWriteOffs":{"label":"Financing Receivable, Allowance for Credit Loss, Writeoff","description":"Amount of writeoff of financing receivable, charged against allowance for credit loss.","units":{"CNY":[{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":242000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"}],"USD":[{"start":"2017-01-01","end":"2017-12-31","val":37000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"}]}},"FiniteLivedIntangibleAssetsAccumulatedAmortization":{"label":"Finite-Lived Intangible Assets, Accumulated Amortization","description":"Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.","units":{"CNY":[{"end":"2009-12-31","val":43608000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2009Q4I"},{"end":"2010-12-31","val":53802000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"end":"2010-12-31","val":53802000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":115967000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"end":"2011-12-31","val":153790000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2011Q4I"},{"end":"2012-12-31","val":388310000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"end":"2012-12-31","val":388310000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2012Q4I"},{"end":"2013-12-31","val":1181479000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"end":"2013-12-31","val":1181479000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2013Q4I"},{"end":"2014-12-31","val":2407868000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"end":"2014-12-31","val":2407868000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":3257185000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"end":"2015-12-31","val":3257185000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2015Q4I"},{"end":"2016-12-31","val":5239735000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"end":"2016-12-31","val":5254000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":7703000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"end":"2017-12-31","val":7703000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":14563000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"end":"2018-12-31","val":14415000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":15602000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"end":"2019-12-31","val":1602000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019Q4I"},{"end":"2020-12-31","val":1992000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"end":"2020-12-31","val":1992000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":2422000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2021-12-31","val":2422000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2021Q4I"},{"end":"2022-12-31","val":2248000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2022-12-31","val":2248000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":2443000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2023-12-31","val":2443000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023Q4I"},{"end":"2024-12-31","val":2617000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"}]}},"FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths":{"label":"Finite-Lived Intangible Asset, Expected Amortization, Year One","description":"Amount of amortization for assets, excluding financial assets and goodwill, lacking physical substance with finite life expected to be recognized in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"CNY":[{"end":"2012-12-31","val":474571000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"},{"end":"2013-12-31","val":1058658000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"},{"end":"2014-12-31","val":1234976000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":1270794000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":1294079000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2017-12-31","val":2540000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":4096000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"},{"end":"2019-12-31","val":3943000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-12-31","val":505000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":470000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":347000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":275000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":280000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":1710000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}],"USD":[{"end":"2012-12-31","val":76174000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"},{"end":"2013-12-31","val":174878000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"},{"end":"2014-12-31","val":199042000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":196177000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":186386000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2017-12-31","val":390000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":596000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"},{"end":"2019-12-31","val":566000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-12-31","val":77000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":74000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":50000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":39000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":38000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":245000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}]}},"FiniteLivedIntangibleAssetsAmortizationExpenseYearFive":{"label":"Finite-Lived Intangible Asset, Expected Amortization, Year Five","description":"Amount of amortization for assets, excluding financial assets and goodwill, lacking physical substance with finite life expected to be recognized in fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"CNY":[{"end":"2012-12-31","val":79185000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"},{"end":"2013-12-31","val":194715000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"},{"end":"2014-12-31","val":159471000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":95543000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":204624000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2017-12-31","val":118000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":308000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"},{"end":"2019-12-31","val":121000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-12-31","val":235000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":144000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":148000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":96000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":58000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":150000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}],"USD":[{"end":"2012-12-31","val":12710000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"},{"end":"2013-12-31","val":32165000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"},{"end":"2014-12-31","val":25702000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":14749000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":29472000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2017-12-31","val":18000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":45000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"},{"end":"2019-12-31","val":17000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-12-31","val":36000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":23000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":21000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":14000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":8000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":21000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}]}},"FiniteLivedIntangibleAssetsAmortizationExpenseYearFour":{"label":"Finite-Lived Intangible Asset, Expected Amortization, Year Four","description":"Amount of amortization for assets, excluding financial assets and goodwill, lacking physical substance with finite life expected to be recognized in fourth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"CNY":[{"end":"2012-12-31","val":84749000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"},{"end":"2013-12-31","val":240070000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"},{"end":"2014-12-31","val":233781000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":124432000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":329390000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2017-12-31","val":304000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":348000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"},{"end":"2019-12-31","val":364000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-12-31","val":337000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":222000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":166000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":113000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":102000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":206000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}],"USD":[{"end":"2012-12-31","val":13603000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"},{"end":"2013-12-31","val":39657000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"},{"end":"2014-12-31","val":37679000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":19209000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":47442000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2017-12-31","val":47000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":51000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"},{"end":"2019-12-31","val":52000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-12-31","val":52000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":35000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":24000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":16000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":14000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":29000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}]}},"FiniteLivedIntangibleAssetsAmortizationExpenseYearThree":{"label":"Finite-Lived Intangible Asset, Expected Amortization, Year Three","description":"Amount of amortization for assets, excluding financial assets and goodwill, lacking physical substance with finite life expected to be recognized in third fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"CNY":[{"end":"2012-12-31","val":121525000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"},{"end":"2013-12-31","val":512956000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"},{"end":"2014-12-31","val":340619000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":297853000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":467234000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2017-12-31","val":813000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":1196000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"},{"end":"2019-12-31","val":1044000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-12-31","val":375000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":291000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":237000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":129000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":122000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":243000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}],"USD":[{"end":"2012-12-31","val":19506000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"},{"end":"2013-12-31","val":84734000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"},{"end":"2014-12-31","val":54898000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":45981000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":67296000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2017-12-31","val":125000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":174000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"},{"end":"2019-12-31","val":150000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-12-31","val":57000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":46000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":34000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":18000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":17000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":35000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}]}},"FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo":{"label":"Finite-Lived Intangible Asset, Expected Amortization, Year Two","description":"Amount of amortization for assets, excluding financial assets and goodwill, lacking physical substance with finite life expected to be recognized in second fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"CNY":[{"end":"2012-12-31","val":244701000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"},{"end":"2013-12-31","val":733064000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"},{"end":"2014-12-31","val":798198000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":502510000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":918017000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2017-12-31","val":1383000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":2566000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"},{"end":"2019-12-31","val":2036000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-12-31","val":448000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":356000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":300000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":206000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":171000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":1499000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}],"USD":[{"end":"2012-12-31","val":39277000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"},{"end":"2013-12-31","val":121094000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"},{"end":"2014-12-31","val":128646000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":77574000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":132222000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2017-12-31","val":213000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":373000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"},{"end":"2019-12-31","val":292000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-12-31","val":69000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":56000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":43000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":29000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":23000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":214000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}]}},"FiniteLivedIntangibleAssetsGross":{"label":"Finite-Lived Intangible Assets, Gross","description":"Amount before amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.","units":{"CNY":[{"end":"2009-12-31","val":155793000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2009Q4I"},{"end":"2010-12-31","val":159190000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"end":"2010-12-31","val":159190000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":1037608000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"end":"2011-12-31","val":1125672000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2011Q4I"},{"end":"2012-12-31","val":1967912000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"end":"2012-12-31","val":1965565000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2012Q4I"},{"end":"2013-12-31","val":4801384000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"end":"2013-12-31","val":4801384000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2013Q4I"},{"end":"2014-12-31","val":5967330000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"end":"2014-12-31","val":5967330000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":6578238000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"end":"2015-12-31","val":6578238000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2015Q4I"},{"end":"2016-12-31","val":9097449000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"end":"2016-12-31","val":9112000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":13169000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"end":"2017-12-31","val":13170000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":23744000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"end":"2018-12-31","val":23744000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":23908000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"end":"2019-12-31","val":3630000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019Q4I"},{"end":"2020-12-31","val":4790000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"end":"2020-12-31","val":4790000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":4893000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2021-12-31","val":4893000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2021Q4I"},{"end":"2022-12-31","val":4285000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2022-12-31","val":4285000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":4042000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2023-12-31","val":4042000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023Q4I"},{"end":"2024-12-31","val":4089000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"end":"2024-12-31","val":4089000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024Q4I"},{"end":"2025-12-31","val":8045000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}]}},"FiniteLivedIntangibleAssetsNet":{"label":"Finite-Lived Intangible Assets, Net","description":"Amount after amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.","units":{"CNY":[{"end":"2009-12-31","val":112185000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2009Q4I"},{"end":"2010-12-31","val":105388000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"end":"2010-12-31","val":105388000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":916101000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"end":"2011-12-31","val":966342000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2011Q4I"},{"end":"2012-12-31","val":1577255000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"end":"2012-12-31","val":1577255000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2012Q4I"},{"end":"2013-12-31","val":3619905000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"end":"2013-12-31","val":3619905000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2013Q4I"},{"end":"2014-12-31","val":3559462000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"end":"2014-12-31","val":3559462000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":3321053000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"end":"2015-12-31","val":3321053000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2015Q4I"},{"end":"2016-12-31","val":3857714000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"end":"2016-12-31","val":3858000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":5466000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"end":"2017-12-31","val":5467000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":9181000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"end":"2018-12-31","val":9181000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":7887000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"end":"2019-12-31","val":1600000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019Q4I"},{"end":"2020-12-31","val":2022000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"end":"2020-12-31","val":2022000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":1689000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2021-12-31","val":1689000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2021Q4I"},{"end":"2022-12-31","val":1254000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2022-12-31","val":1254000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":881000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2023-12-31","val":881000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023Q4I"},{"end":"2024-12-31","val":772000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"end":"2024-12-31","val":772000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024Q4I"},{"end":"2025-12-31","val":3891000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}],"USD":[{"end":"2010-12-31","val":15968000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":145554000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":253167000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"},{"end":"2013-12-31","val":597965000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"},{"end":"2014-12-31","val":573681000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":512682000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":555628000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2017-12-31","val":840000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":1335000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"},{"end":"2019-12-31","val":1133000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-12-31","val":310000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":265000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":182000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":124000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":106000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":556000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}]}},"ForeignCurrencyExchangeRateTranslation1":{"label":"Foreign Currency Exchange Rate, Translation","description":"Foreign exchange rate used to translate amounts denominated in functional currency to reporting currency.","units":{"pure":[{"end":"2013-12-31","val":6.0537,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"},{"end":"2014-12-31","val":6.2046,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":6.4778,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2016-12-30","val":6.943,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2017-12-29","val":6.5063,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-09-28","val":6.868,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":6.8755,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"},{"end":"2019-12-31","val":6.9618,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-06-30","val":7.0651,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":6.525,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-30","val":6.3726,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":6.8972,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":7.0999,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":7.2993,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":6.9931,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}]}},"ForeignCurrencyTransactionGainLossBeforeTax":{"label":"Foreign Currency Transaction Gain (Loss), before Tax","description":"Amount before tax of foreign currency transaction realized and unrealized gain (loss) recognized in the income statement.","units":{"CNY":[{"start":"2007-01-01","end":"2007-12-31","val":-2425000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2007"},{"start":"2008-01-01","end":"2008-12-31","val":-1920000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2008-01-01","end":"2008-12-31","val":-1920000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":-42000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2009-01-01","end":"2009-12-31","val":-42000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2009-01-01","end":"2009-12-31","val":-42000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":6000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":6000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":6000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2010"},{"start":"2011-01-01","end":"2011-09-30","val":-4333000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2011-01-01","end":"2011-12-31","val":-1959000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2011-01-01","end":"2011-12-31","val":-1959000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2011-01-01","end":"2011-12-31","val":-1959000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":-1505000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":-4533000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2012-01-01","end":"2012-12-31","val":-4533000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":-4533000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":-48379000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":-48379000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":-48379000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":75780000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":75780000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":75780000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":181802000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":181802000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":182000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":508312000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":508000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2016-01-01","end":"2016-12-31","val":508000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-09-30","val":-370000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":-130000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":-482000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":-482000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":-482000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":-72000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":-54000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":-122000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":-122000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":-122000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":-97000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2019-01-01","end":"2019-12-31","val":-33000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":-33000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":-33000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":-43000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":-660000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":-660000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":-660000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":100000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":100000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":100000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":-1484000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":-1484000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":-1484000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":595000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":595000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2023-01-01","end":"2023-12-31","val":595000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":1076000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2024-01-01","end":"2024-12-31","val":1076000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":-2242000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}],"USD":[{"start":"2009-01-01","end":"2009-12-31","val":-6000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":1000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":-311000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":-239000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":-728000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":-7992000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":12214000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":28065000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":73212000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":-74000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":-10000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":-8000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":-18000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":-5000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":-6000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":-101000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":16000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":-215000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":84000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":147000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":-321000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"ForeignCurrencyTransactionGainLossUnrealized":{"label":"Foreign Currency Transaction Gain (Loss), Unrealized","description":"Amount before tax of foreign currency transaction unrealized gain (loss) recognized in the income statement.","units":{"CNY":[{"start":"2007-01-01","end":"2007-12-31","val":1313000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2007"},{"start":"2008-01-01","end":"2008-12-31","val":-1157000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2008"},{"start":"2008-01-01","end":"2008-12-31","val":1157000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2009-01-01","end":"2009-12-31","val":0,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2009"},{"start":"2009-01-01","end":"2009-12-31","val":0,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"}],"USD":[{"start":"2009-01-01","end":"2009-12-31","val":0,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"}]}},"FutureAmortizationExpenseYearFive":{"label":"Future Amortization Expense, Year Five (Deprecated 2012-01-31)","description":"The amount of amortization expense expected to be recognized during year five of the five succeeding fiscal years.","units":{"CNY":[{"start":"2010-01-01","end":"2010-12-31","val":2815000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":62463000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"}],"USD":[{"start":"2010-01-01","end":"2010-12-31","val":427000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":9924000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"}]}},"FutureAmortizationExpenseYearFour":{"label":"Future Amortization Expense, Year Four (Deprecated 2012-01-31)","description":"The amount of amortization expense expected to be recognized during year four of the five succeeding fiscal years.","units":{"CNY":[{"start":"2010-01-01","end":"2010-12-31","val":3166000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":64452000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"}],"USD":[{"start":"2010-01-01","end":"2010-12-31","val":480000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":10240000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"}]}},"FutureAmortizationExpenseYearOne":{"label":"Future Amortization Expense, Year One (Deprecated 2012-01-31)","description":"The amount of amortization expense expected to be recognized during year one of the five succeeding fiscal years.","units":{"CNY":[{"start":"2010-01-01","end":"2010-12-31","val":7944000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":126945000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"}],"USD":[{"start":"2010-01-01","end":"2010-12-31","val":1204000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":20170000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"}]}},"FutureAmortizationExpenseYearThree":{"label":"Future Amortization Expense, Year Three (Deprecated 2012-01-31)","description":"The amount of amortization expense expected to be recognized during year three of the five succeeding fiscal years.","units":{"CNY":[{"start":"2010-01-01","end":"2010-12-31","val":4488000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":97352000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"}],"USD":[{"start":"2010-01-01","end":"2010-12-31","val":680000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":15468000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"}]}},"FutureAmortizationExpenseYearTwo":{"label":"Future Amortization Expense, Year Two (Deprecated 2012-01-31)","description":"The amount of amortization expense expected to be recognized during year two of the five succeeding fiscal years.","units":{"CNY":[{"start":"2010-01-01","end":"2010-12-31","val":5455000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":124493000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"}],"USD":[{"start":"2010-01-01","end":"2010-12-31","val":827000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":19780000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"}]}},"GainLossOnInvestments":{"label":"Gain (Loss) on Investments","description":"Amount of realized and unrealized gain (loss) on investment.","units":{"CNY":[{"start":"2007-01-01","end":"2007-12-31","val":-4914000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2007"},{"start":"2008-01-01","end":"2008-12-31","val":-5739000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2008-01-01","end":"2008-12-31","val":5739000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":-8181000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2009-01-01","end":"2009-12-31","val":8181000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":41193000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":200209000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":745526000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":745526000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":1100054000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":1100054000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":1103361000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":1929192000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":1932046000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":1932046000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":2709222000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":2709222000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":2709000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":4971008000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":4971000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2016-01-01","end":"2016-12-31","val":4971000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-09-30","val":2230000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":790000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":3244000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":3244000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":3244000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":6081000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":2287000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":7648000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":7648000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":7648000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":2284000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2019-01-01","end":"2019-12-31","val":2305000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":2305000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":2305000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":2681000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":11966000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":11966000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":11966000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":3930000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":3930000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":3930000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":-4010000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":-4010000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":-4010000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":3765000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":3765000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2023-01-01","end":"2023-12-31","val":3765000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":2598000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2024-01-01","end":"2024-12-31","val":2598000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":7455000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}],"USD":[{"start":"2009-01-01","end":"2009-12-31","val":-1199000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":6241000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"},{"start":"2013-01-01","end":"2013-12-31","val":181716000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":310930000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":418232000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":715974000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":499000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":885000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":333000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":1112000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":332000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":379000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":1833000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":617000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":-581000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":530000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":356000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":1067000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"GainLossOnSaleOfPropertyPlantEquipment":{"label":"Gain (Loss) on Disposition of Property Plant Equipment","description":"Amount of gain (loss) on sale or disposal of property, plant and equipment assets, including oil and gas property and timber property.","units":{"CNY":[{"start":"2007-01-01","end":"2007-12-31","val":622000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2007"},{"start":"2008-01-01","end":"2008-12-31","val":1675000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2008-01-01","end":"2008-12-31","val":-1675000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":2606000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2009-01-01","end":"2009-12-31","val":-2606000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2009-01-01","end":"2009-12-31","val":-2606000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":-7679000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":-7679000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":-7679000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2010"},{"start":"2011-01-01","end":"2011-09-30","val":-864000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2011-01-01","end":"2011-12-31","val":-31000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2011-01-01","end":"2011-12-31","val":-31000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2011-01-01","end":"2011-12-31","val":-31000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":-13222000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":2783000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2012-01-01","end":"2012-12-31","val":2783000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":2783000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":16051000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":16051000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":16051000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":24395000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":24395000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":24395000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":24233000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":24233000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":24000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":83641000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":84000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2016-01-01","end":"2016-12-31","val":84000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-09-30","val":22000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":9000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":30000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":30000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":29000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":5000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":51000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"}],"USD":[{"start":"2009-01-01","end":"2009-12-31","val":382000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":-1163000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":-5000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":-2104000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":447000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":2651000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":3932000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":3741000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":12047000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":5000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":4000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":1000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":7000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"}]}},"GainOrLossOnSaleOfStockInSubsidiary":{"label":"Gain (Loss) on Disposition of Stock in Subsidiary","description":"Amount of gain (loss) on sale or disposal of equity in securities of subsidiaries.","units":{"CNY":[{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":15238000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":15238000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2012-01-01","end":"2012-12-31","val":15238000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":15238000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":24435554000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":24435554000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":24436000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":1246617000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":1247000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2016-01-01","end":"2016-12-31","val":1247000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-09-30","val":5557000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":4659000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":5550000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":5550000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":5550000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":6893000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":6893000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":5525000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":5525000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":5525000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":-578000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":-578000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":-578000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":45000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":45000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":45000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":868000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":868000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":868000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":157000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":157000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2023-01-01","end":"2023-12-31","val":157000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":-22000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2024-01-01","end":"2024-12-31","val":-22000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024"}],"USD":[{"start":"2012-01-01","end":"2012-09-30","val":2425000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":2446000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":3772200000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":179550000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":853000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":1004000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":1004000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":804000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":-83000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":7000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":126000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":22000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":-3000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"}]}},"Goodwill":{"label":"Goodwill","description":"Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.","units":{"CNY":[{"end":"2008-12-31","val":51082000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"end":"2008-12-31","val":51082000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2008Q4I"},{"end":"2009-12-31","val":63691000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"end":"2009-12-31","val":63691000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"end":"2009-12-31","val":63691000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2009Q4I"},{"end":"2010-12-31","val":63686000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"end":"2010-12-31","val":63686000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"end":"2010-12-31","val":63686000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"end":"2010-12-31","val":63686000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2010Q4I"},{"end":"2011-12-31","val":2419542000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"end":"2011-12-31","val":2419542000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"end":"2011-12-31","val":2419542000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"end":"2011-12-31","val":2419542000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"end":"2011-12-31","val":2419542000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2011Q4I"},{"end":"2012-09-30","val":2418283000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":3877564000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"end":"2012-12-31","val":3877564000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"end":"2012-12-31","val":3877564000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"end":"2012-12-31","val":3877564000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2012Q4I"},{"end":"2013-12-31","val":16864350000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"end":"2013-12-31","val":16864350000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"end":"2013-12-31","val":16864350000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"end":"2013-12-31","val":16864350000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2013Q4I"},{"end":"2014-12-31","val":17418895000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"end":"2014-12-31","val":17418895000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"end":"2014-12-31","val":17418895000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014Q4I"},{"end":"2015-06-30","val":17688574000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2015Q2I"},{"end":"2015-12-31","val":15395573000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"end":"2015-12-31","val":15395573000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"end":"2015-12-31","val":15396000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015Q4I"},{"end":"2016-12-31","val":15342096000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"end":"2016-12-31","val":15342000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"end":"2016-12-31","val":15342000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016Q4I"},{"end":"2017-03-31","val":15841000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"end":"2017-03-31","val":15841000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2017Q1I"},{"end":"2017-12-31","val":15806000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"end":"2017-12-31","val":15806000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"end":"2017-12-31","val":15806000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"end":"2017-12-31","val":15806000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017Q4I"},{"end":"2018-09-30","val":17051000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":18536000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"end":"2018-12-31","val":18536000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"end":"2018-12-31","val":18536000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018Q4I"},{"end":"2019-12-31","val":18250000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"end":"2019-12-31","val":18250000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"end":"2019-12-31","val":18250000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"end":"2019-12-31","val":18250000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019Q4I"},{"end":"2020-06-30","val":18767000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":22248000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"end":"2020-12-31","val":22248000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2020-12-31","val":22248000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020Q4I"},{"end":"2021-12-31","val":22605000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2021-12-31","val":22605000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2021-12-31","val":22605000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021Q4I"},{"end":"2022-12-31","val":22477000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2022-12-31","val":22477000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2022-12-31","val":22477000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022Q4I"},{"end":"2023-12-31","val":22586000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2023-12-31","val":22586000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"end":"2023-12-31","val":22586000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2023Q4I"},{"end":"2024-12-31","val":22586000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"end":"2024-12-31","val":22586000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024Q4I"},{"end":"2025-12-31","val":36783000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}],"USD":[{"end":"2009-12-31","val":9331000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"end":"2009-12-31","val":9650000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2009Q4I"},{"end":"2010-12-31","val":9649000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"end":"2010-12-31","val":10119000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":384427000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"end":"2011-12-31","val":388363000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2011Q4I"},{"end":"2012-09-30","val":384783000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":622392000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"end":"2012-12-31","val":640528000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2012Q4I"},{"end":"2013-12-31","val":2785792000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"end":"2013-12-31","val":2718040000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2013Q4I"},{"end":"2014-12-31","val":2807416000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":2376667000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":2209721000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2017-12-31","val":2429000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-09-30","val":2483000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":2696000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"},{"end":"2019-12-31","val":2621000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-06-30","val":2656000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":3410000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":3547000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":3259000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":3181000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":3094000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":5260000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}]}},"GoodwillAcquiredDuringPeriod":{"label":"Goodwill, Acquired During Period","description":"Amount of increase in asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized resulting from a business combination.","units":{"CNY":[{"start":"2009-01-01","end":"2009-12-31","val":12609000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":2468874000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2011-01-01","end":"2011-12-31","val":2468874000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2011-01-01","end":"2011-12-31","val":2468874000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":1458023000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2012-01-01","end":"2012-12-31","val":1458023000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":1458023000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":12986790000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":12986790000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":12986790000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":554541000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":554541000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":554541000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-06-30","val":269679000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":269679000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2017-01-01","end":"2017-03-31","val":499000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-03-31","val":499000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2017Q1"},{"start":"2017-04-01","end":"2017-12-31","val":81000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2017-04-01","end":"2017-12-31","val":81000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":3362000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":3362000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":978000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":978000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":3998000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":3998000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":357000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":357000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2021"},{"start":"2023-01-01","end":"2023-12-31","val":114000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":114000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023"},{"start":"2025-01-01","end":"2025-12-31","val":14197000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}],"USD":[{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":392265000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":234029000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":2145265000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":89376000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"}]}},"GoodwillForeignCurrencyTranslationGainLoss":{"label":"Goodwill, Foreign Currency Translation Gain (Loss)","description":"Amount of foreign currency translation gain (loss) which increases (decreases) an asset representing future economic benefits from other assets acquired in a business combination that are not individually identified and separately recognized.","units":{"CNY":[{"start":"2014-01-01","end":"2014-12-31","val":-4000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-07-01","end":"2015-12-31","val":-6000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":-10000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"}]}},"GoodwillImpairmentLoss":{"label":"Goodwill, Impairment Loss","description":"Amount of loss from the write-down of an asset representing the future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.","units":{"CNY":[{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":113011000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2011-01-01","end":"2011-12-31","val":113011000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2011-01-01","end":"2011-12-31","val":113011000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2021-01-01","end":"2021-12-31","val":0,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":0,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":0,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":0,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":0,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":0,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"}],"USD":[{"start":"2011-01-01","end":"2011-12-31","val":17956000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"}]}},"GoodwillTranslationAdjustments":{"label":"Goodwill, Translation Adjustments (Deprecated 2016-01-31)","description":"Amount of increase (decrease) from foreign currency translation adjustments of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.","units":{"CNY":[{"start":"2011-01-01","end":"2011-12-31","val":-7000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":-1000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":-1000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":-4000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":-4000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":-4000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":4000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":4000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":6000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"}],"USD":[{"start":"2013-01-01","end":"2013-12-31","val":-1000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"}]}},"GoodwillTranslationAndPurchaseAccountingAdjustments":{"label":"Goodwill, Translation and Purchase Accounting Adjustments","description":"Amount of increase (decrease) from foreign currency translation adjustments and purchase accounting adjustments of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.","units":{"CNY":[{"start":"2009-01-01","end":"2009-12-31","val":0,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":-5000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":-5000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":-7000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2011-01-01","end":"2011-12-31","val":-7000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":-1000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"},{"start":"2018-01-01","end":"2018-12-31","val":-63000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":-63000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":1000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":1000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019"}],"USD":[{"start":"2010-01-01","end":"2010-12-31","val":-1000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":-1000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"}]}},"GoodwillWrittenOffRelatedToSaleOfBusinessUnit":{"label":"Goodwill, Written off Related to Sale of Business Unit","description":"Amount of divestiture of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.","units":{"CNY":[{"start":"2015-01-01","end":"2015-12-31","val":2293007000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2015-07-01","end":"2015-12-31","val":2293007000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":53487000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":54000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-04-01","end":"2017-12-31","val":116000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2017-04-01","end":"2017-12-31","val":116000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":569000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":569000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":1265000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":1265000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019"},{"start":"2022-01-01","end":"2022-12-31","val":128000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":128000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":5000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":5000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023"}]}},"GuaranteeObligationsMaximumExposure":{"label":"Guarantor Obligations, Maximum Exposure, Undiscounted","description":"Maximum potential amount of future payments (undiscounted) the guarantor could be required to make under the guarantee or each group of similar guarantees before reduction for potential recoveries under recourse or collateralization provisions.","units":{"CNY":[{"end":"2010-12-31","val":140000000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":140000000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"}],"USD":[{"end":"2010-12-31","val":21210000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":22240000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"}]}},"GuaranteesFairValueDisclosure":{"label":"Guarantees, Fair Value Disclosure","description":"Fair value portion of guarantee, including, but not limited to, financial standby letter of credit, fair value guarantee, guarantee of collection of scheduled contractual cash flows from financial assets, and contracts that contingently require the guarantor to make payments or perform services.","units":{"CNY":[{"end":"2009-12-31","val":0,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2009Q4I"},{"end":"2010-12-31","val":0,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2010Q4I"},{"end":"2010-12-31","val":0,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"end":"2011-12-31","val":0,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"}],"USD":[{"end":"2010-12-31","val":0,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":0,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"}]}},"HeldToMaturitySecuritiesCurrent":{"label":"Debt Securities, Held-to-maturity, Current","description":"Amount of investment in debt security measured at amortized cost (held-to-maturity), classified as current.","units":{"CNY":[{"end":"2011-12-31","val":9948896000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2011Q4I"},{"end":"2012-09-30","val":15374961000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2012Q3I"}],"USD":[{"end":"2012-09-30","val":2446372000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2012Q3I"}]}},"HeldToMaturitySecuritiesDebtMaturitiesNetCarryingAmount":{"label":"Held-to-maturity Securities, Debt Maturities, Net Carrying Amount (Deprecated 2013-01-31)","description":"Carrying amount of debt securities accounted for as held-to-maturity, net of adjustments including, but not limited to, accretion, amortization, collection of cash, previous other-than-temporary impairments (OTTI) recognized, and fair value hedge accounting adjustments.","units":{"CNY":[{"end":"2009-12-31","val":381149000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2009Q4I"},{"end":"2010-12-31","val":376492000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"}]}},"HeldToMaturitySecuritiesFairValue":{"label":"Debt Securities, Held-to-maturity, Fair Value","description":"Fair value of investment in debt security measured at amortized cost (held-to-maturity).","units":{"CNY":[{"end":"2009-12-31","val":381503000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2009Q4I"},{"end":"2010-12-31","val":375234000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"}],"USD":[{"end":"2009-12-31","val":57803000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2009Q4I"},{"end":"2010-12-31","val":56854000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"}]}},"HeldToMaturitySecuritiesNoncurrent":{"label":"Debt Securities, Held-to-maturity, Noncurrent","description":"Amount of investment in debt security measured at amortized cost (held-to-maturity), classified as noncurrent.","units":{"CNY":[{"end":"2011-12-31","val":0,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2011Q4I"},{"end":"2012-09-30","val":505473000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2012Q3I"}],"USD":[{"end":"2012-09-30","val":80427000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2012Q3I"}]}},"HeldToMaturitySecuritiesUnrecognizedHoldingGains":{"label":"Held-to-maturity Securities, Unrecognized Holding Gain (Deprecated 2018-01-31)","description":"Amount of unrecognized gain before loss on investments in held-to-maturity securities.","units":{"CNY":[{"start":"2009-01-01","end":"2009-12-31","val":354000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":5000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"}]}},"HeldToMaturitySecuritiesUnrecognizedHoldingLosses":{"label":"Held-to-maturity Securities, Unrecognized Holding Loss (Deprecated 2018-01-31)","description":"Amount of unrecognized loss before gain on investments in held-to-maturity securities. Excludes write-down for other than temporary impairment (OTTI).","units":{"CNY":[{"start":"2009-01-01","end":"2009-12-31","val":0,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":-1263000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"}]}},"ImpairmentOfIntangibleAssetsFinitelived":{"label":"Impairment of Intangible Assets, Finite-lived","description":"The amount of impairment loss recognized in the period resulting from the write-down of the carrying amount of a finite-lived intangible asset to fair value.","units":{"CNY":[{"start":"2011-01-01","end":"2011-12-31","val":8040000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":4620000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":4620000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":4620000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":1630000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":1630000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":1630000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":820000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":213000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":529000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"}],"USD":[{"start":"2013-01-01","end":"2013-12-31","val":760000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":260000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2016-01-01","end":"2016-12-31","val":118380,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":81000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"}]}},"ImpairmentOfInvestments":{"label":"Other than Temporary Impairment Losses, Investments","description":"The amount by which the fair value of an investment is less than the amortized cost basis or carrying amount of that investment at the balance sheet date and the decline in fair value is deemed to be other than temporary, before considering whether or not such amount is recognized in earnings or other comprehensive income.","units":{"CNY":[{"start":"2007-01-01","end":"2007-12-31","val":0,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2007"},{"start":"2008-01-01","end":"2008-12-31","val":7986000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2008-01-01","end":"2008-12-31","val":7986000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":0,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2009-01-01","end":"2009-12-31","val":0,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2009-01-01","end":"2009-12-31","val":0,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":47890000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2011-01-01","end":"2011-12-31","val":47886000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":169180000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"},{"start":"2016-01-01","end":"2016-12-31","val":245000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-09-30","val":197000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":197000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":597000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":396000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":298000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":622000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"}],"USD":[{"start":"2009-01-01","end":"2009-12-31","val":0,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":7610000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":27155000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"},{"start":"2018-01-01","end":"2018-09-30","val":58000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":45000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":90000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"}]}},"ImpairmentOfLongLivedAssetsHeldForUse":{"label":"Impairment of Long-Lived Assets Held-for-use","description":"The aggregate amount of write-downs for impairments recognized during the period for long lived assets held for use (including those held for disposal by means other than sale).","units":{"CNY":[{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":2060000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":2060000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":2060000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":70000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":70000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2023-01-01","end":"2023-12-31","val":0,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":0,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":16190000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}],"USD":[{"start":"2013-01-01","end":"2013-12-31","val":340000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":11000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2025-01-01","end":"2025-12-31","val":2315000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic":{"label":"Income (Loss) from Continuing Operations before Income Taxes, Domestic","description":"The portion of earnings or loss from continuing operations before income taxes that is attributable to domestic operations.","units":{"CNY":[{"start":"2008-01-01","end":"2008-12-31","val":1360326000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":1907575000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2009-01-01","end":"2009-12-31","val":1907575000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":4321910000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":4321910000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":4321910000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":8217522000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2011-01-01","end":"2011-12-31","val":8217522000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2011-01-01","end":"2011-12-31","val":8217522000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":12537331000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2012-01-01","end":"2012-12-31","val":12537331000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":12537331000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":13815469000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":13815469000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":13815469000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":17783174000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":17783174000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":17783174000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":16877599000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":16877599000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":16878000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":18193808000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":18194000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2016-01-01","end":"2016-12-31","val":18194000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":22088000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":22088000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":22088000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":23524000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":23524000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":23524000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":13076000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":13076000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":13076000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":19711000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":19711000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":19711000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":15055000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":15055000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":15055000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":18306000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":18306000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":18306000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":28449000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":28449000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2023-01-01","end":"2023-12-31","val":28449000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":24970000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2024-01-01","end":"2024-12-31","val":24970000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":2618000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}],"USD":[{"start":"2010-01-01","end":"2010-12-31","val":654834000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":1305632000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":2012380000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":2282153000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":2866128000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":2605452000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":2620453000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":3394000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":3421000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":1878000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":3021000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":2362000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":2654000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":4008000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":3421000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":374000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest":{"label":"Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest","description":"Amount of income (loss) from continuing operations, including income (loss) from equity method investments, before deduction of income tax expense (benefit), and income (loss) attributable to noncontrolling interest.","units":{"CNY":[{"start":"2009-01-01","end":"2009-12-31","val":1683121000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":4061163000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":4061163000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2010"},{"start":"2011-01-01","end":"2011-09-30","val":5363202000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2011-01-01","end":"2011-12-31","val":7809179000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2011-01-01","end":"2011-12-31","val":7809179000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2011-01-01","end":"2011-12-31","val":7809179000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":8642009000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":11965437000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2012-01-01","end":"2012-12-31","val":11965437000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":11965437000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":12185016000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":12185016000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":12216707000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":14474543000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":14484406000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":14484406000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":37906623000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":37906623000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":37907000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":14509207000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":14509000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2016-01-01","end":"2016-12-31","val":14509000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-09-30","val":16195000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":9045000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":21283000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":21283000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":21283000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":26273000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":13449000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":27325000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":27325000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":27325000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":1435000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2019-01-01","end":"2019-12-31","val":-340000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":-340000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":-340000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":2530000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":23090000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":23090000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":23090000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":10778000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":10778000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":10778000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":10112000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":10112000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":10112000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":25198000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":25198000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2023-01-01","end":"2023-12-31","val":25198000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":28622000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2024-01-01","end":"2024-12-31","val":28622000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":6716000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}],"USD":[{"start":"2011-01-01","end":"2011-12-31","val":1240753000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":1375065000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":1920585000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":2012821000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":2332874000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":5851774000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":2089760000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":3270000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":3825000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":1958000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":3974000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":-49000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":359000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":3539000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":1691000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":1466000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":3550000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":3921000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":960000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign":{"label":"Income (Loss) from Continuing Operations before Income Taxes, Foreign","description":"The portion of earnings or loss from continuing operations before income taxes that is attributable to foreign operations, which is defined as Income or Loss generated from operations located outside the entity's country of domicile.","units":{"CNY":[{"start":"2008-01-01","end":"2008-12-31","val":-196147000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":-224454000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2009-01-01","end":"2009-12-31","val":-224454000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":-260747000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":-260747000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":-260747000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":-408343000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2011-01-01","end":"2011-12-31","val":-408343000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2011-01-01","end":"2011-12-31","val":-408343000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":-571894000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2012-01-01","end":"2012-12-31","val":-571894000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":-571894000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":-1630453000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":-1630453000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":-1598762000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-3308631000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":-3298768000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":-3298768000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":21029024000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":21029024000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":21029000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-3684601000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":-3685000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2016-01-01","end":"2016-12-31","val":-3685000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":-805000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":-805000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":-805000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":3801000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":3801000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":3801000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":-13416000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":-13416000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":-13416000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":3379000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":3379000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":3379000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":-4277000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":-4277000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":-4277000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":-8194000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":-8194000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":-8194000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":-3251000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":-3251000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2023-01-01","end":"2023-12-31","val":-3251000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":3652000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2024-01-01","end":"2024-12-31","val":3652000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":4098000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}],"USD":[{"start":"2010-01-01","end":"2010-12-31","val":-39507000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":-64879000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":-91795000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":-269332000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-533254000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":3246322000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-530693000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":-124000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":553000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":-1927000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":518000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":-671000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":-1188000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":-458000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":500000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":586000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"IncomeLossFromEquityMethodInvestments":{"label":"Income (Loss) from Equity Method Investments","description":"Amount of income (loss) for proportionate share of equity method investee's income (loss).","units":{"CNY":[{"start":"2007-01-01","end":"2007-12-31","val":0,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2007"},{"start":"2008-01-01","end":"2008-12-31","val":0,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2008-01-01","end":"2008-12-31","val":0,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":-229000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2009-01-01","end":"2009-12-31","val":-229000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2009-01-01","end":"2009-12-31","val":-229000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":-8965000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":-8965000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":-8965000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2010"},{"start":"2011-01-01","end":"2011-09-30","val":-171614000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2011-01-01","end":"2011-12-31","val":-179408000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2011-01-01","end":"2011-12-31","val":-179408000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2011-01-01","end":"2011-12-31","val":-179408000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":-172511000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":-294229000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2012-01-01","end":"2012-12-31","val":-294229000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":-294229000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":-5806000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":-5806000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":22578000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-26952000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":-19943000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":-19943000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":3867000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":3867000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":4000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-1025727000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":-1026000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2016-01-01","end":"2016-12-31","val":-1026000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-09-30","val":-267000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":-73000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":-63000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":-63000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":-63000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":311000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":419000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":-79000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":-79000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":-79000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":-431000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2019-01-01","end":"2019-12-31","val":-1254000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":-1254000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":-1254000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":-1551000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":-2248000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":-2248000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":-2248000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":-932000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":-932000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":-932000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":-1910000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":-1910000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":-1910000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":-3799000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":-3799000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2023-01-01","end":"2023-12-31","val":-3799000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":-691000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2024-01-01","end":"2024-12-31","val":-691000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":3196000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}],"USD":[{"start":"2009-01-01","end":"2009-12-31","val":-34000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":-1359000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":-28505000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":-27449000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":-47227000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":-959000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-4344000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":597000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-147735000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":-10000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":45000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":61000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":-11000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":-180000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":-220000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":-345000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":-146000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":-277000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":-535000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":-95000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":457000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"IncomeTaxExpenseBenefit":{"label":"Income Tax Expense (Benefit)","description":"Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.","units":{"CNY":[{"start":"2007-01-01","end":"2007-12-31","val":-12752000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2007"},{"start":"2008-01-01","end":"2008-12-31","val":116071000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2008-01-01","end":"2008-12-31","val":116071000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":198017000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2009-01-01","end":"2009-12-31","val":198017000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2009-01-01","end":"2009-12-31","val":198017000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":535995000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":535995000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":535995000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2010"},{"start":"2011-01-01","end":"2011-09-30","val":784369000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2011-01-01","end":"2011-12-31","val":1188861000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2011-01-01","end":"2011-12-31","val":1188861000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2011-01-01","end":"2011-12-31","val":1188861000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":1034250000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":1574159000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2012-01-01","end":"2012-12-31","val":1574159000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":1574159000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":1828930000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":1828930000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":1828930000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":2231172000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":2231172000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":2231172000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":5474377000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":5474377000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":5475000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":2913594000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":2913000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2016-01-01","end":"2016-12-31","val":2913000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-09-30","val":2066000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":1097000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":2995000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":2995000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":2995000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":4259000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":2053000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":4743000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":4743000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":4743000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":710000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2019-01-01","end":"2019-12-31","val":1948000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":1948000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":1948000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":1420000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":4064000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":4064000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":4064000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":3187000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":3187000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":3187000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":2578000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":2578000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":2578000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":3649000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":3649000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2023-01-01","end":"2023-12-31","val":3649000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":4447000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2024-01-01","end":"2024-12-31","val":4447000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":1259000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}],"USD":[{"start":"2009-01-01","end":"2009-12-31","val":29010000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":81211000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":188891000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":164564000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":252670000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":302118000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":359599000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":845098000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":419645000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":460000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":620000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":299000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":690000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":279000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":201000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":623000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":500000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":374000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":514000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":609000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":180000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"IncomeTaxExpenseBenefitContinuingOperationsAdjustmentOfDeferredTaxAssetLiability":{"label":"Income Tax Expense (Benefit), Continuing Operations, Adjustment of Deferred Tax (Asset) Liability","description":"Amount of income tax expense (benefit) from continuing operations attributable to an adjustment of a deferred tax liability or asset for enacted changes in tax laws or rates or a change in the tax status of the entity.","units":{"CNY":[{"start":"2011-01-01","end":"2011-12-31","val":18216000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":21573000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":21573000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":21573000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":28146000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":28146000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":28146000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":79947000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":79947000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":80000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-12085000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":-13000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2016-01-01","end":"2016-12-31","val":-13000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":7000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":7000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":7000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":9000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":9000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":9000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":-5000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":-5000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":109000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":109000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":109000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":119000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":119000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":119000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":111000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":111000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2023-01-01","end":"2023-12-31","val":111000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":-334000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2024-01-01","end":"2024-12-31","val":-334000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":229000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}],"USD":[{"start":"2013-01-01","end":"2013-12-31","val":3564000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":4536000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":12342000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-1741000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":1000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":1000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":-1000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":17000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":17000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":16000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":-46000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":32000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"IncomeTaxesPaidNet":{"label":"Income Taxes Paid, Net","description":"The amount of cash paid during the current period to foreign, federal, state, and local authorities as taxes on income, net of any cash received during the current period as refunds for the overpayment of taxes.","units":{"CNY":[{"start":"2007-01-01","end":"2007-12-31","val":-11892000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2007"},{"start":"2008-01-01","end":"2008-12-31","val":145830000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2008-01-01","end":"2008-12-31","val":145830000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":150170000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2009-01-01","end":"2009-12-31","val":150170000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2009-01-01","end":"2009-12-31","val":150170000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":436632000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":436632000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":436632000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":1165218000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2011-01-01","end":"2011-12-31","val":1165218000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2011-01-01","end":"2011-12-31","val":1165218000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":1641853000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2012-01-01","end":"2012-12-31","val":1641853000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":1641853000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":1656513000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":1656513000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":1656513000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":2798040000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":2798040000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":2798040000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":2763119000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":2763119000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":2763000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":2402114000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":2402000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2016-01-01","end":"2016-12-31","val":2402000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":3300000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":3300000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":3300000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":5509000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":5509000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":5509000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":4100000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":4100000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":4100000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":3608000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":3608000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":3608000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":3253000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":3253000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":3253000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":3525000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":3525000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":3525000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":3666000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":3666000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2023-01-01","end":"2023-12-31","val":3666000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":3684000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2024-01-01","end":"2024-12-31","val":3684000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":3254000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}],"USD":[{"start":"2009-01-01","end":"2009-12-31","val":22000000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":66156000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":185134000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":263536000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":273636000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":450962000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":426552000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":345976000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":507000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":801000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":589000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":553000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":510000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":511000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":516000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":505000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":465000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"IncomeTaxHolidayIncomeTaxBenefitsPerShare":{"label":"Income Tax Holiday, Income Tax Benefits Per Share","description":"Per share amount effect of the income tax benefit resulting from the income tax holidays granted by taxing jurisdictions.","units":{"CNY/shares":[{"start":"2011-01-01","end":"2011-12-31","val":20.52,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":42.63,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":42.63,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":60.92,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":61.53,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":61.53,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":53.61,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":53.61,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":53.61,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":44.31,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":44.31,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":44.31,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":53.41,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":53.41,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2016-01-01","end":"2016-12-31","val":53.41,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":60.33,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":60.33,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":60.33,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":64.47,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":64.47,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":0.81,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":38.09,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":0.49,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":0.49,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":1.06,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":1.06,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":1.06,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":0.56,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":0.56,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":0.56,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":0.54,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":0.54,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":0.65,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"}],"USD/shares":[{"start":"2013-01-01","end":"2013-12-31","val":10.06,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":8.64,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":6.84,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":7.69,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":9.27,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":9.38,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":5.47,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":0.16,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":0.09,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":0.08,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":0.09,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"}]}},"IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance":{"label":"Effective Income Tax Rate Reconciliation, Change in Deferred Tax Assets Valuation Allowance, Amount","description":"Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to increase (decrease) in the valuation allowance for deferred tax assets.","units":{"CNY":[{"start":"2008-01-01","end":"2008-12-31","val":44739000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":51470000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2009-01-01","end":"2009-12-31","val":51470000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":55041000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":55041000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":55041000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":74944000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2011-01-01","end":"2011-12-31","val":74944000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2011-01-01","end":"2011-12-31","val":74944000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":103217000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2012-01-01","end":"2012-12-31","val":103217000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":103217000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":293300000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":293300000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":293300000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":416539000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":416539000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":416539000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":1164811000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":1164811000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":1165000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":1335517000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":1335000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2016-01-01","end":"2016-12-31","val":1335000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":551000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":551000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":551000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":1399000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":1399000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":1399000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":950000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":950000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":950000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":936000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":936000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":936000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":2173000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":2173000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":2173000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":1965000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":1965000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":1965000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":-161000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":-161000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2023-01-01","end":"2023-12-31","val":-161000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":626000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2024-01-01","end":"2024-12-31","val":626000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":810000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}],"USD":[{"start":"2010-01-01","end":"2010-12-31","val":8340000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":11907000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":16568000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":48450000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":67134000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":179816000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":192354000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":85000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":203000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":136000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":143000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":341000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":285000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":-23000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":86000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":116000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"IncomeTaxReconciliationChangeInEnactedTaxRate":{"label":"Effective Income Tax Rate Reconciliation, Change in Enacted Tax Rate, Amount","description":"Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations, attributable to increase (decrease) in the income tax rates.","units":{"CNY":[{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":21573000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":21573000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":28146000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":28146000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":28146000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":79947000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":79947000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":80000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-12085000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":-13000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2016-01-01","end":"2016-12-31","val":-13000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":7000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":7000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":7000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":9000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":9000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":9000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":-5000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":-5000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":109000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":109000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":109000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":119000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":119000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":119000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":111000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":111000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2023-01-01","end":"2023-12-31","val":111000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":-334000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2024-01-01","end":"2024-12-31","val":-334000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":229000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}],"USD":[{"start":"2014-01-01","end":"2014-12-31","val":4536000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":12342000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-1741000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":1000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":1000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":-1000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":17000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":17000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":16000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":-46000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":33000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"IncomeTaxReconciliationDeductionsOther":{"label":"Effective Income Tax Rate Reconciliation, Deduction, Other, Amount","description":"Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to other deductions.","units":{"CNY":[{"start":"2011-01-01","end":"2011-12-31","val":105966000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":154977000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":154977000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":318652000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":318652000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":538305000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"}],"USD":[{"start":"2013-01-01","end":"2013-12-31","val":52638000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":86759000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"}]}},"IncomeTaxReconciliationDispositionOfBusiness":{"label":"Effective Income Tax Rate Reconciliation, Disposition of Business, Amount","description":"Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to the disposition of a business not qualifying as a discontinued operation.","units":{"CNY":[{"start":"2015-01-01","end":"2015-12-31","val":2471000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":283000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2016-01-01","end":"2016-12-31","val":283000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":101000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":101000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":101000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":553000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":553000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":553000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":-224000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":-224000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":122000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"}],"USD":[{"start":"2017-01-01","end":"2017-12-31","val":16000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":80000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":-32000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":19000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"}]}},"IncomeTaxReconciliationForeignIncomeTaxRateDifferential":{"label":"Effective Income Tax Rate Reconciliation, Foreign Income Tax Rate Differential, Amount","description":"Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to foreign income tax expense (benefit).","units":{"CNY":[{"start":"2011-01-01","end":"2011-12-31","val":43260000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":138931000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":138931000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":312938000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":312938000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":312938000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":676663000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":676663000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":676663000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-5253700000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":-5253700000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":-5254000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":735566000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":736000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2016-01-01","end":"2016-12-31","val":736000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":854000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":854000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":854000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":493000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":493000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":493000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":3299000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":3299000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":3299000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":208000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":208000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":208000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":656000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":656000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":656000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":1976000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":1976000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":1976000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":410000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":410000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2023-01-01","end":"2023-12-31","val":410000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":-153000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2024-01-01","end":"2024-12-31","val":-153000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024"}],"USD":[{"start":"2013-01-01","end":"2013-12-31","val":51694000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":109058000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-811032000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":105944000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":131000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":72000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":474000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":32000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":103000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":286000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":58000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":-21000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"}]}},"IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate":{"label":"Effective Income Tax Rate Reconciliation at Federal Statutory Income Tax Rate, Amount","description":"The amount of income tax expense or benefit for the period computed by applying the domestic federal statutory tax rates to pretax income from continuing operations.","units":{"CNY":[{"start":"2011-01-01","end":"2011-12-31","val":1952295000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":2991359000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":2991359000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":3046254000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":3046254000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":3046254000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":3587693000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":3587693000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":3587693000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":9476656000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":9476656000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":9477000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":3627302000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":3627000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2016-01-01","end":"2016-12-31","val":3627000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":5321000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":5321000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":5321000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":6831000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":6831000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":6831000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":-85000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":-85000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":-85000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":5773000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":5773000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":5773000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":2694000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":2694000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":2694000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":2541000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":2541000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":2541000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":6299000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":6299000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2023-01-01","end":"2023-12-31","val":6299000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":7156000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2024-01-01","end":"2024-12-31","val":7156000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":1679000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}],"USD":[{"start":"2013-01-01","end":"2013-12-31","val":503205000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":578231000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":1462944000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":522441000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":818000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":994000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":-12000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":885000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":423000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":368000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":887000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":980000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":240000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"IncomeTaxReconciliationNondeductibleExpense":{"label":"Effective Income Tax Rate Reconciliation, Nondeductible Expense, Amount","description":"Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to nondeductible expenses.","units":{"CNY":[{"start":"2008-01-01","end":"2008-12-31","val":2703000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":9001000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2009-01-01","end":"2009-12-31","val":9001000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":10935000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":10935000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":10935000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":9989000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2011-01-01","end":"2011-12-31","val":9989000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2011-01-01","end":"2011-12-31","val":9989000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":58201000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2012-01-01","end":"2012-12-31","val":58201000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":58201000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":168735000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":168735000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":168735000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":123245000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":123245000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":123245000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":165264000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":165264000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":165000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":114534000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":115000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2016-01-01","end":"2016-12-31","val":115000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":653000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":653000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":653000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":935000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":935000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":935000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":2124000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":2124000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":2124000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":3416000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":3416000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":3416000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":965000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":965000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":965000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":534000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":534000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":534000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":1928000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":1928000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2023-01-01","end":"2023-12-31","val":1928000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":814000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2024-01-01","end":"2024-12-31","val":814000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":876000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}],"USD":[{"start":"2010-01-01","end":"2010-12-31","val":1656000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":1588000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":9342000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":27872000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":19864000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":25512000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":16496000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":99000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":136000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":305000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":523000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":150000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":77000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":272000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":112000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":125000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"IncomeTaxReconciliationOtherAdjustments":{"label":"Effective Income Tax Rate Reconciliation, Other Adjustments, Amount","description":"Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to other adjustments.","units":{"CNY":[{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":560243000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":560243000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":560243000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":2470733000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":2470733000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":282838000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"}],"USD":[{"start":"2013-01-01","end":"2013-12-31","val":92546000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":381415000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":40737000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"}]}},"IncomeTaxReconciliationOtherReconcilingItems":{"label":"Effective Income Tax Rate Reconciliation, Other Reconciling Items, Amount","description":"Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to tax exempt income, equity in earnings (loss) of an unconsolidated subsidiary, minority noncontrolling interest income (loss), tax holiday, disposition of a business, disposition of an asset, repatriation of foreign earnings, repatriation of foreign earnings jobs creation act of 2004, increase (decrease) in enacted tax rate, prior year income taxes, increase (decrease) in deferred tax asset valuation allowance, and other adjustments.","units":{"CNY":[{"start":"2009-01-01","end":"2009-12-31","val":0,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":18216000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2011-01-01","end":"2011-12-31","val":18216000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"},{"start":"2025-01-01","end":"2025-12-31","val":65000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}],"USD":[{"start":"2011-01-01","end":"2011-12-31","val":2893000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"},{"start":"2025-01-01","end":"2025-12-31","val":10000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"IncomeTaxReconciliationPriorYearIncomeTaxes":{"label":"Effective Income Tax Rate Reconciliation, Prior Year Income Taxes, Amount","description":"Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to revisions of previously reported income tax expense (benefit).","units":{"CNY":[{"start":"2008-01-01","end":"2008-12-31","val":0,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":0,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":10359000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":-66960000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":-15084000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":-15084000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":-32982000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":-32982000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":-32982000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-153121000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":-153121000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":-153121000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-248673000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":-248673000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":-249000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-519631000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":-520000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2016-01-01","end":"2016-12-31","val":-520000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":-579000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":-579000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":-579000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":-616000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":-616000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":-616000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":-1134000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":-1134000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":-1134000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":-951000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":-951000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":-951000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":-734000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":-734000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":-734000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":-913000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":-913000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":-913000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":-156000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":-156000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2023-01-01","end":"2023-12-31","val":-156000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":-23000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2024-01-01","end":"2024-12-31","val":-23000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024"}],"USD":[{"start":"2010-01-01","end":"2010-12-31","val":1570000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"},{"start":"2013-01-01","end":"2013-12-31","val":-5448000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-24679000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-38388000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-74842000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":-89000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":-90000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":-163000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":-146000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":-115000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":-132000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":-22000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":-3000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"}]}},"IncomeTaxReconciliationTaxCreditsResearch":{"label":"Effective Income Tax Rate Reconciliation, Tax Credit, Research, Amount","description":"Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to research tax credit.","units":{"CNY":[{"start":"2008-01-01","end":"2008-12-31","val":17848000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":9125000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2009-01-01","end":"2009-12-31","val":9125000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":22925000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":22925000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":105966000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"},{"start":"2013-01-01","end":"2013-12-31","val":318652000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":538305000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":538305000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":767858000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":767858000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":768000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":725800000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":726000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2016-01-01","end":"2016-12-31","val":726000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":905000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":905000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":905000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":1047000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":1047000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":1047000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":1245000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":1245000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":1245000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":1549000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":1549000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":1549000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":1645000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":1645000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":1645000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":2274000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":2274000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":2274000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":3067000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":3067000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2023-01-01","end":"2023-12-31","val":3067000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":3048000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2024-01-01","end":"2024-12-31","val":3048000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":2727000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}],"USD":[{"start":"2010-01-01","end":"2010-12-31","val":3473000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":16836000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"},{"start":"2015-01-01","end":"2015-12-31","val":118537000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":104537000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":139000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":152000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":179000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":237000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":258000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":330000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":432000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":418000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":390000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"IncomeTaxReconciliationTaxExemptIncome":{"label":"Effective Income Tax Rate Reconciliation, Tax Exempt Income, Amount","description":"Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to income (loss) exempt from income taxes.","units":{"CNY":[{"start":"2008-01-01","end":"2008-12-31","val":2121000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":6640000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2009-01-01","end":"2009-12-31","val":6640000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":733000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":733000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":733000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":2804000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2011-01-01","end":"2011-12-31","val":2804000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2011-01-01","end":"2011-12-31","val":2804000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":58157000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2012-01-01","end":"2012-12-31","val":58157000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":58157000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":69673000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":69673000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":69673000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":12504000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":12504000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":12504000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":65411000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":65411000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":65000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":73226000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":73000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2016-01-01","end":"2016-12-31","val":73000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":913000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":913000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":913000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":1555000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":1555000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":1555000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":419000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":419000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":419000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":995000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":995000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":995000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":89000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":89000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":89000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":44000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":44000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":44000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":456000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":456000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2023-01-01","end":"2023-12-31","val":456000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":593000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2024-01-01","end":"2024-12-31","val":593000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":69000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}],"USD":[{"start":"2010-01-01","end":"2010-12-31","val":111000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":445000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":9335000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":11509000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":2015000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":10098000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":10547000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":140000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":226000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":60000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":152000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":14000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":6000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":64000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":81000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":10000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"IncomeTaxReconciliationTaxHolidays":{"label":"Effective Income Tax Rate Reconciliation, Tax Holiday, Amount","description":"Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to income exempt from income tax because of a tax holiday.","units":{"CNY":[{"start":"2011-01-01","end":"2011-12-31","val":715897000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":1489331000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":1489331000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":2131233000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":2152806000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":2152806000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":1897184000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":1897184000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":1897184000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":1547392000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":1547392000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":1547000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":1851421000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":1851000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2016-01-01","end":"2016-12-31","val":1851000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":2095000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":2095000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":2095000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":2250000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":2250000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":2250000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":1327000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":1327000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":1327000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":2891000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":2891000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":2891000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":1557000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":1557000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":1557000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":1507000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":1507000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":1507000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":1833000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":1833000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":1760000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"}],"USD":[{"start":"2013-01-01","end":"2013-12-31","val":352054000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":305771000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":238876000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":266660000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":322000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":327000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":191000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":443000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":244000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":217000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":259000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":241000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"}]}},"IncreaseDecreaseInAccountsPayableAndAccruedLiabilities":{"label":"Increase (Decrease) in Accounts Payable and Accrued Liabilities","description":"The increase (decrease) during the reporting period in the amounts payable to vendors for goods and services received and the amount of obligations and expenses incurred but not paid.","units":{"CNY":[{"start":"2007-01-01","end":"2007-12-31","val":121167000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2007"},{"start":"2008-01-01","end":"2008-12-31","val":130230000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2008-01-01","end":"2008-12-31","val":130230000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":236012000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2009-01-01","end":"2009-12-31","val":236012000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2009-01-01","end":"2009-12-31","val":236012000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":431168000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":431168000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":431168000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2010"},{"start":"2011-01-01","end":"2011-09-30","val":606966000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2011-01-01","end":"2011-12-31","val":817649000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2011-01-01","end":"2011-12-31","val":817649000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2011-01-01","end":"2011-12-31","val":817649000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":512273000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":778003000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2012-01-01","end":"2012-12-31","val":778003000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":778003000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":2005559000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":2005559000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":2005559000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":5028890000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":5028890000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":5028890000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":7179338000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":7179338000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":7529000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":3711093000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":4092000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2016-01-01","end":"2016-12-31","val":4092000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-09-30","val":3700000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":2820000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":5100000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":5100000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":5100000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":1420000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":-118000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":4094000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":4094000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":4094000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":378000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2019-01-01","end":"2019-12-31","val":-1653000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":-1653000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":-1653000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":-1056000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":208000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":208000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":7141000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"}],"USD":[{"start":"2009-01-01","end":"2009-12-31","val":34576000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":65329000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":129911000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":81510000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":124878000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":331295000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":810509000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":1108299000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":534509000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":784000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":207000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":-17000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":595000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":-238000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":-149000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":32000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":1121000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"}]}},"IncreaseDecreaseInAccountsReceivable":{"label":"Increase (Decrease) in Accounts Receivable","description":"The increase (decrease) during the reporting period in amount due within one year (or one business cycle) from customers for the credit sale of goods and services.","units":{"CNY":[{"start":"2007-01-01","end":"2007-12-31","val":-40685000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2007"},{"start":"2008-01-01","end":"2008-12-31","val":-33282000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2008-01-01","end":"2008-12-31","val":33282000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":-69331000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2009-01-01","end":"2009-12-31","val":69331000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2009-01-01","end":"2009-12-31","val":69331000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":128307000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":128307000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":128307000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2010"},{"start":"2011-01-01","end":"2011-09-30","val":332396000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2011-01-01","end":"2011-12-31","val":282467000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2011-01-01","end":"2011-12-31","val":282467000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2011-01-01","end":"2011-12-31","val":282467000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":396210000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":338602000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2012-01-01","end":"2012-12-31","val":338602000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":338602000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":773787000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":773787000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":773787000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":1462086000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":1462086000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":1462086000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":868564000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":868564000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":869000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":238198000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":238000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2016-01-01","end":"2016-12-31","val":238000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-09-30","val":212000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":551000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":721000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":721000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":721000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":428000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":934000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":1611000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":1611000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":1611000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":1013000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2019-01-01","end":"2019-12-31","val":1779000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":1779000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":1779000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":-482000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":1660000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":1660000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":1660000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":2144000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":2144000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":2144000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":2369000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":2369000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":2369000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":-216000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":-216000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2023-01-01","end":"2023-12-31","val":-216000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":-327000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2024-01-01","end":"2024-12-31","val":-327000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":4509000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}],"USD":[{"start":"2009-01-01","end":"2009-12-31","val":-10157000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":19440000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":44879000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":63043000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":54349000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":127821000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":235645000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":134083000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":34308000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":111000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":62000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":136000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":234000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":256000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":-68000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":254000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":336000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":343000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":-30000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":-45000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":645000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"IncreaseDecreaseInContractWithCustomerLiability":{"label":"Increase (Decrease) in Contract with Customer, Liability","description":"Amount of increase (decrease) in obligation to transfer good or service to customer for which consideration has been received or is receivable.","units":{"CNY":[{"start":"2016-01-01","end":"2016-12-31","val":221000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":203000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":402000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"}],"USD":[{"start":"2018-01-01","end":"2018-12-31","val":58000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"}]}},"IncreaseDecreaseInCustomerAdvancesAndDeposits":{"label":"Increase (Decrease) in Customer Advances and Deposits","description":"The increase (decrease) during the reporting period in the amount of (a) prepayments by customers for goods or services to be provided at a later date, (b) the amount of customer money held in customer accounts, including security deposits, collateral for a current or future transactions, initial payment of the cost of acquisition or for the right to enter into a contract or agreement, or (c) a combination of (a) and (b).","units":{"CNY":[{"start":"2009-01-01","end":"2009-12-31","val":185302000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":421516000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":421516000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2010"},{"start":"2011-01-01","end":"2011-09-30","val":268979000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2011-01-01","end":"2011-12-31","val":519716000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2011-01-01","end":"2011-12-31","val":519716000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2011-01-01","end":"2011-12-31","val":519716000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":336486000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":489769000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2012-01-01","end":"2012-12-31","val":489769000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":489769000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":866620000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":866620000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":866620000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":1313806000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":1313806000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":1313806000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":1468595000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":1468595000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":1469000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":646444000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":646000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-09-30","val":898000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":762000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":763000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":817000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":678000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"}],"USD":[{"start":"2011-01-01","end":"2011-12-31","val":82574000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":53540000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":78613000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":143155000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":211747000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":226712000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":93107000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":117000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":119000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":99000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"}]}},"IncreaseDecreaseInDeferredRevenue":{"label":"Increase (Decrease) in Deferred Revenue","description":"Amount of increase (decrease) in deferred income and obligation to transfer product and service to customer for which consideration has been received or is receivable.","units":{"CNY":[{"start":"2007-01-01","end":"2007-12-31","val":1834000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2007"},{"start":"2008-01-01","end":"2008-12-31","val":-13876000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2008-01-01","end":"2008-12-31","val":-13876000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":38595000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2009-01-01","end":"2009-12-31","val":38595000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2009-01-01","end":"2009-12-31","val":38595000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":66997000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":66997000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":66997000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2010"},{"start":"2011-01-01","end":"2011-09-30","val":54290000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2011-01-01","end":"2011-12-31","val":-46327000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2011-01-01","end":"2011-12-31","val":-46327000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2011-01-01","end":"2011-12-31","val":-46327000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":-23723000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":31416000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2012-01-01","end":"2012-12-31","val":31416000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":31416000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":122347000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":122347000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":122347000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-61790000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":-61790000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":-61790000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":210763000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":210763000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":211000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":220788000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":221000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-09-30","val":-60000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":-184000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":203000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":497000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":386000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"}],"USD":[{"start":"2009-01-01","end":"2009-12-31","val":5654000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":10151000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":-7360000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":-3775000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":5043000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":20210000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-9959000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":32536000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":31800000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":31000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":72000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":56000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"}]}},"IncreaseDecreaseInDueFromRelatedParties":{"label":"Increase (Decrease) in Due from Related Parties","description":"The increase (decrease) during the reporting period in receivables to be collected from other entities that could exert significant influence over the reporting entity.","units":{"CNY":[{"start":"2009-01-01","end":"2009-12-31","val":-10697000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":98660000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":98660000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2010"},{"start":"2011-01-01","end":"2011-09-30","val":163229000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2011-01-01","end":"2011-12-31","val":151068000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2011-01-01","end":"2011-12-31","val":151068000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2011-01-01","end":"2011-12-31","val":151068000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":290496000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":794508000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2012-01-01","end":"2012-12-31","val":794508000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":794508000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":54000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":54000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":54000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-370970000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":-370970000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":-370970000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":795977000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":795977000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":796000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-1593537000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":-1594000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2016-01-01","end":"2016-12-31","val":-1594000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-09-30","val":34000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":248000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":-178000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":-178000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":-178000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":-16000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":-739000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":-527000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":-527000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":-527000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":614000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2019-01-01","end":"2019-12-31","val":135000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":135000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":135000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":240000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":-125000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":-125000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":-125000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":695000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":695000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":695000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":-264000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":-264000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":-264000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":196000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":196000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2023-01-01","end":"2023-12-31","val":196000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":220000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2024-01-01","end":"2024-12-31","val":220000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":-6000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}],"USD":[{"start":"2011-01-01","end":"2011-12-31","val":24002000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":46222000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":127527000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":9000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-59790000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":122878000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-229517000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":-27000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":-2000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":-108000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":-77000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":19000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":34000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":-19000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":109000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":-38000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":28000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":30000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":-1000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"IncreaseDecreaseInDueFromRelatedPartiesCurrent":{"label":"Increase (Decrease) in Due from Related Parties, Current","description":"The aggregate increase (decrease) during the reporting period in the amount due from the following types of related parties: a parent company and its subsidiaries; subsidiaries of a common parent; an entity and trust for the benefit of employees, such as pension and profit-sharing trusts that are managed by or under the trusteeship of the entity's management; an entity and its principal owners, management, or member of their immediate families, affiliates, or other parties with the ability to exert significant influence.","units":{"CNY":[{"start":"2007-01-01","end":"2007-12-31","val":0,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2007"},{"start":"2008-01-01","end":"2008-12-31","val":10697000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2008"},{"start":"2008-01-01","end":"2008-12-31","val":-10697000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2009-01-01","end":"2009-12-31","val":-10697000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2009"},{"start":"2009-01-01","end":"2009-12-31","val":10697000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2010-01-01","end":"2010-12-31","val":98660000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"}],"USD":[{"start":"2009-01-01","end":"2009-12-31","val":1567000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":14949000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"}]}},"IncreaseDecreaseInDueToRelatedParties":{"label":"Increase (Decrease) in Due to Related Parties","description":"The increase (decrease) during the reporting period in the aggregate amount of obligations to be paid to the following types of related parties: a parent company and its subsidiaries; subsidiaries of a common parent; an entity and trust for the benefit of employees, such as pension and profit-sharing trusts that are managed by or under the trusteeship of the entities' management; an entity and its principal owners, management, or member of their immediate families; affiliates; or other parties with the ability to exert significant influence.","units":{"CNY":[{"start":"2009-01-01","end":"2009-12-31","val":0,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":95700000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":95700000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2010"},{"start":"2011-01-01","end":"2011-09-30","val":55913000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2011-01-01","end":"2011-12-31","val":53173000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2011-01-01","end":"2011-12-31","val":53173000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2011-01-01","end":"2011-12-31","val":53173000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":335038000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":340340000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2012-01-01","end":"2012-12-31","val":340340000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":340340000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":2123000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":2123000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":2123000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-365241000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":-365241000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":-365241000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":664917000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":664917000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":665000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-327258000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":-327000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2016-01-01","end":"2016-12-31","val":-327000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-09-30","val":-122000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":89000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":-306000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":-306000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":-306000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":972000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":587000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":756000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":756000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":756000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":-60000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2019-01-01","end":"2019-12-31","val":-139000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":-139000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":-139000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":264000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":-157000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":-157000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":-157000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":281000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":281000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":281000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":-189000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":-189000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":-189000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":-147000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":-147000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2023-01-01","end":"2023-12-31","val":-147000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":92000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2024-01-01","end":"2024-12-31","val":92000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":157000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}],"USD":[{"start":"2011-01-01","end":"2011-12-31","val":8448000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":53309000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":54628000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":351000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-58866000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":102645000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-47135000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":-47000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":142000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":85000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":110000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":-20000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":37000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":-24000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":45000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":-27000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":-20000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":14000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":22000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"IncreaseDecreaseInDueToRelatedPartiesCurrent":{"label":"Increase (Decrease) in Due to Related Parties, Current","description":"The increase (decrease) during the reporting period in the aggregate amount of obligations to be paid to the following types of related parties: a parent company and its subsidiaries; subsidiaries of a common parent; an entity and trust for the benefit of employees, such as pension and profit-sharing trusts that are managed by or under the trusteeship of the entities' management; an entity and its principal owners, management, or member of their immediate families, affiliates, or other parties with the ability to exert significant influence.","units":{"CNY":[{"start":"2008-01-01","end":"2008-12-31","val":0,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":0,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":95700000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"}],"USD":[{"start":"2010-01-01","end":"2010-12-31","val":14500000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"}]}},"IncreaseDecreaseInOtherOperatingLiabilities":{"label":"Increase (Decrease) in Other Operating Liabilities","description":"Amount of increase (decrease) in operating liabilities classified as other.","units":{"CNY":[{"start":"2011-01-01","end":"2011-12-31","val":49721000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":199785000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":199785000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":199272000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":199272000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":104391000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"}],"USD":[{"start":"2013-01-01","end":"2013-12-31","val":32917000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":16825000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"}]}},"IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets":{"label":"Increase (Decrease) in Prepaid Expense and Other Assets","description":"Amount of increase (decrease) in prepaid expenses, and assets classified as other.","units":{"CNY":[{"start":"2007-01-01","end":"2007-12-31","val":-50442000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2007"},{"start":"2008-01-01","end":"2008-12-31","val":-27349000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2008-01-01","end":"2008-12-31","val":27349000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":5752000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2009-01-01","end":"2009-12-31","val":-5752000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2009-01-01","end":"2009-12-31","val":-5752000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":28560000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":28560000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":28560000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2010"},{"start":"2011-01-01","end":"2011-09-30","val":890231000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2011-01-01","end":"2011-12-31","val":211719000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2011-01-01","end":"2011-12-31","val":211719000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2011-01-01","end":"2011-12-31","val":211719000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":-78432000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":10664000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2012-01-01","end":"2012-12-31","val":10664000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":10664000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":1303334000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":1303334000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":1303334000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":1628737000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":1628737000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":1628737000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":2085509000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":1736825000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":1737000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-236106000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":-237000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2016-01-01","end":"2016-12-31","val":-237000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-09-30","val":-203000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":-404000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":-1259000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":-1259000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":-448000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":926000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":-1219000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":1333000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":1333000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":-3212000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":1301000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2019-01-01","end":"2019-12-31","val":4459000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":863000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":863000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":156000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":351000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":351000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":351000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":3644000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":3644000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":3644000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":-965000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":-965000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":-965000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":691000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":691000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2023-01-01","end":"2023-12-31","val":691000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":16782000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2024-01-01","end":"2024-12-31","val":16782000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":22377000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}],"USD":[{"start":"2009-01-01","end":"2009-12-31","val":843000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":4327000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":33639000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":-12480000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":1710000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":215294000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":262505000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":321945000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-34006000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":-195000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":136000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":-176000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":195000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":640000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":22000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":54000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":573000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":-139000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":98000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":2299000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":3200000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"IncreaseDecreaseInRestrictedCashForOperatingActivities":{"label":"Increase (Decrease) in Restricted Cash for Operating Activities","description":"The net cash inflow or outflow for the increase (decrease) associated with funds that are not available for withdrawal or use (such as funds held in escrow) and are associated with underlying transactions that are classified as operating activities. This may include cash restricted for regulatory purposes.","units":{"CNY":[{"start":"2008-01-01","end":"2008-12-31","val":4562000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":14951000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2009-01-01","end":"2009-12-31","val":14951000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":18765000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":18765000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":18765000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2010"},{"start":"2011-01-01","end":"2011-09-30","val":139399000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2011-01-01","end":"2011-12-31","val":156219000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2011-01-01","end":"2011-12-31","val":156219000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2011-01-01","end":"2011-12-31","val":156219000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":-60735000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":-85429000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2012-01-01","end":"2012-12-31","val":-85429000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":-85429000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":151435000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":151435000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":151435000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":51077000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":51077000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":51077000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":1555178000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":1555178000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":1555000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":221524000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":222000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":-52000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"}],"USD":[{"start":"2010-01-01","end":"2010-12-31","val":2843000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":24821000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":-9664000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":-13712000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":25015000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":8232000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":240078000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":31906000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":-8000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"}]}},"IncreaseDecreaseInTradingSecurities":{"label":"Increase (Decrease) in Debt Securities, Trading, and Equity Securities, FV-NI","description":"Amount of increase (decrease) of investment in debt and equity securities, measured at fair value with changes in fair value recognized in net income.","units":{"CNY":[{"start":"2007-01-01","end":"2007-12-31","val":-44326000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2007"},{"start":"2008-01-01","end":"2008-12-31","val":-129665000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2008"},{"start":"2008-01-01","end":"2008-12-31","val":129665000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2009-01-01","end":"2009-12-31","val":0,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2009"},{"start":"2009-01-01","end":"2009-12-31","val":0,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"}],"USD":[{"start":"2009-01-01","end":"2009-12-31","val":0,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"}]}},"IndefiniteLivedIntangibleAssetsExcludingGoodwill":{"label":"Indefinite-lived Intangible Assets (Excluding Goodwill)","description":"Amount of assets, excluding financial assets and goodwill, lacking physical substance and having a projected indefinite period of benefit.","units":{"CNY":[{"end":"2009-12-31","val":10410000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2009Q4I"},{"end":"2010-12-31","val":10410000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"end":"2010-12-31","val":10410000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":12410000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"end":"2011-12-31","val":12410000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2011Q4I"},{"end":"2012-12-31","val":10410000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"},{"end":"2016-12-31","val":14000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":1000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"}],"USD":[{"end":"2010-12-31","val":1577000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":1972000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":1671000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"},{"end":"2017-12-31","val":0,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"}]}},"IntangibleAssetsNetExcludingGoodwill":{"label":"Intangible Assets, Net (Excluding Goodwill)","description":"Sum of the carrying amounts of all intangible assets, excluding goodwill, as of the balance sheet date, net of accumulated amortization and impairment charges.","units":{"CNY":[{"end":"2008-12-31","val":125783000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2008Q4I"},{"end":"2009-12-31","val":122595000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"end":"2009-12-31","val":122595000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2009Q4I"},{"end":"2010-12-31","val":115798000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"end":"2010-12-31","val":115798000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":928511000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"end":"2011-12-31","val":928511000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"end":"2011-12-31","val":978752000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2011Q4I"},{"end":"2012-09-30","val":899437000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":1587665000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"end":"2012-12-31","val":1587665000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2012Q4I"},{"end":"2013-12-31","val":3630315000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"end":"2013-12-31","val":3630315000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2013Q4I"},{"end":"2014-12-31","val":3574359000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"end":"2014-12-31","val":3574359000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":3334619000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"end":"2015-12-31","val":3334619000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2015Q4I"},{"end":"2016-12-31","val":3872227000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"end":"2016-12-31","val":3872000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":5467000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"end":"2017-12-31","val":5467000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"end":"2017-12-31","val":5467000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-09-30","val":8732000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":9181000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"end":"2018-12-31","val":9181000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":7887000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"end":"2019-12-31","val":1600000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"end":"2019-12-31","val":1600000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019Q4I"},{"end":"2020-06-30","val":1633000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":2022000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"end":"2020-12-31","val":2022000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":1689000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2021-12-31","val":1689000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2021Q4I"},{"end":"2022-12-31","val":1254000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2022-12-31","val":1254000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":881000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2023-12-31","val":881000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023Q4I"},{"end":"2024-12-31","val":772000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"end":"2024-12-31","val":772000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024Q4I"},{"end":"2025-12-31","val":3891000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}],"USD":[{"end":"2009-12-31","val":17960000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2009Q4I"},{"end":"2010-12-31","val":17545000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":147525000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"},{"end":"2012-09-30","val":143113000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":254838000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"},{"end":"2013-12-31","val":599685000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"},{"end":"2014-12-31","val":576082000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":514776000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":557718000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2017-12-31","val":840000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-09-30","val":1271000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":1335000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"},{"end":"2019-12-31","val":1133000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-06-30","val":231000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":310000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":265000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":182000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":124000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":106000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":556000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}]}},"InterestExpenseDebt":{"label":"Interest Expense, Debt","description":"Amount of the cost of borrowed funds accounted for as interest expense for debt.","units":{"CNY":[{"start":"2011-01-01","end":"2011-12-31","val":82551000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":107857000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":107857000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":447084000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":447084000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":447084000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":628571000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":628571000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":628571000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":1041394000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":1041394000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":1041000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":1157562000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":1158000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2016-01-01","end":"2016-12-31","val":1158000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-09-30","val":1214000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":557000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":1615000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":1615000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":1615000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":1309000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":479000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":1883000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":1883000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":1883000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":1498000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2019-01-01","end":"2019-12-31","val":2960000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":2960000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":2960000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":1571000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":3103000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":3103000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":3103000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":3421000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":3421000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":3421000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":2913000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":2913000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":2913000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":3248000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":3248000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2023-01-01","end":"2023-12-31","val":3248000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":2824000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2024-01-01","end":"2024-12-31","val":2824000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":2784000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}],"USD":[{"start":"2013-01-01","end":"2013-12-31","val":73853000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":101307000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":160764000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":166724000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":248000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":191000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":70000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":274000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":425000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":222000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":476000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":537000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":422000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":457000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":387000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":398000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"InterestIncomeOperating":{"label":"Interest Income, Operating","description":"Amount of operating interest income, including, but not limited to, amortization and accretion of premiums and discounts on securities.","units":{"CNY":[{"start":"2017-01-01","end":"2017-09-30","val":2300000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":1100000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":3500000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":3500000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":3500000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":3300000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":616000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":3300000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":3300000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":3300000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"}],"USD":[{"start":"2017-01-01","end":"2017-12-31","val":543000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":483000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":90000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":483000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"}]}},"InterestPaid":{"label":"Interest Paid, Including Capitalized Interest, Operating and Investing Activities","description":"Amount of cash paid for interest, including, but not limited to, capitalized interest and payment to settle zero-coupon bond attributable to accreted interest of debt discount and debt instrument with insignificant coupon interest rate in relation to effective interest rate of borrowing attributable to accreted interest of debt discount; classified as operating and investing activities.","units":{"CNY":[{"start":"2009-01-01","end":"2009-12-31","val":0,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":709000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":709000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":17521000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2011-01-01","end":"2011-12-31","val":17521000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2011-01-01","end":"2011-12-31","val":17521000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":38027000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2012-01-01","end":"2012-12-31","val":38027000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":38027000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":302055000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":302055000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":302055000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":592759000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":592759000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":592759000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":867039000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":867039000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":867000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":1110657000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":1111000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":758000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"}],"USD":[{"start":"2011-01-01","end":"2011-12-31","val":2784000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":6104000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":49896000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":95535000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":133848000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":159968000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":117000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"}]}},"InterestPaidNet":{"label":"Interest Paid, Excluding Capitalized Interest, Operating Activities","description":"Amount of cash paid for interest, excluding capitalized interest, classified as operating activity. Includes, but is not limited to, payment to settle zero-coupon bond for accreted interest of debt discount and debt instrument with insignificant coupon interest rate in relation to effective interest rate of borrowing attributable to accreted interest of debt discount.","units":{"CNY":[{"start":"2016-01-01","end":"2016-12-31","val":1111000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":1205000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":1205000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":1579000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":1579000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":1579000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":2448000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":2448000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":2448000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":2204000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":2204000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":2204000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":2542000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":2542000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":2542000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":2690000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":2690000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":2690000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":2764000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":2764000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2023-01-01","end":"2023-12-31","val":2764000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":2237000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2024-01-01","end":"2024-12-31","val":2237000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":2007000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}],"USD":[{"start":"2018-01-01","end":"2018-12-31","val":230000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":352000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":338000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":399000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":390000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":389000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":306000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":287000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"InterestPayableCurrent":{"label":"Interest Payable, Current","description":"Carrying value as of the balance sheet date of [accrued] interest payable on all forms of debt, including trade payables, that has been incurred and is unpaid. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).","units":{"CNY":[{"end":"2011-12-31","val":6655000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2011Q4I"},{"end":"2012-12-31","val":32273000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"end":"2012-12-31","val":32273000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2012Q4I"},{"end":"2013-12-31","val":108554000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"end":"2013-12-31","val":108554000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2013Q4I"},{"end":"2014-12-31","val":121907000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"end":"2014-12-31","val":121907000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":127799000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"end":"2015-12-31","val":127799000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2015Q4I"},{"end":"2016-12-31","val":101656000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"end":"2016-12-31","val":102000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":267000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"end":"2017-12-31","val":267000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":382000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"end":"2018-12-31","val":382000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":310000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"end":"2019-12-31","val":310000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019Q4I"},{"end":"2020-12-31","val":487000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"end":"2020-12-31","val":487000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":538000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2021-12-31","val":538000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2021Q4I"},{"end":"2022-12-31","val":452000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2022-12-31","val":452000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":347000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2023-12-31","val":347000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023Q4I"},{"end":"2024-12-31","val":335000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"}],"USD":[{"end":"2012-12-31","val":5180000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"},{"end":"2013-12-31","val":17932000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"},{"end":"2014-12-31","val":19648000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":19729000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":14642000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2017-12-31","val":41000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":56000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"},{"end":"2019-12-31","val":45000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-12-31","val":75000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":84000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":66000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":49000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":46000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"}]}},"InterestReceivableCurrent":{"label":"Interest Receivable, Current","description":"Carrying amount as of the balance sheet date of current interest earned but not received. Also called accrued interest or accrued interest receivable. For classified balance sheets, represents the current amount receivable, that is amounts expected to be collected within one year or the normal operating cycle, if longer.","units":{"CNY":[{"end":"2009-12-31","val":5469000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2009Q4I"},{"end":"2010-12-31","val":5994000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2010Q4I"},{"end":"2010-12-31","val":5994000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"end":"2011-12-31","val":17818000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"}],"USD":[{"end":"2010-12-31","val":908000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":2831000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"}]}},"InvestmentCompanyCommittedCapital":{"label":"Investment Company, Committed Capital","description":"Amount of funds committed to investment company from investors.","units":{"CNY":[{"start":"2018-01-01","end":"2018-12-31","val":1400000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2020-01-01","end":"2020-12-31","val":1500000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":1300000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"}],"USD":[{"start":"2018-01-01","end":"2018-12-31","val":199000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"}]}},"InvestmentIncomeInterest":{"label":"Investment Income, Interest","description":"Amount before accretion (amortization) of purchase discount (premium) of interest income on nonoperating securities.","units":{"CNY":[{"start":"2007-01-01","end":"2007-12-31","val":49009000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2007"},{"start":"2008-01-01","end":"2008-12-31","val":47677000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2008-01-01","end":"2008-12-31","val":47677000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":32661000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2009-01-01","end":"2009-12-31","val":32661000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":67121000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":103096000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2010"},{"start":"2011-01-01","end":"2011-09-30","val":259211000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2011-01-01","end":"2011-12-31","val":418201000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2011-01-01","end":"2011-12-31","val":418201000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":613909000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":866465000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2012-01-01","end":"2012-12-31","val":866465000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":866465000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":1308542000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":1308542000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":1308542000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":1992818000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":1992818000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":1992818000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":2362632000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":2362632000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":2362000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":2341631000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":2342000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2016-01-01","end":"2016-12-31","val":2342000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-09-30","val":2237000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":876000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":3154000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":3154000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":3154000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":2961000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":1258000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":4451000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":4451000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":4451000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":2277000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2019-01-01","end":"2019-12-31","val":6060000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":6060000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":6060000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":2753000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":5358000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":5358000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":5358000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":5551000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":5551000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":5551000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":6245000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":6245000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":6245000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":8009000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":8009000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2023-01-01","end":"2023-12-31","val":8009000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":7962000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2024-01-01","end":"2024-12-31","val":7962000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":8602000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}],"USD":[{"start":"2009-01-01","end":"2009-12-31","val":4785000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":10170000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"},{"start":"2012-01-01","end":"2012-09-30","val":97682000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":139077000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":216156000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":321184000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":364728000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":337265000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":485000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":431000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":183000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":647000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":870000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":390000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":822000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":871000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":905000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":1128000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":1091000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":1230000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures":{"label":"Investments in and Advance to Affiliates, Subsidiaries, Associates, and Joint Ventures","description":"Amount of investment in equity method investee and investment in and advance to affiliate.","units":{"CNY":[{"end":"2008-12-31","val":12281000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2008Q4I"},{"end":"2009-12-31","val":14308000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2009Q4I"}],"USD":[{"end":"2009-12-31","val":2096000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2009Q4I"}]}},"LeaseAndRentalExpense":{"label":"Operating Leases, Rent Expense","description":"Amount of rent expense incurred for leased assets, including but not limited to, furniture and equipment, that is not directly or indirectly associated with the manufacture, sale or creation of a product or product line.","units":{"CNY":[{"start":"2008-01-01","end":"2008-12-31","val":68860000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":84430000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2009"},{"start":"2009-01-01","end":"2009-12-31","val":84430000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":76870000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2010"},{"start":"2010-01-01","end":"2010-12-31","val":76870000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2011-01-01","end":"2011-12-31","val":137080000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"}],"USD":[{"start":"2010-01-01","end":"2010-12-31","val":11650000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":21780000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"}]}},"LesseeOperatingLeaseLiabilityPaymentsDue":{"label":"Lessee, Operating Lease, Liability, to be Paid","description":"Amount of lessee's undiscounted obligation for lease payment for operating lease.","units":{"CNY":[{"end":"2019-12-31","val":7465000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-06-30","val":7535000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":7839000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":9276000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":8299000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":8791000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":8831000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":7942000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}],"USD":[{"end":"2019-12-31","val":1072000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-06-30","val":1066000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":1201000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":1455000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":1202000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":1238000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":1209000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":1135000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}]}},"LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive":{"label":"Lessee, Operating Lease, Liability, to be Paid, after Year Five","description":"Amount of lessee's undiscounted obligation for lease payment for operating lease due after fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"CNY":[{"end":"2019-12-31","val":395000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-12-31","val":624000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":603000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":444000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":324000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":244000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":132000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}],"USD":[{"end":"2019-12-31","val":57000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-12-31","val":96000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":95000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":64000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":46000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":33000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":19000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}]}},"LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths":{"label":"Lessee, Operating Lease, Liability, to be Paid, Year One","description":"Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"CNY":[{"end":"2019-12-31","val":2350000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-12-31","val":2430000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":2946000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":2870000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":3182000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":3373000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":3447000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}],"USD":[{"end":"2019-12-31","val":337000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-12-31","val":372000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":462000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":416000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":448000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":462000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":493000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}]}},"LesseeOperatingLeaseLiabilityPaymentsDueYearFive":{"label":"Lessee, Operating Lease, Liability, to be Paid, Year Five","description":"Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"CNY":[{"end":"2019-12-31","val":628000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-12-31","val":464000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":595000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":442000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":291000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":144000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":142000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}],"USD":[{"end":"2019-12-31","val":90000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-12-31","val":71000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":93000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":64000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":41000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":20000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":20000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}]}},"LesseeOperatingLeaseLiabilityPaymentsDueYearFour":{"label":"Lessee, Operating Lease, Liability, to be Paid, Year Four","description":"Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in fourth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"CNY":[{"end":"2019-12-31","val":1080000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-12-31","val":1032000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":1070000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":889000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":1032000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":762000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":534000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}],"USD":[{"end":"2019-12-31","val":155000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-12-31","val":158000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":168000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":129000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":145000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":104000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":76000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}]}},"LesseeOperatingLeaseLiabilityPaymentsDueYearThree":{"label":"Lessee, Operating Lease, Liability, to be Paid, Year Three","description":"Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in third fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"CNY":[{"end":"2019-12-31","val":1307000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-12-31","val":1433000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":1755000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":1424000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":1664000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":1733000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":1275000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}],"USD":[{"end":"2019-12-31","val":188000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-12-31","val":220000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":275000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":206000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":234000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":237000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":182000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}]}},"LesseeOperatingLeaseLiabilityPaymentsDueYearTwo":{"label":"Lessee, Operating Lease, Liability, to be Paid, Year Two","description":"Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in second fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"CNY":[{"end":"2019-12-31","val":1705000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-12-31","val":1856000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":2307000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":2230000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":2298000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":2575000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":2412000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}],"USD":[{"end":"2019-12-31","val":245000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-12-31","val":284000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":362000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":323000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":324000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":353000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":345000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}]}},"LesseeOperatingLeaseLiabilityUndiscountedExcessAmount":{"label":"Lessee, Operating Lease, Liability, Undiscounted Excess Amount","description":"Amount of lessee's undiscounted obligation for lease payments in excess of discounted obligation for lease payments for operating lease.","units":{"CNY":[{"end":"2019-12-31","val":696000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-06-30","val":752000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":780000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":845000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":680000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":643000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":555000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":377000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}],"USD":[{"end":"2019-12-31","val":100000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-06-30","val":106000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":118000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":131000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":98000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":90000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":75000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":54000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}]}},"LeveragedLeasesNetInvestmentInLeveragedLeasesDisclosureResidualValueOfLeasedAssets":{"label":"Leveraged Leases, Net Investment in Leveraged Leases Disclosure, Residual Value of Leased Assets","description":"The estimate of the value of the leased asset at the end of the lease term.","units":{"CNY":[{"end":"2011-12-31","val":3710000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"}]}},"Liabilities":{"label":"Liabilities","description":"Sum of the carrying amounts as of the balance sheet date of all liabilities that are recognized. Liabilities are probable future sacrifices of economic benefits arising from present obligations of an entity to transfer assets or provide services to other entities in the future.","units":{"CNY":[{"end":"2008-12-31","val":849328000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2008Q4I"},{"end":"2009-12-31","val":1403874000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"end":"2009-12-31","val":1403874000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2009Q4I"},{"end":"2010-12-31","val":2642847000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"end":"2010-12-31","val":2642847000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":7015028000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"end":"2011-12-31","val":7015028000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"end":"2011-12-31","val":7015028000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2011Q4I"},{"end":"2012-09-30","val":8469969000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":18453765000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"end":"2012-12-31","val":18453765000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2012Q4I"},{"end":"2013-12-31","val":30320538000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"end":"2013-12-31","val":30320538000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2013Q4I"},{"end":"2014-12-31","val":45155920000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"end":"2014-12-31","val":45065679000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":63637592000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"end":"2015-12-31","val":63637592000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2015Q4I"},{"end":"2016-12-31","val":84254996000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"end":"2016-12-31","val":84254000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":121356000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"end":"2017-12-31","val":121356000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"end":"2017-12-31","val":121356000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-09-30","val":102492000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":121814000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"end":"2018-12-31","val":121814000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":128501000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"end":"2019-12-31","val":128501000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"end":"2019-12-31","val":128501000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019Q4I"},{"end":"2020-06-30","val":132672000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":140865000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"end":"2020-12-31","val":140865000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":156082000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2021-12-31","val":156082000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2021Q4I"},{"end":"2022-12-31","val":153168000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2022-12-31","val":153168000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":144151000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2023-12-31","val":144151000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023Q4I"},{"end":"2024-12-31","val":144168000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"end":"2024-12-31","val":144168000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024Q4I"},{"end":"2025-12-31","val":159431000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}],"USD":[{"end":"2009-12-31","val":205668000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2009Q4I"},{"end":"2010-12-31","val":400431000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":1114576000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"},{"end":"2012-09-30","val":1347692000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":2962031000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"},{"end":"2013-12-31","val":5008596000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"},{"end":"2014-12-31","val":7277812000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":9823952000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":12135243000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2017-12-31","val":18651000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-09-30","val":14923000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":17716000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"},{"end":"2019-12-31","val":18458000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-06-30","val":18779000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":21589000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":24492000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":22208000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":20304000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":19751000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":22798000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}]}},"LiabilitiesAndStockholdersEquity":{"label":"Liabilities and Equity","description":"Amount of liabilities and equity items, including the portion of equity attributable to noncontrolling interests, if any.","units":{"CNY":[{"end":"2008-12-31","val":3937991000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2008Q4I"},{"end":"2009-12-31","val":6156975000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"end":"2009-12-31","val":6156975000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2009Q4I"},{"end":"2010-12-31","val":11048439000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"end":"2010-12-31","val":11048439000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":23340541000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"end":"2011-12-31","val":23340541000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"end":"2011-12-31","val":23340541000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2011Q4I"},{"end":"2012-09-30","val":32693380000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":45668890000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"end":"2012-12-31","val":45668890000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2012Q4I"},{"end":"2013-12-31","val":70985788000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"end":"2013-12-31","val":70985788000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2013Q4I"},{"end":"2014-12-31","val":99661508000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"end":"2014-12-31","val":99118062000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":147853308000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"end":"2015-12-31","val":147853308000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2015Q4I"},{"end":"2016-12-31","val":181997391000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"end":"2016-12-31","val":181997000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":251728000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"end":"2017-12-31","val":251728000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"end":"2017-12-31","val":251728000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-09-30","val":275336000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":297566000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"end":"2018-12-31","val":297566000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":301316000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"end":"2019-12-31","val":301316000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"end":"2019-12-31","val":301316000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019Q4I"},{"end":"2020-06-30","val":304468000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":332708000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"end":"2020-12-31","val":332708000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":380034000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2021-12-31","val":380034000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2021Q4I"},{"end":"2022-12-31","val":390973000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2022-12-31","val":390973000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":406759000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2023-12-31","val":406759000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023Q4I"},{"end":"2024-12-31","val":427780000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"end":"2024-12-31","val":427780000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024Q4I"},{"end":"2025-12-31","val":449157000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}],"USD":[{"end":"2009-12-31","val":902002000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2009Q4I"},{"end":"2010-12-31","val":1674006000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":3708439000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"},{"end":"2012-09-30","val":5201977000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":7330360000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"},{"end":"2013-12-31","val":11726016000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"},{"end":"2014-12-31","val":16062518000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":22824616000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":26213076000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2017-12-31","val":38689000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-09-30","val":40089000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":43279000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"},{"end":"2019-12-31","val":43280000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-06-30","val":43094000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":50990000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":59636000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":56686000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":57291000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":58606000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":64229000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}]}},"LiabilitiesCurrent":{"label":"Liabilities, Current","description":"Total obligations incurred as part of normal operations that are expected to be paid during the following twelve months or within one business cycle, if longer.","units":{"CNY":[{"end":"2008-12-31","val":849328000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2008Q4I"},{"end":"2009-12-31","val":1399724000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"end":"2009-12-31","val":1399724000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2009Q4I"},{"end":"2010-12-31","val":2551847000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"end":"2010-12-31","val":2551847000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":4406547000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"end":"2011-12-31","val":4406547000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"end":"2011-12-31","val":4406547000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2011Q4I"},{"end":"2012-09-30","val":7500418000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":8236529000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"end":"2012-12-31","val":8236529000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2012Q4I"},{"end":"2013-12-31","val":11032826000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"end":"2013-12-31","val":11032826000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2013Q4I"},{"end":"2014-12-31","val":20270821000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"end":"2014-12-31","val":20270821000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":26102802000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"end":"2015-12-31","val":26102802000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2015Q4I"},{"end":"2016-12-31","val":46102045000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"end":"2016-12-31","val":46102000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":82057000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"end":"2017-12-31","val":82057000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"end":"2017-12-31","val":82057000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-09-30","val":52613000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":56853000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"end":"2018-12-31","val":56853000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":57380000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"end":"2019-12-31","val":57380000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"end":"2019-12-31","val":57380000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019Q4I"},{"end":"2020-06-30","val":60448000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":68385000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"end":"2020-12-31","val":68385000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":74488000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2021-12-31","val":74488000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2021Q4I"},{"end":"2022-12-31","val":79630000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2022-12-31","val":79630000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":76451000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2023-12-31","val":76451000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023Q4I"},{"end":"2024-12-31","val":80953000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"end":"2024-12-31","val":80953000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024Q4I"},{"end":"2025-12-31","val":86328000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}],"USD":[{"end":"2009-12-31","val":205060000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2009Q4I"},{"end":"2010-12-31","val":386643000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":700130000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"},{"end":"2012-09-30","val":1193422000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":1322053000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"},{"end":"2013-12-31","val":1822493000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"},{"end":"2014-12-31","val":3267062000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":4029578000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":6640076000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2017-12-31","val":12611000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-09-30","val":7661000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":8269000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"},{"end":"2019-12-31","val":8243000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-06-30","val":8555000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":10481000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":11689000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":11546000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":10768000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":11091000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":12344000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}]}},"LiabilitiesFairValueDisclosure":{"label":"Financial and Nonfinancial Liabilities, Fair Value Disclosure","description":"Fair value of financial and nonfinancial obligations.","units":{"CNY":[{"end":"2018-12-31","val":464000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"end":"2018-12-31","val":464000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":526000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"end":"2019-12-31","val":526000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"end":"2019-12-31","val":526000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019Q4I"},{"end":"2020-06-30","val":429000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":367000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"end":"2020-12-31","val":367000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":288000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2021-12-31","val":288000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2021Q4I"},{"end":"2022-12-31","val":328000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2022-12-31","val":328000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":321000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2023-12-31","val":321000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023Q4I"},{"end":"2024-12-31","val":389000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"end":"2024-12-31","val":389000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024Q4I"},{"end":"2025-12-31","val":14679000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}],"USD":[{"end":"2018-12-31","val":68000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"},{"end":"2019-12-31","val":76000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-06-30","val":61000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":56000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":45000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":48000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":45000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":53000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":2099000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}]}},"LiabilitiesNoncurrent":{"label":"Liabilities, Noncurrent","description":"Amount of obligation due after one year or beyond the normal operating cycle, if longer.","units":{"CNY":[{"end":"2008-12-31","val":0,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2008Q4I"},{"end":"2009-12-31","val":4150000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"end":"2009-12-31","val":4150000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2009Q4I"},{"end":"2010-12-31","val":91000000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"end":"2010-12-31","val":91000000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":2608481000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"end":"2011-12-31","val":2608481000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"end":"2011-12-31","val":2608481000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2011Q4I"},{"end":"2012-09-30","val":969551000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":10217236000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"end":"2012-12-31","val":10217236000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2012Q4I"},{"end":"2013-12-31","val":19287712000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"end":"2013-12-31","val":19287712000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2013Q4I"},{"end":"2014-12-31","val":24885099000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"end":"2014-12-31","val":24794858000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":37534790000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"end":"2015-12-31","val":37534790000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2015Q4I"},{"end":"2016-12-31","val":38152951000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"end":"2016-12-31","val":38152000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":39299000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"end":"2017-12-31","val":39299000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"end":"2017-12-31","val":39299000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-09-30","val":49879000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":64961000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"end":"2018-12-31","val":64961000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":71121000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"end":"2019-12-31","val":71121000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"end":"2019-12-31","val":71121000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019Q4I"},{"end":"2020-06-30","val":72224000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":72480000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"end":"2020-12-31","val":72480000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":81594000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2021-12-31","val":81594000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2021Q4I"},{"end":"2022-12-31","val":73538000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2022-12-31","val":73538000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":67700000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2023-12-31","val":67700000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023Q4I"},{"end":"2024-12-31","val":63215000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"end":"2024-12-31","val":63215000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024Q4I"},{"end":"2025-12-31","val":73103000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}],"USD":[{"end":"2009-12-31","val":608000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2009Q4I"},{"end":"2010-12-31","val":13788000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":414446000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"},{"end":"2012-09-30","val":154270000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":1639978000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"},{"end":"2013-12-31","val":3186103000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"},{"end":"2014-12-31","val":4010750000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":5794374000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":5495167000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2017-12-31","val":6040000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-09-30","val":7262000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":9447000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"},{"end":"2019-12-31","val":10215000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-06-30","val":10224000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":11108000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":12803000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":10662000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":9536000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":8660000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":10454000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}]}},"LineOfCreditFacilityMaximumBorrowingCapacity":{"label":"Line of Credit Facility, Maximum Borrowing Capacity","description":"Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.","units":{"CNY":[{"end":"2010-12-31","val":140000000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"}],"USD":[{"end":"2010-12-31","val":21210000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"}]}},"LineOfCreditFacilityRemainingBorrowingCapacity":{"label":"Line of Credit Facility, Remaining Borrowing Capacity","description":"Amount of borrowing capacity currently available under the credit facility (current borrowing capacity less the amount of borrowings outstanding).","units":{"CNY":[{"end":"2017-12-31","val":360000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":781000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"end":"2018-12-31","val":781000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":1600000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"end":"2019-12-31","val":1600000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"end":"2019-12-31","val":1600000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019Q4I"},{"end":"2020-06-30","val":1800000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":840000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"end":"2020-12-31","val":840000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":2800000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2021-12-31","val":2800000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2021Q4I"},{"end":"2022-12-31","val":2600000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2022-12-31","val":2600000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":12800000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2023-12-31","val":12800000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023Q4I"},{"end":"2024-12-31","val":17200000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"end":"2024-12-31","val":17200000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024Q4I"},{"end":"2025-12-31","val":17800000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}],"USD":[{"end":"2018-12-31","val":114000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"},{"end":"2019-12-31","val":233000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-06-30","val":252000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":129000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":432000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":383000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":1800000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":2400000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":2200000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}]}},"LoansPayableCurrent":{"label":"Loans Payable, Current","description":"Carrying value as of the balance sheet date of portion of long-term loans payable due within one year or the operating cycle if longer.","units":{"CNY":[{"end":"2010-12-31","val":0,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":46000000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2011Q4I"},{"end":"2011-12-31","val":46000000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"end":"2012-12-31","val":2170978000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"}],"USD":[{"end":"2011-12-31","val":7309000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":348466000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"}]}},"LoansPayableToBankCurrent":{"label":"Loans Payable to Bank, Current","description":"Carrying value as of the balance sheet date of current portion of long-term loans payable to bank due within one year or the operating cycle if longer.","units":{"CNY":[{"end":"2011-12-31","val":46000000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2011Q4I"},{"end":"2012-09-30","val":2281618000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":2170978000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2012Q4I"},{"end":"2013-12-31","val":343625000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"end":"2013-12-31","val":343625000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2013Q4I"},{"end":"2014-12-31","val":2167405000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"end":"2014-12-31","val":2167405000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":974820000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"end":"2015-12-31","val":974820000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2015Q4I"},{"end":"2016-12-31","val":3468296000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"end":"2016-12-31","val":3468000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":10000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"end":"2017-12-31","val":10000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"end":"2017-12-31","val":10000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-09-30","val":10000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":84000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"end":"2018-12-31","val":84000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":737000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"end":"2019-12-31","val":737000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"end":"2019-12-31","val":737000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019Q4I"},{"end":"2020-06-30","val":7506000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":7427000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"end":"2020-12-31","val":7427000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":2000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2021-12-31","val":2000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2021Q4I"},{"end":"2022-12-31","val":0,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2022-12-31","val":0,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":2000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2023-12-31","val":2000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023Q4I"},{"end":"2024-12-31","val":168000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"end":"2024-12-31","val":168000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024Q4I"},{"end":"2025-12-31","val":14765000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}],"USD":[{"end":"2012-09-30","val":363037000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2013-12-31","val":56763000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"},{"end":"2014-12-31","val":349322000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":150486000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":499539000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2017-12-31","val":2000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-09-30","val":1000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":12000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"},{"end":"2019-12-31","val":106000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-06-30","val":1062000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":1138000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":0,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":0,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":0,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":23000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":2111000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}]}},"LoansReceivableNet":{"label":"Loans Receivable, Net (Deprecated 2019-01-31)","description":"Amount after allowance and deduction of deferred interest and fees, unamortized costs and premiums and discounts from face amounts, of loans and leases held in portfolio, including but not limited to, commercial and consumer loans. Includes loans held for sale. Excludes loans and leases covered under loss sharing agreements.","units":{"CNY":[{"end":"2014-12-31","val":5067000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":226838000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"}],"USD":[{"end":"2015-12-31","val":35018000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"}]}},"LongTermDebt":{"label":"Long-term Debt","description":"Amount, after unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.","units":{"CNY":[{"end":"2015-12-31","val":30702116000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2015Q4I"},{"end":"2016-12-31","val":32851792000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"end":"2016-12-31","val":32851000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":35611000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"end":"2017-12-31","val":35611000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"end":"2017-12-31","val":35611000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-09-30","val":40998000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":49606000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"end":"2018-12-31","val":49606000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":43309000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"end":"2019-12-31","val":43309000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"end":"2019-12-31","val":43309000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019Q4I"},{"end":"2020-06-30","val":45681000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":48408000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"end":"2020-12-31","val":48408000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":53625000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2021-12-31","val":53625000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2021Q4I"},{"end":"2022-12-31","val":46797000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2022-12-31","val":46797000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":41019000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2023-12-31","val":41019000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023Q4I"},{"end":"2024-12-31","val":36022000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"end":"2024-12-31","val":36022000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024Q4I"},{"end":"2025-12-31","val":41310000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}],"USD":[{"end":"2016-12-31","val":4731642000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2017-12-31","val":5473000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-09-30","val":5969000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":7215000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"},{"end":"2019-12-31","val":6221000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-06-30","val":6466000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":7419000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":8414000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":6785000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":5777000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":4935000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":5907000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}]}},"LongTermInvestments":{"label":"Long-term Investments","description":"The total amount of investments that are intended to be held for an extended period of time (longer than one operating cycle).","units":{"CNY":[{"end":"2009-12-31","val":14308000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2009Q4I"},{"end":"2010-12-31","val":287968000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"end":"2010-12-31","val":287968000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":734360000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"end":"2011-12-31","val":734360000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"end":"2011-12-31","val":734360000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2011Q4I"},{"end":"2012-09-30","val":1093557000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":803499000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"end":"2012-12-31","val":803499000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2012Q4I"},{"end":"2013-12-31","val":634777000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"end":"2013-12-31","val":634777000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2013Q4I"},{"end":"2014-12-31","val":2878922000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"end":"2014-12-31","val":3544923000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":37958591000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"end":"2015-12-31","val":37958591000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2015Q4I"},{"end":"2016-12-31","val":45690363000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"end":"2016-12-31","val":45690000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":56283000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"end":"2017-12-31","val":56283000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"end":"2017-12-31","val":56283000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-09-30","val":80589000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":80454000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"end":"2018-12-31","val":80454000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":69410000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"end":"2019-12-31","val":69410000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"end":"2019-12-31","val":69410000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019Q4I"},{"end":"2020-06-30","val":68625000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":76233000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"end":"2020-12-31","val":76233000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":67332000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2021-12-31","val":59418000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2021Q4I"},{"end":"2022-12-31","val":55297000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2022-12-31","val":55297000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":47957000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2023-12-31","val":47957000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023Q4I"},{"end":"2024-12-31","val":41721000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"end":"2024-12-31","val":41721000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024Q4I"},{"end":"2025-12-31","val":44918000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}],"USD":[{"end":"2010-12-31","val":43632000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":116678000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"},{"end":"2012-09-30","val":174000000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":128970000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"},{"end":"2013-12-31","val":104858000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"},{"end":"2014-12-31","val":463998000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":5859797000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":6580781000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2017-12-31","val":8651000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-09-30","val":11734000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":11702000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"},{"end":"2019-12-31","val":9970000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-06-30","val":9713000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":11683000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":10566000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":8017000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":6755000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":5716000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":6423000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}]}},"LongTermLoansFromBank":{"label":"Loans Payable to Bank, Noncurrent","description":"Carrying value as of the balance sheet date of loans from a bank with maturities initially due after one year or beyond the operating cycle if longer, excluding current portion.","units":{"CNY":[{"end":"2012-12-31","val":356589000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2012Q4I"},{"end":"2013-12-31","val":2112359000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"end":"2013-12-31","val":2112359000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2013Q4I"},{"end":"2014-12-31","val":1860000000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"end":"2014-12-31","val":1860000000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":3239676000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"end":"2015-12-31","val":3239676000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2015Q4I"},{"end":"2016-12-31","val":6822109000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"end":"2016-12-31","val":6822000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":6701000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"end":"2017-12-31","val":6701000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"end":"2017-12-31","val":6701000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-09-30","val":7069000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":7456000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"end":"2018-12-31","val":7456000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":7804000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"end":"2019-12-31","val":7804000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"end":"2019-12-31","val":7804000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019Q4I"},{"end":"2020-06-30","val":887000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":0,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"end":"2020-12-31","val":0,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":12629000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2021-12-31","val":12629000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2021Q4I"},{"end":"2022-12-31","val":13722000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2022-12-31","val":13722000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":14223000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2023-12-31","val":14223000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023Q4I"},{"end":"2024-12-31","val":15596000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"end":"2024-12-31","val":15596000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024Q4I"},{"end":"2025-12-31","val":3369000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}],"USD":[{"end":"2013-12-31","val":348937000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"},{"end":"2014-12-31","val":299778000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":500120000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":982588000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2017-12-31","val":1030000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-09-30","val":1029000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":1084000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"},{"end":"2019-12-31","val":1121000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-06-30","val":126000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":0,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":1982000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":1990000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":2003000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":2137000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":482000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}]}},"LongTermLoansPayable":{"label":"Loans Payable, Noncurrent","description":"Carrying value as of the balance sheet date of loans payable (with maturities initially due after one year or beyond the operating cycle if longer), excluding current portion.","units":{"CNY":[{"end":"2009-12-31","val":0,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2009Q4I"},{"end":"2010-12-31","val":86000000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2010Q4I"},{"end":"2010-12-31","val":86000000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"end":"2011-12-31","val":2277925000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2011Q4I"},{"end":"2011-12-31","val":2277925000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"end":"2011-12-31","val":2277925000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"end":"2012-09-30","val":25000000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":356589000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"}],"USD":[{"end":"2010-12-31","val":13030000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":361926000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"},{"end":"2012-09-30","val":3978000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":57236000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"}]}},"LongTermNotesPayable":{"label":"Notes Payable, Noncurrent","description":"Carrying value as of the balance sheet date of notes payable (with maturities initially due after one year or beyond the operating cycle if longer), excluding current portion.","units":{"CNY":[{"end":"2011-12-31","val":0,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2011Q4I"},{"end":"2012-12-31","val":9336686000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"},{"end":"2025-12-31","val":14271000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}],"USD":[{"end":"2012-12-31","val":1498641000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"},{"end":"2025-12-31","val":2041000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}]}},"LossContingencyRangeOfPossibleLossMaximum":{"label":"Loss Contingency, Range of Possible Loss, Maximum (Deprecated 2016-01-31)","description":"The estimated maximum amount of possible loss from the contingency.","units":{"CNY":[{"end":"2010-12-31","val":132950000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"}],"USD":[{"end":"2010-12-31","val":20140000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"}]}},"MarketableSecuritiesCurrent":{"label":"Marketable Securities, Current","description":"Amount of investment in marketable security, classified as current.","units":{"CNY":[{"end":"2011-12-31","val":10051578000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2011Q4I"},{"end":"2012-09-30","val":18713157000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2012Q3I"}],"USD":[{"end":"2012-09-30","val":2977526000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2012Q3I"}]}},"MarketingAndAdvertisingExpense":{"label":"Marketing and Advertising Expense","description":"The total expense recognized in the period for promotion, public relations, and brand or product advertising.","units":{"CNY":[{"start":"2013-01-01","end":"2013-12-31","val":2110000000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":4930000000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":4930000000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":9800000000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":9800000000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":9800000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":7740000000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":7700000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2016-01-01","end":"2016-12-31","val":7700000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":4600000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":4600000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":4600000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":10100000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":10100000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":10100000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":10500000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":10500000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":10500000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":8400000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":8400000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":8400000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":12200000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":12200000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":12200000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":10200000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":10200000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":10200000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":13200000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":13200000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2023-01-01","end":"2023-12-31","val":13200000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":13800000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2024-01-01","end":"2024-12-31","val":13800000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":15100000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}],"USD":[{"start":"2015-01-01","end":"2015-12-31","val":1510000000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":1120000000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":700000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":1500000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":1500000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":1300000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":1900000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":1500000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":1900000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":1900000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":2200000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"MinorityInterest":{"label":"Stockholders' Equity Attributable to Noncontrolling Interest","description":"Total of all stockholders' equity (deficit) items, net of receivables from officers, directors, owners, and affiliates of the entity which is directly or indirectly attributable to that ownership interest in subsidiary equity which is not attributable to the parent (that is, noncontrolling interest, previously referred to as minority interest).","units":{"CNY":[{"end":"2010-12-31","val":0,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":97819000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"end":"2011-12-31","val":97819000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"end":"2011-12-31","val":97819000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2011Q4I"},{"end":"2012-09-30","val":96416000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":126613000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"end":"2012-12-31","val":126613000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2012Q4I"},{"end":"2013-12-31","val":2240335000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"end":"2013-12-31","val":2240335000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2013Q4I"},{"end":"2014-12-31","val":1085457000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"end":"2014-12-31","val":1085457000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":12174000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"end":"2015-12-31","val":12174000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2015Q4I"},{"end":"2016-12-31","val":-23123000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"end":"2016-12-31","val":-23000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":4004000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"end":"2017-12-31","val":4004000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"end":"2017-12-31","val":4004000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-09-30","val":13154000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":12139000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"end":"2018-12-31","val":12139000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":8107000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"end":"2019-12-31","val":8107000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"end":"2019-12-31","val":8107000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019Q4I"},{"end":"2020-06-30","val":6114000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":6045000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"end":"2020-12-31","val":6045000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":5345000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2021-12-31","val":5345000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2021Q4I"},{"end":"2022-12-31","val":5934000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2022-12-31","val":5934000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":9517000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2023-12-31","val":9517000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023Q4I"},{"end":"2024-12-31","val":10122000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"end":"2024-12-31","val":10122000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024Q4I"},{"end":"2025-12-31","val":10230000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}],"USD":[{"end":"2011-12-31","val":15543000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"},{"end":"2012-09-30","val":15341000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":20323000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"},{"end":"2013-12-31","val":370077000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"},{"end":"2014-12-31","val":174944000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":1879000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":-3330000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2017-12-31","val":615000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-09-30","val":1915000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":1766000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"},{"end":"2019-12-31","val":1164000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-06-30","val":865000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":927000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":839000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":860000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":1340000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":1387000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":1463000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}]}},"MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders":{"label":"Noncontrolling Interest, Decrease from Distributions to Noncontrolling Interest Holders","description":"Decrease in noncontrolling interest balance from payment of dividends or other distributions by the non-wholly owned subsidiary or partially owned entity, included in the consolidation of the parent entity, to the noncontrolling interest holders.","units":{"CNY":[{"start":"2014-01-01","end":"2014-12-31","val":337964000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":337964000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":337964000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2019-01-01","end":"2019-06-30","val":10000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2019-01-01","end":"2019-12-31","val":128000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":128000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":23000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":70000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"}]}},"MinorityInterestDecreaseFromRedemptions":{"label":"Noncontrolling Interest, Decrease from Redemptions or Purchase of Interests","description":"Decrease in noncontrolling interest (for example, but not limited to, redeeming or purchasing the interests of noncontrolling shareholders, issuance of shares (interests) by the non-wholly owned subsidiary to the parent entity for other than cash, and a buyback of shares (interest) by the non-wholly owned subsidiary from the noncontrolling interests).","units":{"CNY":[{"start":"2012-01-01","end":"2012-12-31","val":1021000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":138439000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":138439000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":622961000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":622961000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":622961000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2019-01-01","end":"2019-12-31","val":65000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":65000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":65000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"}]}},"NetCashProvidedByUsedInFinancingActivities":{"label":"Net Cash Provided by (Used in) Financing Activities","description":"Amount of cash inflow (outflow) from financing activities, including discontinued operations. Financing activity cash flows include obtaining resources from owners and providing them with a return on, and a return of, their investment; borrowing money and repaying amounts borrowed, or settling the obligation; and obtaining and paying for other resources obtained from creditors on long-term credit.","units":{"CNY":[{"start":"2007-01-01","end":"2007-12-31","val":40698000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2007"},{"start":"2008-01-01","end":"2008-12-31","val":-35637000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2008-01-01","end":"2008-12-31","val":-35637000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":95093000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2009-01-01","end":"2009-12-31","val":95093000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2009-01-01","end":"2009-12-31","val":95093000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":124751000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":124751000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":124751000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2010"},{"start":"2011-01-01","end":"2011-09-30","val":2414439000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2011-01-01","end":"2011-12-31","val":2425810000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2011-01-01","end":"2011-12-31","val":2425810000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2011-01-01","end":"2011-12-31","val":2425810000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":-54964000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":9518885000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2012-01-01","end":"2012-12-31","val":9518885000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":7541561000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2016-01-01","end":"2016-12-31","val":14447000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-09-30","val":43758000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":12088000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":44557000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":44557000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":-1925000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":-14085000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":15082000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":15082000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":15082000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":-370000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2019-01-01","end":"2019-12-31","val":-3873000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":-3873000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":-3873000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":-2763000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":5665000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":5665000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":5665000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":23396000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":23396000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":23396000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":-6390000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":-6390000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":-6390000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":-14162000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":-14162000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2023-01-01","end":"2023-12-31","val":-14162000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":-13759000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2024-01-01","end":"2024-12-31","val":-13759000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":17142000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}],"USD":[{"start":"2009-01-01","end":"2009-12-31","val":13931000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":18902000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":385422000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":-8746000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":1527886000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":1245777000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2018-01-01","end":"2018-09-30","val":-281000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":-2050000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":2194000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":-556000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":-392000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":869000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":3671000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":-926000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":-1995000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":-1885000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":2451000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"NetCashProvidedByUsedInFinancingActivitiesContinuingOperations":{"label":"Net Cash Provided by (Used in) Financing Activities, Continuing Operations","description":"Amount of cash inflow (outflow) of financing activities, excluding discontinued operations. Financing activity cash flows include obtaining resources from owners and providing them with a return on, and a return of, their investment; borrowing money and repaying amounts borrowed, or settling the obligation; and obtaining and paying for other resources obtained from creditors on long-term credit.","units":{"CNY":[{"start":"2012-01-01","end":"2012-12-31","val":9517865000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":7281682000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":7281682000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":8611960000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":8611960000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":8611960000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":7778032000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":7778032000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":7778000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":14446680000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":14447000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":44557000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"}],"USD":[{"start":"2014-01-01","end":"2014-12-31","val":1387994000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":1200721000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":2080755000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":6848000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"}]}},"NetCashProvidedByUsedInInvestingActivities":{"label":"Net Cash Provided by (Used in) Investing Activities","description":"Amount of cash inflow (outflow) from investing activities, including discontinued operations. Investing activity cash flows include making and collecting loans and acquiring and disposing of debt or equity instruments and property, plant, and equipment and other productive assets.","units":{"CNY":[{"start":"2007-01-01","end":"2007-12-31","val":-713216000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2007"},{"start":"2008-01-01","end":"2008-12-31","val":-661102000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2008-01-01","end":"2008-12-31","val":-661102000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":-536069000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2009-01-01","end":"2009-12-31","val":-536069000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2009-01-01","end":"2009-12-31","val":-536069000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":-1217522000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":-1217522000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":-1217522000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2010"},{"start":"2011-01-01","end":"2011-09-30","val":-9141469000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2011-01-01","end":"2011-12-31","val":-14250529000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2011-01-01","end":"2011-12-31","val":-14250529000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2011-01-01","end":"2011-12-31","val":-14250529000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":-10680327000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":-13750100000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2012-01-01","end":"2012-12-31","val":-13750100000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":-23322819000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2016-01-01","end":"2016-12-31","val":-35911000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-09-30","val":-61992000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":-22652000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":-76949000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":-76949000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":-22902000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":-12127000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":-34460000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":-34460000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":-34460000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":-15197000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2019-01-01","end":"2019-12-31","val":-19974000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":-19974000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":-19974000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":-20404000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":-27552000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":-27552000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":-27552000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":-31444000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":-31444000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":-31444000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":-3944000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":-3944000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":-3944000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":-50397000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":-50397000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2023-01-01","end":"2023-12-31","val":-50397000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":-8555000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2024-01-01","end":"2024-12-31","val":-8555000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":-25136000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}],"USD":[{"start":"2009-01-01","end":"2009-12-31","val":-78535000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":-184473000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":-2264181000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":-1699390000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":-2207045000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":-3852657000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2018-01-01","end":"2018-09-30","val":-3333000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":-1765000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":-5012000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":-2869000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":-2888000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":-4223000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":-4934000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":-572000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":-7098000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":-1172000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":-3594000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"NetCashProvidedByUsedInInvestingActivitiesContinuingOperations":{"label":"Net Cash Provided by (Used in) Investing Activities, Continuing Operations","description":"Amount of cash inflow (outflow) of investing activities, excluding discontinued operations. Investing activity cash flows include making and collecting loans and acquiring and disposing of debt or equity instruments and property, plant, and equipment and other productive assets.","units":{"CNY":[{"start":"2012-01-01","end":"2012-12-31","val":-13749080000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":-23062940000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":-23062940000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-22467774000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":-22467774000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":-22467774000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-31272444000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":-31621128000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":-31621000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-35910759000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":-35911000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":-76935000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"}],"USD":[{"start":"2014-01-01","end":"2014-12-31","val":-3621147000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-4827632000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-5172225000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":-11825000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"}]}},"NetCashProvidedByUsedInOperatingActivities":{"label":"Net Cash Provided by (Used in) Operating Activities","description":"Amount of cash inflow (outflow) from operating activities, including discontinued operations. Operating activity cash flows include transactions, adjustments, and changes in value not defined as investing or financing activities.","units":{"CNY":[{"start":"2007-01-01","end":"2007-12-31","val":935152000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2007"},{"start":"2008-01-01","end":"2008-12-31","val":1746199000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2008-01-01","end":"2008-12-31","val":1741637000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":2279435000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2009-01-01","end":"2009-12-31","val":2264484000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2009-01-01","end":"2009-12-31","val":2264484000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":4700481000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":4700481000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":4700481000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2010"},{"start":"2011-01-01","end":"2011-09-30","val":4821029000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2011-01-01","end":"2011-12-31","val":8178819000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2011-01-01","end":"2011-12-31","val":8178819000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2011-01-01","end":"2011-12-31","val":8178819000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":9186336000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":11995994000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2012-01-01","end":"2012-12-31","val":11995994000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":13792971000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2016-01-01","end":"2016-12-31","val":22480000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-09-30","val":23053000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":10853000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":32828000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":32828000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":27030000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":11355000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":35967000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":35967000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":35967000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":8626000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2019-01-01","end":"2019-12-31","val":28458000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":28458000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":28458000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":10386000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":24200000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":24200000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":24200000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":20122000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":20122000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":20122000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":26170000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":26170000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":26170000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":36615000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":36615000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2023-01-01","end":"2023-12-31","val":36615000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":21234000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2024-01-01","end":"2024-12-31","val":21234000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":-3013000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}],"USD":[{"start":"2009-01-01","end":"2009-12-31","val":333939000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":712194000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":1299483000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":1461676000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":1925492000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":2278438000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2018-01-01","end":"2018-09-30","val":3935000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":1652000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":5231000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":4088000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":1470000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":3709000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":3158000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":3794000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":5157000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":2909000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":-431000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"NetCashProvidedByUsedInOperatingActivitiesContinuingOperations":{"label":"Net Cash Provided by (Used in) Operating Activities, Continuing Operations","description":"Amount of cash inflow (outflow) from operating activities, excluding discontinued operations. Operating activity cash flows include transactions, adjustments, and changes in value not defined as investing or financing activities.","units":{"CNY":[{"start":"2012-01-01","end":"2012-12-31","val":11995994000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":13792971000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":13792971000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":17937175000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":17937175000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":17937175000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":19422438000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":19771122000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":19771000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":22258297000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":22258000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":32880000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"}],"USD":[{"start":"2014-01-01","end":"2014-12-31","val":2890949000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":2998307000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":3205861000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":5054000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"}]}},"NetIncomeLoss":{"label":"Net Income (Loss) Attributable to Parent","description":"The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.","units":{"CNY":[{"start":"2007-01-01","end":"2007-12-31","val":628968000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2007"},{"start":"2008-01-01","end":"2008-12-31","val":1048108000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2008-01-01","end":"2008-12-31","val":1048108000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":1485104000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2009-01-01","end":"2009-12-31","val":1485104000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":3525168000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":3525168000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2010"},{"start":"2011-01-01","end":"2011-09-30","val":4584967000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2011-01-01","end":"2011-12-31","val":6638637000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2011-01-01","end":"2011-12-31","val":6638637000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":7660546000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":10456028000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2012-01-01","end":"2012-12-31","val":10456028000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":10456028000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":10518966000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":10518966000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":10550657000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":13187069000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":13196932000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":13196932000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":33664173000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":33664173000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":33664000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":11632269000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":11632000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2016-01-01","end":"2016-12-31","val":11632000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-09-30","val":14141000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":7949000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":18301000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":18301000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":18301000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":25492000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":12396000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":27573000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":27573000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":27573000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":2085000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2019-01-01","end":"2019-12-31","val":2057000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":2057000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":2057000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":3620000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":22472000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":22472000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":22472000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":10226000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":10226000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":10226000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":7559000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":7559000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":7559000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":20315000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":20315000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2023-01-01","end":"2023-12-31","val":20315000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":23760000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2024-01-01","end":"2024-12-31","val":23760000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":5589000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}],"USD":[{"start":"2009-01-01","end":"2009-12-31","val":217569000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":534116000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"},{"start":"2012-01-01","end":"2012-09-30","val":1218900000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":1678308000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":1737609000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":2125372000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":5196853000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":1675395000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":2812000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":3711000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":1805000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":4010000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":296000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":513000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":3444000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":1605000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":1096000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":2861000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":3255000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":799000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"NetIncomeLossAttributableToNoncontrollingInterest":{"label":"Net Income (Loss) Attributable to Noncontrolling Interest","description":"Amount of Net Income (Loss) attributable to noncontrolling interest.","units":{"CNY":[{"start":"2009-01-01","end":"2009-12-31","val":0,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2010"},{"start":"2011-01-01","end":"2011-09-30","val":-6134000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2011-01-01","end":"2011-12-31","val":-18319000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2011-01-01","end":"2011-12-31","val":-18319000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2011-01-01","end":"2011-12-31","val":-18319000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":-52787000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":-64750000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2012-01-01","end":"2012-12-31","val":-64750000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":-64750000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":-162880000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":-162880000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":-162880000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-943698000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":-943698000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":-943698000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-1231927000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":-1231927000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":-1232000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-36656000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":-36000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2016-01-01","end":"2016-12-31","val":-36000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-09-30","val":-12000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":-1000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":-13000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":-13000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":-13000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":-3478000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":-1000000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":-4991000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":-4991000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":-4991000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":-1360000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2019-01-01","end":"2019-12-31","val":-4345000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":-4345000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":-4345000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":-2510000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":-3446000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":-3446000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":-3446000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":-2635000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":-2635000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":-2635000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":-25000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":-25000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":-25000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":1234000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":1234000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2023-01-01","end":"2023-12-31","val":1234000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":415000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2024-01-01","end":"2024-12-31","val":415000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":-132000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}],"USD":[{"start":"2011-01-01","end":"2011-12-31","val":-2911000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":-8399000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":-10393000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":-26906000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-152097000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-190177000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-5280000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":-2000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":-506000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":-146000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":-726000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":-624000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":-355000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":-528000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":-414000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":-4000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":175000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":57000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":-19000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"NetIncomeLossAvailableToCommonStockholdersBasic":{"label":"Net Income (Loss) Available to Common Stockholders, Basic","description":"Amount, after deduction of tax, noncontrolling interests, dividends on preferred stock and participating securities; of income (loss) available to common shareholders.","units":{"CNY":[{"start":"2009-01-01","end":"2009-12-31","val":1485104000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":3525168000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":6638637000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2011-01-01","end":"2011-12-31","val":6638637000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":10433885000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":10433885000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":10487167000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":10487167000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":10518858000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":13134386000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":13144249000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":13144249000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":33334993000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":33334993000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":33335000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":11074351000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":11075000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2016-01-01","end":"2016-12-31","val":11075000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-09-30","val":13968000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":8415000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":18318000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":18318000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":18318000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":25364000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":12396000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":27443000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":27443000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":27443000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":2050000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2019-01-01","end":"2019-12-31","val":1980000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":1980000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":1980000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":3574000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":22384000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":22384000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":22384000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":9876000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":9876000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":9876000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":6968000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":6968000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":6968000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":19598000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":19598000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2023-01-01","end":"2023-12-31","val":19598000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":23172000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2024-01-01","end":"2024-12-31","val":23172000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":4663000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}],"USD":[{"start":"2011-01-01","end":"2011-12-31","val":1054773000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"},{"start":"2013-01-01","end":"2013-12-31","val":1732356000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":2116879000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":5146036000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":1595038000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":2815000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":3692000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":1805000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":3991000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":285000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":505000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":3431000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":1550000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":1010000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":2760000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":3174000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":667000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"NetIncomeLossAvailableToCommonStockholdersDiluted":{"label":"Net Income (Loss) Available to Common Stockholders, Diluted","description":"Amount, after deduction of tax, noncontrolling interests, dividends on preferred stock and participating securities, and addition from assumption of issuance of common shares for dilutive potential common shares; of income (loss) available to common shareholders.","units":{"CNY":[{"start":"2017-01-01","end":"2017-12-31","val":18318000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":27443000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":27443000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":2006000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2019-01-01","end":"2019-12-31","val":1952000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":1952000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":1952000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":3574000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":22384000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":22384000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":22384000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":9876000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":9876000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":9876000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":6968000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":6968000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":6968000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":19554000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":19554000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2023-01-01","end":"2023-12-31","val":19554000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":23067000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2024-01-01","end":"2024-12-31","val":23067000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":4043000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}],"USD":[{"start":"2019-01-01","end":"2019-12-31","val":281000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":505000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":3431000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":1550000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":1010000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":2754000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":3160000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":578000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"NetIncomeLossIncludingPortionAttributableToNonredeemableNoncontrollingInterest":{"label":"Net Income (Loss), Including Portion Attributable to Nonredeemable Noncontrolling Interest","description":"Amount after income tax of income (loss) including the portion attributable to nonredeemable noncontrolling interest. Excludes the portion attributable to redeemable noncontrolling interest recognized as temporary equity.","units":{"CNY":[{"start":"2011-01-01","end":"2011-12-31","val":6630602000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":10447082000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":10447082000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":10417943000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":10417943000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":10449634000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":12243371000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":12253234000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":12253234000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":32432246000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":32432246000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":32432000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":11595613000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":11596000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2016-01-01","end":"2016-12-31","val":11596000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":18288000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":18288000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":18288000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":22014000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-01-01","end":"2018-12-31","val":22582000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":22582000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":22582000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":725000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2019-01-01","end":"2019-12-31","val":-2288000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":-2288000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":-2288000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":1110000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":19026000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":19026000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":19026000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":7591000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":7591000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":7591000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":7534000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":7534000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":7534000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":21549000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":21549000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2023-01-01","end":"2023-12-31","val":21549000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":24175000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2024-01-01","end":"2024-12-31","val":24175000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":5457000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"NoncashOrPartNoncashAcquisitionFixedAssetsAcquired":{"label":"Noncash or Part Noncash Acquisition, Fixed Assets Acquired (Deprecated 2011-01-31)","description":"The amount of fixed assets that an Entity acquires in a noncash (or part noncash) acquisition. Noncash is defined as information about all investing and financing activities of an enterprise during a period that affect recognized assets or liabilities but that do not result in cash receipts or cash payments in the period. \"Part noncash\" refers to that portion of the transaction not resulting in cash receipts or cash payments in the period.","units":{"CNY":[{"end":"2007-12-31","val":126992000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2007Q4I"},{"end":"2008-12-31","val":52650000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2008Q4I"},{"end":"2008-12-31","val":52650000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"end":"2009-12-31","val":139038000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2009Q4I"},{"end":"2009-12-31","val":139038000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"end":"2010-12-31","val":248540000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"}],"USD":[{"end":"2009-12-31","val":20369000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2009Q4I"},{"end":"2010-12-31","val":37658000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"}]}},"NoncashOrPartNoncashAcquisitionFixedAssetsAcquired1":{"label":"Noncash or Part Noncash Acquisition, Fixed Assets Acquired","description":"\"The amount of fixed assets that an Entity acquires in a noncash (or part noncash) acquisition. Noncash is defined as information about all investing and financing activities of an enterprise during a period that affect recognized assets or liabilities but that do not result in cash receipts or cash payments in the period. \"\"Part noncash\"\" refers to that portion of the transaction not resulting in cash receipts or cash payments in the period.\"","units":{"CNY":[{"start":"2009-01-01","end":"2009-12-31","val":139038000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":248540000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":248540000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":245794000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2011-01-01","end":"2011-12-31","val":245794000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2011-01-01","end":"2011-12-31","val":245794000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":332473000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2012-01-01","end":"2012-12-31","val":332473000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":332473000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":787154000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":787154000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":787154000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":1131870000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":1131870000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":1131870000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":1028171000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":1028171000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":1028000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":903000000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":903000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2016-01-01","end":"2016-12-31","val":903000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":1167000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":1167000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":1167000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":1516000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":1516000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":1516000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":1302000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2019-01-01","end":"2019-12-31","val":1020000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":1020000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":1020000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":925000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":984000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":984000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":984000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":1843000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":1843000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":1843000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":1000000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":1000000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":1000000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":1310000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":1310000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2023-01-01","end":"2023-12-31","val":1310000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":1819000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2024-01-01","end":"2024-12-31","val":1819000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":1638000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}],"USD":[{"start":"2011-01-01","end":"2011-12-31","val":39053000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":53366000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":130029000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":182424000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":158722000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":130059000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":179000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":220000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":147000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":131000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":151000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":289000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":145000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":184000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":249000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":234000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"NoncashOrPartNoncashAcquisitionInvestmentsAcquired":{"label":"Noncash or Part Noncash Acquisition, Investments Acquired (Deprecated 2011-01-31)","description":"The amount of investments that an Entity acquires in a noncash (or part noncash) acquisition. Noncash is defined as information about all investing and financing activities of an enterprise during a period that affect recognized assets or liabilities but that do not result in cash receipts or cash payments in the period. \"Part noncash\" refers to that portion of the transaction not resulting in cash receipts or cash payments in the period.","units":{"CNY":[{"end":"2007-12-31","val":7415000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2007Q4I"},{"end":"2008-12-31","val":5486000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2008Q4I"},{"end":"2008-12-31","val":5486000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"end":"2009-12-31","val":0,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2009Q4I"},{"end":"2009-12-31","val":0,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"end":"2010-12-31","val":3982000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"}],"USD":[{"end":"2009-12-31","val":0,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2009Q4I"},{"end":"2010-12-31","val":603000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"}]}},"NoncashOrPartNoncashAcquisitionInvestmentsAcquired1":{"label":"Noncash or Part Noncash Acquisition, Investments Acquired","description":"\"The amount of investments that an Entity acquires in a noncash (or part noncash) acquisition. Noncash is defined as information about all investing and financing activities of an enterprise during a period that affect recognized assets or liabilities but that do not result in cash receipts or cash payments in the period. \"\"Part noncash\"\" refers to that portion of the transaction not resulting in cash receipts or cash payments in the period.\"","units":{"CNY":[{"start":"2009-01-01","end":"2009-12-31","val":0,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":3982000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":3982000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":194286000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2011-01-01","end":"2011-12-31","val":194286000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2011-01-01","end":"2011-12-31","val":194286000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":705281000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2012-01-01","end":"2012-12-31","val":705281000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":705281000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":75229000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":75229000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":75229000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":24431441000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":24431441000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":24431000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":2963425000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":2963000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2016-01-01","end":"2016-12-31","val":2963000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":765000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":765000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":765000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":764000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":764000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":764000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":28000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":28000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":28000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":54000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":54000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":50000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"}],"USD":[{"start":"2011-01-01","end":"2011-12-31","val":30869000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":113205000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":12125000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":3771565000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":426822000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":118000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":111000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":4000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":8000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":8000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"}]}},"NoncashOrPartNoncashAcquisitionNetNonmonetaryAssetsAcquiredLiabilitiesAssumed1":{"label":"Noncash or Part Noncash Acquisition, Net Nonmonetary Assets Acquired (Liabilities Assumed)","description":"\"The net book value of a nonmonetary asset transferred or exchanged in connection with the acquisition of a business or asset in a noncash transaction. Noncash is defined as transactions during a period that affect recognized assets or liabilities but that do not result in cash receipts or cash payments in the period. \"\"Part noncash\"\" refers to that portion of the transaction not resulting in cash receipts or cash payments in the period. Nonmonetary assets and liabilities are assets and liabilities that will not result in cash receipts or cash payments in the future.\"","units":{"CNY":[{"start":"2015-01-01","end":"2015-12-31","val":292000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":385000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2016-01-01","end":"2016-12-31","val":385000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-09-30","val":537000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":170000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":782000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":782000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":782000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":442000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":232000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":642000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":642000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":455000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2019-01-01","end":"2019-12-31","val":968000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":661000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"}],"USD":[{"start":"2017-01-01","end":"2017-12-31","val":120000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":64000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":34000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":93000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":139000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":94000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"}]}},"NoncashOrPartNoncashAcquisitionOtherAssetsAcquired":{"label":"Noncash or Part Noncash Acquisition, Other Assets Acquired (Deprecated 2011-01-31)","description":"The amount of assets that an Entity acquires in a noncash (or part noncash) acquisition that are not presented as a separate disclosure or not otherwise listed in the existing taxonomy. Noncash is defined as information about all investing and financing activities of an enterprise during a period that affect recognized assets or liabilities but that do not result in cash receipts or cash payments in the period.","units":{"CNY":[{"end":"2007-12-31","val":0,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2007Q4I"},{"end":"2008-12-31","val":4764000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2008Q4I"},{"end":"2008-12-31","val":4764000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"end":"2009-12-31","val":5176000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2009Q4I"},{"end":"2009-12-31","val":5176000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"end":"2010-12-31","val":29130000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"}],"USD":[{"end":"2009-12-31","val":758000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2009Q4I"},{"end":"2010-12-31","val":4414000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"}]}},"NoncashOrPartNoncashAcquisitionOtherAssetsAcquired1":{"label":"Noncash or Part Noncash Acquisition, Other Assets Acquired","description":"Amount of assets, classified as other, acquired in a noncash or part noncash acquisition.","units":{"CNY":[{"start":"2009-01-01","end":"2009-12-31","val":5176000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":29130000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":29130000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":30938000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2011-01-01","end":"2011-12-31","val":30938000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2011-01-01","end":"2011-12-31","val":30938000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":39165000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2012-01-01","end":"2012-12-31","val":39165000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":39165000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":40303000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":40303000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":40303000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":39437000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":39437000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":39437000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":44215000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":44215000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":44000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":36753000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":37000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":50000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"}],"USD":[{"start":"2011-01-01","end":"2011-12-31","val":4916000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":6286000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":6658000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":6356000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":6826000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":5294000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":8000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"}]}},"NoncashOrPartNoncashDivestitureAmountOfConsiderationReceived1":{"label":"Noncash or Part Noncash Divestiture, Amount of Consideration Received","description":"Amount of noncash consideration received for selling an asset or business through a noncash (or part noncash) transaction.","units":{"CNY":[{"start":"2017-01-01","end":"2017-09-30","val":0,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":0,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2018-01-01","end":"2018-09-30","val":11000000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":11000000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"}],"USD":[{"start":"2018-01-01","end":"2018-09-30","val":1602000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":1602000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"}]}},"NoncontrollingInterestDecreaseFromDeconsolidation":{"label":"Noncontrolling Interest, Decrease from Deconsolidation","description":"The amount of the reduction or elimination during the period of a noncontrolling interest resulting from the parent's loss of control and deconsolidation of the entity in which one or more outside parties had a noncontrolling interest.","units":{"CNY":[{"start":"2012-01-01","end":"2012-12-31","val":-5253000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2015-01-01","end":"2015-12-31","val":1291613000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":1291613000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":1292000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2017-01-01","end":"2017-12-31","val":-41000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":41000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":-41000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":1558000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":2000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2019-01-01","end":"2019-12-31","val":850000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":850000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":850000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2022-01-01","end":"2022-12-31","val":37000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":37000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":37000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"}]}},"NoncontrollingInterestIncreaseFromBusinessCombination":{"label":"Noncontrolling Interest, Increase from Business Combination","description":"Amount of increase in noncontrolling interest from a business combination.","units":{"CNY":[{"start":"2011-01-01","end":"2011-12-31","val":104832000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2011-01-01","end":"2011-12-31","val":104832000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2011-01-01","end":"2011-12-31","val":104832000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":32507000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2012-01-01","end":"2012-12-31","val":32507000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":32507000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":427813000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":427813000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":427813000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":150000000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":150000000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":150000000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":10935000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":10935000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":11000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":698000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":698000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":182000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"}],"USD":[{"start":"2018-01-01","end":"2018-12-31","val":102000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":26000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"}]}},"NoncontrollingInterestIncreaseFromSaleOfParentEquityInterest":{"label":"Noncontrolling Interest, Increase from Sale of Parent Equity Interest","description":"Amount of increase in noncontrolling interest from sale of a portion of the parent's controlling interest.","units":{"CNY":[{"start":"2018-01-01","end":"2018-12-31","val":1558000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":1558000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"}]}},"NoncurrentAssets":{"label":"Long-Lived Assets","description":"Long-lived assets other than financial instruments, long-term customer relationships of a financial institution, mortgage and other servicing rights, deferred policy acquisition costs, and deferred tax assets.","units":{"CNY":[{"end":"2010-12-31","val":1831383000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":5677389000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"}],"USD":[{"end":"2011-12-31","val":902046000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"}]}},"NonmonetaryTransactionGrossOperatingRevenueRecognized":{"label":"Nonmonetary Transaction, Gross Operating Revenue Recognized","description":"The amount of gross operating revenue recognized in a nonmonetary transaction.","units":{"CNY":[{"start":"2015-01-01","end":"2015-12-31","val":350000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":382000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2016-01-01","end":"2016-12-31","val":382000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-09-30","val":708000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":198000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":763000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":763000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":763000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":824000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":503000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":1083000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":1083000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":1083000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":177000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2019-01-01","end":"2019-12-31","val":683000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":683000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":683000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":939000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":1376000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":1376000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":1376000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":1244000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":1244000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":1244000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":876000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":876000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":876000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":418000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":418000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2023-01-01","end":"2023-12-31","val":418000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":902000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2024-01-01","end":"2024-12-31","val":902000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":450000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}],"USD":[{"start":"2017-01-01","end":"2017-12-31","val":117000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":120000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":73000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":158000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":98000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":133000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":211000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":195000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":127000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":59000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":124000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":64000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"NonoperatingIncomeExpense":{"label":"Nonoperating Income (Expense)","description":"The aggregate amount of income or expense from ancillary business-related activities (that is to say, excluding major activities considered part of the normal operations of the business).","units":{"CNY":[{"start":"2007-01-01","end":"2007-12-31","val":69062000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2007"},{"start":"2008-01-01","end":"2008-12-31","val":67444000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2008-01-01","end":"2008-12-31","val":67444000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":78184000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2009-01-01","end":"2009-12-31","val":78184000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2009-01-01","end":"2009-12-31","val":78184000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":102395000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":102395000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":102395000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2010"},{"start":"2011-01-01","end":"2011-09-30","val":83820000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2011-01-01","end":"2011-12-31","val":232520000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2011-01-01","end":"2011-12-31","val":232520000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2011-01-01","end":"2011-12-31","val":232520000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":438775000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":914117000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2012-01-01","end":"2012-12-31","val":914117000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":914117000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":993296000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":993296000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":1024987000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":1670779000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":1680642000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":1680642000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":26235069000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":26235069000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":26235000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":4460127000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":4460000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2016-01-01","end":"2016-12-31","val":4460000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-09-30","val":5279000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":4345000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":5592000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":5592000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":5592000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":11855000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":9021000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":11795000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":11795000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":11795000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":2138000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2019-01-01","end":"2019-12-31","val":-6647000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":-6647000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":-6647000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":-677000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":8750000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":8750000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":8750000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":260000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":260000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":260000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":-5799000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":-5799000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":-5799000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":3342000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":3342000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2023-01-01","end":"2023-12-31","val":3342000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":7352000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2024-01-01","end":"2024-12-31","val":7352000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":12539000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}],"USD":[{"start":"2009-01-01","end":"2009-12-31","val":11454000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":15514000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":36944000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":69816000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":146726000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":164081000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":269281000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":4049996000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":642392000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":860000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":1726000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":1313000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":1715000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":-955000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":-95000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":1341000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":40000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":-841000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":472000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":1007000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":1793000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"NotesAndLoansReceivableGrossCurrent":{"label":"Financing Receivable, before Allowance for Credit Loss, Current","description":"Amount, before allowance for credit loss, of financing receivable, classified as current.","units":{"CNY":[{"end":"2016-12-31","val":1849000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":24598000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"}],"USD":[{"end":"2017-12-31","val":3780000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"}]}},"NotesAndLoansReceivableGrossNoncurrent":{"label":"Financing Receivable, before Allowance for Credit Loss, Noncurrent","description":"Amount, before allowance for credit loss, of financing receivable, classified as noncurrent.","units":{"CNY":[{"end":"2016-12-31","val":2778000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":3571000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"}],"USD":[{"end":"2017-12-31","val":549000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"}]}},"NotesAndLoansReceivableNetCurrent":{"label":"Financing Receivable, after Allowance for Credit Loss, Current","description":"Amount, after allowance for credit loss, of financing receivable, classified as current. Includes, but is not limited to, notes and loan receivable.","units":{"CNY":[{"end":"2015-12-31","val":227107000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2015Q4I"},{"end":"2016-12-31","val":1800397000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"end":"2016-12-31","val":1800000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":23938000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"end":"2017-12-31","val":23938000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"end":"2017-12-31","val":23938000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-09-30","val":0,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":0,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"}],"USD":[{"end":"2016-12-31","val":259311000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2017-12-31","val":3679000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-09-30","val":0,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":0,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"}]}},"NotesAndLoansReceivableNetNoncurrent":{"label":"Financing Receivable, after Allowance for Credit Loss, Noncurrent","description":"Amount, after allowance for credit loss, of financing receivable, classified as noncurrent.","units":{"CNY":[{"end":"2015-12-31","val":122093000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2015Q4I"},{"end":"2016-12-31","val":2708817000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"end":"2016-12-31","val":2709000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":3467000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"end":"2017-12-31","val":3467000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"end":"2017-12-31","val":3467000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-09-30","val":0,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":0,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"}],"USD":[{"end":"2016-12-31","val":390151000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2017-12-31","val":533000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-09-30","val":0,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":0,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"}]}},"NotesPayableFairValueDisclosure":{"label":"Notes Payable, Fair Value Disclosure","description":"Fair value portion of notes payable.","units":{"CNY":[{"end":"2012-12-31","val":9420285000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"end":"2012-12-31","val":9420285000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2012Q4I"},{"end":"2013-12-31","val":14797937000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"end":"2013-12-31","val":14797937000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2013Q4I"},{"end":"2014-12-31","val":21811666000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"end":"2014-12-31","val":21811666000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":30714586000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"end":"2015-12-31","val":30714586000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2015Q4I"},{"end":"2016-12-31","val":33252561000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"end":"2016-12-31","val":33253000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":35943000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"end":"2017-12-31","val":35943000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"end":"2017-12-31","val":35943000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-09-30","val":40328000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":68763000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"end":"2018-12-31","val":68763000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":45282000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"end":"2019-12-31","val":45282000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"end":"2019-12-31","val":45282000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019Q4I"},{"end":"2020-06-30","val":49241000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":52575000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"}],"USD":[{"end":"2012-12-31","val":1512060000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"},{"end":"2013-12-31","val":2444445000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"},{"end":"2014-12-31","val":3515403000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":4741515000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":4789365000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2017-12-31","val":5524000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-09-30","val":5872000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":10001000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"},{"end":"2019-12-31","val":6504000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-06-30","val":6970000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":8057000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"}]}},"NumberOfOperatingSegments":{"label":"Number of Operating Segments","description":"Number of operating segments. An operating segment is a component of an enterprise: (a) that engages in business activities from which it may earn revenues and incur expenses (including revenues and expenses relating to transactions with other components of the same enterprise), (b) whose operating results are regularly reviewed by the enterprise's chief operating decision maker to make decisions about resources to be allocated to the segment and assess its performance, and (c) for which discrete financial information is available. An operating segment may engage in business activities for which it has yet to earn revenues, for example, start-up operations may be operating segments before earning revenues.","units":{"pure":[{"start":"2012-01-01","end":"2012-12-31","val":1,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"},{"start":"2018-01-01","end":"2018-12-31","val":2,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":2,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":2,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"}],"Segment":[{"start":"2013-01-01","end":"2013-12-31","val":1,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":1,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":3,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":3,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":2,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":2,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2020-01-01","end":"2020-12-31","val":2,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":2,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":2,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":2,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":2,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":2,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"NumberOfReportableSegments":{"label":"Number of Reportable Segments","description":"Number of segments reported by the entity. A reportable segment is a component of an entity for which there is an accounting requirement to report separate financial information on that component in the entity's financial statements.","units":{"Segment":[{"start":"2017-01-01","end":"2017-12-31","val":2,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2017"},{"end":"2017-12-31","val":2,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"end":"2017-12-31","val":2,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2017Q4I"},{"start":"2018-01-01","end":"2018-09-30","val":2,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-01-01","end":"2018-12-31","val":2,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":2,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":2,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":2,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":2,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":2,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":2,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":2,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":2,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":2,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":2,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":2,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2024-01-01","end":"2024-12-31","val":2,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":2,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"NumberOfReportingUnits":{"label":"Number of Reporting Units","description":"Number of reporting units tested for impairment of goodwill. A reporting unit is an operating segment or one level below an operating segment.","units":{"Unit":[{"start":"2013-01-01","end":"2013-12-31","val":3,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":3,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":3,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2014"},{"start":"2015-04-01","end":"2015-06-30","val":4,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q2"},{"start":"2015-12-01","end":"2015-12-31","val":3,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"start":"2016-01-01","end":"2016-12-31","val":3,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"end":"2016-12-31","val":3,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016Q4I"},{"start":"2017-04-01","end":"2017-12-31","val":2,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"end":"2017-12-31","val":2,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2017Q4I"},{"start":"2018-01-01","end":"2018-12-31","val":2,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2018"},{"end":"2018-12-31","val":2,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"},{"start":"2019-01-01","end":"2019-12-31","val":2,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":2,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":2,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":2,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":3,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":3,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":3,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":3,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":3,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":3,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2024-01-01","end":"2024-12-31","val":3,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":3,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"OperatingIncomeLoss":{"label":"Operating Income (Loss)","description":"The net result for the period of deducting operating expenses from operating revenues.","units":{"CNY":[{"start":"2007-01-01","end":"2007-12-31","val":547154000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2007"},{"start":"2008-01-01","end":"2008-12-31","val":1096735000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2008-01-01","end":"2008-12-31","val":1096735000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":1604937000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2009-01-01","end":"2009-12-31","val":1604937000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2009-01-01","end":"2009-12-31","val":1604937000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":3958768000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":3958768000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":3958768000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2010"},{"start":"2011-01-01","end":"2011-09-30","val":5279382000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2011-01-01","end":"2011-12-31","val":7576659000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2011-01-01","end":"2011-12-31","val":7576659000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2011-01-01","end":"2011-12-31","val":7576659000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":8203234000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":11051320000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2012-01-01","end":"2012-12-31","val":11051320000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":11051320000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":11191720000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":11191720000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":11191720000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":12803764000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":12803764000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":12803764000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":11671554000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":11671554000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":11672000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":10049080000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":10049000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2016-01-01","end":"2016-12-31","val":10049000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-09-30","val":10916000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":4700000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":15691000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":15691000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":15691000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":14418000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":4428000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":15530000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":15530000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":15530000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":-703000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2019-01-01","end":"2019-12-31","val":6307000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":6307000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":6307000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":3207000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":14340000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":14340000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":14340000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":10518000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":10518000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":10518000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":15911000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":15911000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":15911000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":21856000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":21856000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2023-01-01","end":"2023-12-31","val":21856000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":21270000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2024-01-01","end":"2024-12-31","val":21270000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":-5823000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}],"USD":[{"start":"2009-01-01","end":"2009-12-31","val":235125000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":599813000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":1203809000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":1305249000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":1773859000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":1848740000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":2063593000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":1801778000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":1447368000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":2410000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":2099000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":645000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":2259000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":906000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":454000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":2198000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":1651000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":2307000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":3078000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":2914000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":-833000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"OperatingLeaseCost":{"label":"Operating Lease, Cost","description":"Amount of single lease cost, calculated by allocation of remaining cost of lease over remaining lease term. Includes, but is not limited to, single lease cost, after impairment of right-of-use asset, calculated by amortization of remaining right-of-use asset and accretion of lease liability.","units":{"CNY":[{"start":"2019-01-01","end":"2019-06-30","val":1256000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2019-01-01","end":"2019-12-31","val":2700000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":2700000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":1393000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":3000000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":3000000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":3000000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":3200000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":3200000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":3200000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":3500000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":3500000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":3500000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":3500000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":3500000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2023-01-01","end":"2023-12-31","val":3500000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":3800000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2024-01-01","end":"2024-12-31","val":3800000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":3900000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}],"USD":[{"start":"2019-01-01","end":"2019-12-31","val":382000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":197000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":456000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":501000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":505000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":498000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":523000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":546000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"OperatingLeaseLiability":{"label":"Operating Lease, Liability","description":"Present value of lessee's discounted obligation for lease payments from operating lease.","units":{"CNY":[{"end":"2019-12-31","val":6769000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-06-30","val":6783000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":7059000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":8431000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":7619000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":8148000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":8276000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":7565000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}],"USD":[{"end":"2019-12-31","val":972000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-06-30","val":960000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":1083000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":1324000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":1104000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":1148000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":1134000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":1081000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}]}},"OperatingLeaseLiabilityCurrent":{"label":"Operating Lease, Liability, Current","description":"Present value of lessee's discounted obligation for lease payments from operating lease, classified as current.","units":{"CNY":[{"end":"2018-12-31","val":0,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":2283000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"end":"2019-12-31","val":2283000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"end":"2019-12-31","val":2283000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019Q4I"},{"end":"2020-06-30","val":2379000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":2366000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"end":"2020-12-31","val":2366000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":2862000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2021-12-31","val":2862000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2021Q4I"},{"end":"2022-12-31","val":2809000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2022-12-31","val":2809000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":3108000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2023-12-31","val":3108000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023Q4I"},{"end":"2024-12-31","val":3303000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"end":"2024-12-31","val":3303000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024Q4I"},{"end":"2025-12-31","val":3457000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}],"USD":[{"end":"2019-12-31","val":328000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-06-30","val":337000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":364000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":450000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":407000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":438000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":453000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":494000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}]}},"OperatingLeaseLiabilityNoncurrent":{"label":"Operating Lease, Liability, Noncurrent","description":"Present value of lessee's discounted obligation for lease payments from operating lease, classified as noncurrent.","units":{"CNY":[{"end":"2018-12-31","val":0,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":4486000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"end":"2019-12-31","val":4486000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"end":"2019-12-31","val":4486000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019Q4I"},{"end":"2020-06-30","val":4404000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":4693000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"end":"2020-12-31","val":4693000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":5569000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2021-12-31","val":5569000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2021Q4I"},{"end":"2022-12-31","val":4810000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2022-12-31","val":4810000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":5040000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2023-12-31","val":5040000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023Q4I"},{"end":"2024-12-31","val":4973000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"end":"2024-12-31","val":4973000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024Q4I"},{"end":"2025-12-31","val":4108000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}],"USD":[{"end":"2019-12-31","val":644000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-06-30","val":623000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":719000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":874000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":697000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":710000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":681000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":587000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}]}},"OperatingLeasePayments":{"label":"Operating Lease, Payments","description":"Amount of cash outflow from operating lease, excluding payments to bring another asset to condition and location necessary for its intended use.","units":{"CNY":[{"start":"2019-01-01","end":"2019-06-30","val":1040000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2019-01-01","end":"2019-12-31","val":2631000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":2631000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":1411000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":5187000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":5187000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":4238000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":4238000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":3014000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":3014000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":3463000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":3463000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":3683000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2024-01-01","end":"2024-12-31","val":3683000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":4176000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}],"USD":[{"start":"2019-01-01","end":"2019-12-31","val":378000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":200000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":795000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":665000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":437000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":488000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":505000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":597000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"OperatingLeaseRightOfUseAsset":{"label":"Operating Lease, Right-of-Use Asset","description":"Amount of lessee's right to use underlying asset under operating lease.","units":{"CNY":[{"end":"2018-12-31","val":0,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":7332000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"end":"2019-12-31","val":7332000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"end":"2019-12-31","val":7332000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019Q4I"},{"end":"2020-06-30","val":7352000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":9804000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"end":"2020-12-31","val":9804000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":12065000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2021-12-31","val":12065000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2021Q4I"},{"end":"2022-12-31","val":10365000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2022-12-31","val":10365000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":10851000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2023-12-31","val":10851000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023Q4I"},{"end":"2024-12-31","val":10898000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"end":"2024-12-31","val":10898000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024Q4I"},{"end":"2025-12-31","val":8610000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}],"USD":[{"end":"2019-12-31","val":1053000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-06-30","val":1041000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":1503000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":1894000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":1503000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":1528000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":1493000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":1231000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}]}},"OperatingLeasesFutureMinimumPaymentsDue":{"label":"Operating Leases, Future Minimum Payments Due","description":"Amount of required minimum rental payments for leases having an initial or remaining non-cancelable letter-terms in excess of one year.","units":{"CNY":[{"end":"2010-12-31","val":849815000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":1497962000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":3399580000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"},{"end":"2013-12-31","val":4982082000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"},{"end":"2014-12-31","val":5381448000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":6870364000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":6023795000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2017-12-31","val":7652000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":2789000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"}],"USD":[{"end":"2010-12-31","val":128760000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":238002000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":545670000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"},{"end":"2013-12-31","val":822981000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"},{"end":"2014-12-31","val":867333000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":1060601000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":867606000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2017-12-31","val":1176000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":406000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"}]}},"OperatingLeasesFutureMinimumPaymentsDueCurrent":{"label":"Operating Leases, Future Minimum Payments Due, Next Twelve Months","description":"Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due in the next fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.","units":{"CNY":[{"end":"2010-12-31","val":259927000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":498853000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":1227718000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"},{"end":"2013-12-31","val":2208713000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"},{"end":"2014-12-31","val":2418879000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":3358242000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":3018986000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2017-12-31","val":4446000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":1820000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"}],"USD":[{"end":"2010-12-31","val":39383000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":79260000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":197062000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"},{"end":"2013-12-31","val":364853000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"},{"end":"2014-12-31","val":389853000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":518423000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":434824000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2017-12-31","val":683000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":265000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"}]}},"OperatingLeasesFutureMinimumPaymentsDueInFiveYears":{"label":"Operating Leases, Future Minimum Payments, Due in Five Years","description":"Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due in the fifth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.","units":{"CNY":[{"end":"2010-12-31","val":75457000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":145527000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":218027000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"},{"end":"2013-12-31","val":326855000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"},{"end":"2014-12-31","val":291077000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":397378000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":176348000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2017-12-31","val":131000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":95000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"}],"USD":[{"end":"2010-12-31","val":11433000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":23122000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":34996000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"},{"end":"2013-12-31","val":53993000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"},{"end":"2014-12-31","val":46913000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":61345000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":25399000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2017-12-31","val":20000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":14000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"}]}},"OperatingLeasesFutureMinimumPaymentsDueInFourYears":{"label":"Operating Leases, Future Minimum Payments, Due in Four Years","description":"Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due in the fourth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.","units":{"CNY":[{"end":"2010-12-31","val":111659000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":183288000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":479111000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"},{"end":"2013-12-31","val":450928000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"},{"end":"2014-12-31","val":593102000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":620844000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":569100000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2017-12-31","val":324000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":119000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"}],"USD":[{"end":"2010-12-31","val":16918000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":29122000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":76903000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"},{"end":"2013-12-31","val":74488000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"},{"end":"2014-12-31","val":95591000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":95842000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":81967000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2017-12-31","val":50000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":17000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"}]}},"OperatingLeasesFutureMinimumPaymentsDueInThreeYears":{"label":"Operating Leases, Future Minimum Payments, Due in Three Years","description":"Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due in the third fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.","units":{"CNY":[{"end":"2010-12-31","val":151748000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":242967000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":602537000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"},{"end":"2013-12-31","val":676188000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"},{"end":"2014-12-31","val":748230000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":1046187000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":839240000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2017-12-31","val":922000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":258000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"}],"USD":[{"end":"2010-12-31","val":22992000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":38603000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":96714000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"},{"end":"2013-12-31","val":111698000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"},{"end":"2014-12-31","val":120593000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":161503000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":120876000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2017-12-31","val":142000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":38000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"}]}},"OperatingLeasesFutureMinimumPaymentsDueInTwoYears":{"label":"Operating Leases, Future Minimum Payments, Due in Two Years","description":"Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due in the second fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.","units":{"CNY":[{"end":"2010-12-31","val":171275000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":379692000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":733765000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"},{"end":"2013-12-31","val":1134126000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"},{"end":"2014-12-31","val":1160152000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":1300298000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":1390004000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2017-12-31","val":1705000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":453000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"}],"USD":[{"end":"2010-12-31","val":25951000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":60327000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":117777000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"},{"end":"2013-12-31","val":187344000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"},{"end":"2014-12-31","val":186983000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":200731000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":200202000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2017-12-31","val":262000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":66000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"}]}},"OperatingLeasesFutureMinimumPaymentsDueThereafter":{"label":"Operating Leases, Future Minimum Payments, Due Thereafter","description":"Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due after the fifth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.","units":{"CNY":[{"end":"2010-12-31","val":79749000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":47635000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":138422000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"},{"end":"2013-12-31","val":185272000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"},{"end":"2014-12-31","val":170008000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":147415000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":30117000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2017-12-31","val":124000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":44000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"}],"USD":[{"end":"2010-12-31","val":12083000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":7568000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":22218000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"},{"end":"2013-12-31","val":30605000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"},{"end":"2014-12-31","val":27400000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":22757000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":4338000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2017-12-31","val":19000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":6000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"}]}},"OperatingLeaseWeightedAverageDiscountRatePercent":{"label":"Operating Lease, Weighted Average Discount Rate, Percent","description":"Weighted average discount rate for operating lease calculated at point in time.","units":{"pure":[{"end":"2019-12-31","val":0.0445,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-06-30","val":0.0452,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":0.0453,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":0.0443,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":0.043,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2022-12-31","val":0.043,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":0.0407,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2023-12-31","val":0.0407,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023Q4I"},{"end":"2024-12-31","val":0.0374,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"end":"2024-12-31","val":0.0374,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024Q4I"},{"end":"2025-12-31","val":0.0334,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}]}},"OperatingLossCarryforwards":{"label":"Operating Loss Carryforwards","description":"Amount of operating loss carryforward, before tax effects, available to reduce future taxable income under enacted tax laws.","units":{"CNY":[{"end":"2010-12-31","val":461000000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":734100000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":1100000000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"},{"end":"2013-12-31","val":2220000000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"},{"end":"2014-12-31","val":5220000000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":8050000000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":16500000000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2017-12-31","val":7800000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":9500000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"},{"end":"2019-12-31","val":9900000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-12-31","val":9700000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":16600000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":22700000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":23700000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":23100000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":29900000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}],"USD":[{"end":"2010-12-31","val":69850000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":116640000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":176690000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"},{"end":"2013-12-31","val":365890000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"},{"end":"2014-12-31","val":842090000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":1240000000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":2380000000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2017-12-31","val":1200000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":1400000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"},{"end":"2019-12-31","val":1400000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-12-31","val":1500000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":2600000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":3300000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":3300000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":3200000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":4300000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}]}},"OtherAccruedLiabilitiesCurrent":{"label":"Other Accrued Liabilities, Current","description":"Amount of expenses incurred but not yet paid classified as other, due within one year or the normal operating cycle, if longer.","units":{"CNY":[{"end":"2015-12-31","val":5112984000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2015Q4I"},{"end":"2016-12-31","val":6482215000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"end":"2016-12-31","val":6482000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":7720000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"end":"2017-12-31","val":7720000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":10680000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"end":"2018-12-31","val":10680000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":8925000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"end":"2019-12-31","val":8925000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019Q4I"},{"end":"2020-12-31","val":8301000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"}],"USD":[{"end":"2016-12-31","val":933633000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2017-12-31","val":1186000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":1553000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"},{"end":"2019-12-31","val":1282000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-12-31","val":1272000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"}]}},"OtherAssetsCurrent":{"label":"Other Assets, Current","description":"Amount of current assets classified as other.","units":{"CNY":[{"end":"2008-12-31","val":80007000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2008Q4I"},{"end":"2009-12-31","val":91067000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"end":"2009-12-31","val":91067000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2009Q4I"},{"end":"2010-12-31","val":103654000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"end":"2010-12-31","val":103654000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":315012000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"end":"2011-12-31","val":315012000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2011Q4I"},{"end":"2012-12-31","val":380407000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"end":"2012-12-31","val":380407000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2012Q4I"},{"end":"2013-12-31","val":1835265000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"end":"2013-12-31","val":1835265000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2013Q4I"},{"end":"2014-12-31","val":3407427000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"end":"2014-12-31","val":3407427000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":4340677000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"end":"2015-12-31","val":4113840000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2015Q4I"},{"end":"2016-12-31","val":3344516000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"end":"2016-12-31","val":3345000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":3425000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"end":"2017-12-31","val":3425000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"end":"2017-12-31","val":3425000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-09-30","val":6700000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":6841000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"end":"2018-12-31","val":6841000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":9189000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"end":"2019-12-31","val":9189000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"end":"2019-12-31","val":9189000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019Q4I"},{"end":"2020-06-30","val":9654000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":11006000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"end":"2020-12-31","val":11006000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":11052000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2021-12-31","val":11052000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2021Q4I"},{"end":"2022-12-31","val":10360000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2022-12-31","val":10360000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":12579000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2023-12-31","val":12579000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023Q4I"},{"end":"2024-12-31","val":18818000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"end":"2024-12-31","val":18818000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024Q4I"},{"end":"2025-12-31","val":22745000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}],"USD":[{"end":"2009-12-31","val":13341000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2009Q4I"},{"end":"2010-12-31","val":15706000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":50050000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":61059000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"},{"end":"2013-12-31","val":303163000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"},{"end":"2014-12-31","val":549177000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":670084000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":481710000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2017-12-31","val":526000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-09-30","val":976000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":995000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"},{"end":"2019-12-31","val":1320000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-06-30","val":1366000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":1687000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":1735000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":1501000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":1772000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":2580000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":3253000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}]}},"OtherAssetsMiscellaneousCurrent":{"label":"Other Assets, Miscellaneous, Current","description":"Amount of other miscellaneous assets expected to be realized or consumed within one year or operating cycle, if longer.","units":{"CNY":[{"end":"2010-12-31","val":944000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":10034000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"end":"2011-12-31","val":58228000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2011Q4I"},{"end":"2012-12-31","val":130203000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"},{"end":"2013-12-31","val":309296000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2013Q4I"},{"end":"2014-12-31","val":748585000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"end":"2014-12-31","val":280147000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":686374000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"end":"2015-12-31","val":686375000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2015Q4I"},{"end":"2016-12-31","val":738441000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"end":"2016-12-31","val":791000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":928000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"end":"2017-12-31","val":928000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":767000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"end":"2018-12-31","val":329000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":693000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"end":"2019-12-31","val":693000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019Q4I"},{"end":"2020-12-31","val":3279000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"end":"2020-12-31","val":3279000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":1165000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2021-12-31","val":1184000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2021Q4I"},{"end":"2022-12-31","val":869000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2022-12-31","val":869000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":2530000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2023-12-31","val":2530000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023Q4I"},{"end":"2024-12-31","val":2871000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"end":"2024-12-31","val":4133000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024Q4I"},{"end":"2025-12-31","val":5102000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}],"USD":[{"end":"2011-12-31","val":1594000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":20898000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"},{"end":"2014-12-31","val":120649000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":105957000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":106356000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2017-12-31","val":143000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":111000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"},{"end":"2019-12-31","val":100000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-12-31","val":503000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":183000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":126000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":355000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":395000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":729000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}]}},"OtherAssetsMiscellaneousNoncurrent":{"label":"Other Assets, Miscellaneous, Noncurrent","description":"Amount of other miscellaneous assets expected to be realized or consumed after one year or normal operating cycle, if longer.","units":{"CNY":[{"end":"2018-12-31","val":710000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":276000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"end":"2019-12-31","val":276000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019Q4I"},{"end":"2020-12-31","val":364000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"end":"2020-12-31","val":364000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":710000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2021-12-31","val":710000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2021Q4I"},{"end":"2022-12-31","val":2089000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2022-12-31","val":2089000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":1588000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":1842000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024Q4I"},{"end":"2025-12-31","val":1577000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}],"USD":[{"end":"2019-12-31","val":39000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-12-31","val":54000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":112000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":302000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":224000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2025-12-31","val":226000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}]}},"OtherAssetsNoncurrent":{"label":"Other Assets, Noncurrent","description":"Amount of noncurrent assets classified as other.","units":{"CNY":[{"end":"2008-12-31","val":80118000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2008Q4I"},{"end":"2009-12-31","val":82153000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"end":"2009-12-31","val":82153000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2009Q4I"},{"end":"2010-12-31","val":145285000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"end":"2010-12-31","val":145285000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":513606000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"end":"2011-12-31","val":513606000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"end":"2011-12-31","val":513606000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2011Q4I"},{"end":"2012-09-30","val":525648000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":784893000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"end":"2012-12-31","val":784893000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2012Q4I"},{"end":"2013-12-31","val":988072000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"end":"2013-12-31","val":988072000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2013Q4I"},{"end":"2014-12-31","val":984193000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"end":"2014-12-31","val":893952000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":1285836000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"end":"2015-12-31","val":1163743000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2015Q4I"},{"end":"2016-12-31","val":2219277000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"end":"2016-12-31","val":2219000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":5520000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"end":"2017-12-31","val":5520000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"end":"2017-12-31","val":5520000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-09-30","val":9742000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":9777000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"end":"2018-12-31","val":9777000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":8807000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"end":"2019-12-31","val":8807000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"end":"2019-12-31","val":4452000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019Q4I"},{"end":"2020-06-30","val":8422000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":3448000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"end":"2020-12-31","val":3448000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":15933000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2021-12-31","val":15933000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2021Q4I"},{"end":"2022-12-31","val":19096000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2022-12-31","val":19096000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":18964000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2023-12-31","val":5766000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023Q4I"},{"end":"2024-12-31","val":16815000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"end":"2024-12-31","val":16815000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024Q4I"},{"end":"2025-12-31","val":27555000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}],"USD":[{"end":"2009-12-31","val":12035000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2009Q4I"},{"end":"2010-12-31","val":22013000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":81604000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"},{"end":"2012-09-30","val":83638000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":125982000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"},{"end":"2013-12-31","val":163218000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"},{"end":"2014-12-31","val":158622000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":198499000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":319642000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2017-12-31","val":848000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-09-30","val":1418000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":1422000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"},{"end":"2019-12-31","val":1264000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-06-30","val":1193000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":527000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":2501000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":2768000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":2671000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":2304000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":3941000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}]}},"OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPeriodIncreaseDecrease":{"label":"Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax (Deprecated 2012-01-31)","description":"Adjustment that results from the process of translating subsidiary financial statements and foreign equity investments into the reporting currency of the reporting entity, net of tax.","units":{"CNY":[{"start":"2007-01-01","end":"2007-12-31","val":-48256000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2007"},{"start":"2008-01-01","end":"2008-12-31","val":-27599000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2008"},{"start":"2008-01-01","end":"2008-12-31","val":-27599000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2009-01-01","end":"2009-12-31","val":-3961000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2009"},{"start":"2009-01-01","end":"2009-12-31","val":-3961000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2009-01-01","end":"2009-12-31","val":-3961000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2010-01-01","end":"2010-12-31","val":-3611000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2010"},{"start":"2010-01-01","end":"2010-12-31","val":-3611000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2011-01-01","end":"2011-09-30","val":16917000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2011-01-01","end":"2011-12-31","val":32930000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":-2726000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"}],"USD":[{"start":"2010-01-01","end":"2010-12-31","val":-590000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":5233000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":-434000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"}]}},"OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax":{"label":"Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Gain (Loss) Arising During Period, Net of Tax","description":"Amount after tax, before reclassification adjustments of gain (loss) on foreign currency translation adjustments, foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature.","units":{"CNY":[{"start":"2009-01-01","end":"2009-12-31","val":-3961000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":-3870000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2010"},{"start":"2010-01-01","end":"2010-12-31","val":-3865000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2011-01-01","end":"2011-12-31","val":32930000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2011"},{"start":"2011-01-01","end":"2011-12-31","val":32930000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2012-01-01","end":"2012-12-31","val":-5270000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"}],"USD":[{"start":"2011-01-01","end":"2011-12-31","val":5233000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":-850000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"}]}},"OtherComprehensiveIncomeLossAvailableForSaleSecuritiesBeforeReclassificationAdjustmentsTax":{"label":"OCI, Debt Securities, Available-for-Sale, Gain (Loss), before Adjustment, Tax","description":"Amount, before adjustment, of tax expense (benefit) for unrealized gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale) and unrealized gain (loss) on investment in debt security measured at amortized cost (held-to-maturity) from transfer to available-for-sale.","units":{"CNY":[{"start":"2015-01-01","end":"2015-12-31","val":-68000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-120000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2016-01-01","end":"2016-12-31","val":-120000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-09-30","val":-175000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":-86000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":-215000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":-215000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":-215000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":-302000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":-106000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":-409000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":-409000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":-409000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":-171000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2019-01-01","end":"2019-12-31","val":-280000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":-280000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":-280000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":-40000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":-59000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":-59000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":-59000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":-3000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":-3000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":-3000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":28000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":28000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":28000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":-13000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":-13000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2023-01-01","end":"2023-12-31","val":-13000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":-18000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2024-01-01","end":"2024-12-31","val":-18000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":-4000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}],"USD":[{"start":"2017-01-01","end":"2017-12-31","val":-33000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":-44000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":-15000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":-60000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":-40000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":-6000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":-9000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":0,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":4000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":-2000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":-2000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":-1000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"OtherComprehensiveIncomeLossAvailableForSaleSecuritiesTax":{"label":"OCI, Debt Securities, Available-for-Sale, Gain (Loss), after Adjustment, Tax","description":"Amount, after adjustment, of tax expense (benefit) for unrealized gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale) and tax expense (benefit) for unrealized gain (loss) on investment in debt security measured at amortized cost (held-to-maturity) from transfer to available-for-sale.","units":{"CNY":[{"start":"2013-01-01","end":"2013-12-31","val":1157000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":1157000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":1157000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-1680000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":-1680000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":-1680000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":39418000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":39418000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":-39000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":9290000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":-10000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":-52000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"}],"USD":[{"start":"2013-01-01","end":"2013-12-31","val":191000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-271000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":6085000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":1338000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":-8000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"}]}},"OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax":{"label":"Other Comprehensive Income (Loss), before Reclassifications, Net of Tax","description":"Amount after tax, before reclassification adjustments of other comprehensive income (loss).","units":{"CNY":[{"start":"2013-01-01","end":"2013-12-31","val":920826000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":920826000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":258988000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-545995000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":-395598000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":-395598000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-155886000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":-155886000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":-156000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-109768000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":-78000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":3306000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"}]}},"OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentBeforeTax":{"label":"Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, before Tax","description":"Amount before tax, after reclassification adjustments of gain (loss) on foreign currency translation adjustments, foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature.","units":{"CNY":[{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":1200000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":1200000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":1200000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":537000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":537000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":537000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":2100000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":2100000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":2100000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":687000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":687000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2023-01-01","end":"2023-12-31","val":687000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":530000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2024-01-01","end":"2024-12-31","val":530000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":511000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}],"USD":[{"start":"2020-01-01","end":"2020-12-31","val":189000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":84000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":298000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":97000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":81000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":73000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax":{"label":"Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax","description":"Amount after tax and reclassification adjustments of gain (loss) on foreign currency translation adjustments, foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature.","units":{"CNY":[{"start":"2010-01-01","end":"2010-12-31","val":-3611000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":32930000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2011-01-01","end":"2011-12-31","val":32930000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":-6100000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2012-01-01","end":"2012-12-31","val":-6100000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":-6100000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":190322000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":190322000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":185389000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-445710000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":-422925000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":-422925000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-644896000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":-644896000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":-645000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-589870000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":-593000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2016-01-01","end":"2016-12-31","val":-593000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-09-30","val":1022000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":409000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":803000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":803000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":803000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":159000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":411000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":194000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":194000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":194000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":-192000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2019-01-01","end":"2019-12-31","val":-782000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":-782000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":-782000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":-11000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":1936000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":1936000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":1936000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":-88000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":-88000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":-88000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":-751000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":-751000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":-751000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":-913000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":-913000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2023-01-01","end":"2023-12-31","val":-913000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":-766000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2024-01-01","end":"2024-12-31","val":-766000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":624000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}],"USD":[{"start":"2012-01-01","end":"2012-12-31","val":-979000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":31439000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-71835000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-99555000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-84959000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":123000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":23000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":60000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":28000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":-113000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":-2000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":296000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":-14000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":-109000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":-129000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":-105000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":89000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax":{"label":"Other Comprehensive Income (Loss), Foreign Currency Translation Adjustment, Tax","description":"Amount of tax expense (benefit), after reclassification adjustments of gain (loss) on foreign currency translation adjustments, foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature.","units":{"CNY":[{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"}],"USD":[{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"}]}},"OtherComprehensiveIncomeLossNetOfTax":{"label":"Other Comprehensive Income (Loss), Net of Tax","description":"Amount after tax and reclassification adjustments of other comprehensive income (loss).","units":{"CNY":[{"start":"2010-01-01","end":"2010-12-31","val":-3611000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":32975000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2011-01-01","end":"2011-12-31","val":32975000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":5291000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2012-01-01","end":"2012-12-31","val":5291000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":5291000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":858694000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":858694000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":196856000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-591020000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":-440623000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":-440623000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-350337000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":-350337000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":-350000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-650263000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":-650000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2016-01-01","end":"2016-12-31","val":-650000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-09-30","val":1661000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":872000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":2378000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":2378000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":2378000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":476000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":483000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":286000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":286000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":286000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":9000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2019-01-01","end":"2019-12-31","val":-1490000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":-1490000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":-1490000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":-173000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":1775000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":1775000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":1775000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":-129000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":-129000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":-129000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":123000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":123000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":123000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":-1536000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":-1536000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2023-01-01","end":"2023-12-31","val":-1536000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":-979000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2024-01-01","end":"2024-12-31","val":-979000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":17000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}],"USD":[{"start":"2012-01-01","end":"2012-12-31","val":849000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":141846000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-95255000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-54083000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-93657000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":365000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":69000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":70000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":42000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":-215000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":-25000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":271000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":-21000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":18000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":-216000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":-134000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":2000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecrease":{"label":"Other Comprehensive Income (Loss), Net of Tax (Deprecated 2012-01-31)","description":"This element represents Other Comprehensive Income or Loss, Net of Tax, for the period. Includes deferred gains or losses on qualifying hedges, unrealized holding gains or losses on available-for-sale securities, minimum pension liability, and cumulative translation adjustment. While for technical reasons this element has no balance attribute, the default assumption is a credit balance consistent with its label.","units":{"CNY":[{"start":"2009-01-01","end":"2009-12-31","val":-3961000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":-3611000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-09-30","val":16917000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2011-01-01","end":"2011-12-31","val":32975000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":9026000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"}],"USD":[{"start":"2011-01-01","end":"2011-12-31","val":5240000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":1436000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"}]}},"OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToNoncontrollingInterest":{"label":"Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Noncontrolling Interest","description":"Amount after tax of other comprehensive income (loss) attributable to noncontrolling interests.","units":{"CNY":[{"start":"2013-01-01","end":"2013-12-31","val":-62680000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":-62680000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":-62680000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":20153000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":20153000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":20153000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":176201000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":176201000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":176000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":326647000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":327000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":-335000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"}]}},"OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax":{"label":"Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI for Sale of Securities, Tax","description":"Amount of tax expense (benefit) of reclassification adjustment from accumulated other comprehensive income for unrealized gain (loss) realized upon the sale of available-for-sale securities.","units":{"CNY":[{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":28885000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":28885000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":-29000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":110418000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":-110000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2016-01-01","end":"2016-12-31","val":-110000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-09-30","val":-126000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":-50000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":-163000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":-163000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":-163000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":-206000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":-101000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":-328000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":-328000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":-328000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":127000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2019-01-01","end":"2019-12-31","val":-402000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":-402000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":-402000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":63000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":-83000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":-83000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":-83000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":0,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":0,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":0,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"}],"USD":[{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":4459000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":15904000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":-25000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":-30000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":-14000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":-48000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":-58000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":9000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":-13000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":0,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":0,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"}]}},"OtherComprehensiveIncomeLossTax":{"label":"Other Comprehensive Income (Loss), Tax","description":"Amount of tax expense (benefit) allocated to other comprehensive income (loss).","units":{"CNY":[{"start":"2013-01-01","end":"2013-12-31","val":1157000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":1157000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":1157000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-1680000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":-1680000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":-1680000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":39418000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":39418000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":9290000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"}],"USD":[{"start":"2013-01-01","end":"2013-12-31","val":191000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-271000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":6085000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":1338000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"}]}},"OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax":{"label":"OCI, Debt Securities, Available-for-Sale, Unrealized Holding Gain (Loss), before Adjustment, after Tax","description":"Amount, after tax and before adjustment, of unrealized holding gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). Excludes unrealized gain (loss) on investment in debt security measured at amortized cost (held-to-maturity) from transfer to available-for-sale.","units":{"CNY":[{"start":"2009-01-01","end":"2009-12-31","val":0,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2010"},{"start":"2011-01-01","end":"2011-09-30","val":0,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2011-01-01","end":"2011-12-31","val":45000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2011-01-01","end":"2011-12-31","val":45000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2011-01-01","end":"2011-12-31","val":45000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":11752000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":11391000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2012-01-01","end":"2012-12-31","val":11391000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":11391000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":668372000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":668372000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":11467000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-145310000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":-17698000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":-17698000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":294559000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":294559000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":295000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-60393000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":-57000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2016-01-01","end":"2016-12-31","val":-57000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-09-30","val":639000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":463000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":1575000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":1575000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":1575000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":317000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":72000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":92000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":92000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":92000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":201000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2019-01-01","end":"2019-12-31","val":-708000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":-708000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":-708000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":-162000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":-161000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":-161000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":-161000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":-190000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":-190000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":-190000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":-392000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":-392000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":-392000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":-201000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":-201000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2023-01-01","end":"2023-12-31","val":-201000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":174000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2024-01-01","end":"2024-12-31","val":174000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":-96000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}],"USD":[{"start":"2011-01-01","end":"2011-12-31","val":7000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":1870000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":1828000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":110407000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-23420000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":45472000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-8698000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":242000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":46000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":10000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":14000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":-102000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":-23000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":-25000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":-30000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":-57000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":-28000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":24000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":-14000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax":{"label":"OCI, Debt Securities, Available-for-Sale, Unrealized Holding Gain (Loss), before Adjustment, Tax","description":"Amount, before adjustment, of tax expense (benefit) for unrealized holding gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). Excludes tax expense (benefit) for unrealized gain (loss) on investment in debt security measured at amortized cost (held-to-maturity) from transfer to available-for-sale.","units":{"CNY":[{"start":"2013-01-01","end":"2013-12-31","val":1157000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":1157000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":1157000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-1680000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":-1680000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":-1680000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":68303000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":68303000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":119708000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"}],"USD":[{"start":"2013-01-01","end":"2013-12-31","val":191000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-271000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":10544000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":17242000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"}]}},"OtherDeferredCreditsCurrent":{"label":"Other Deferred Credits, Current","description":"Amount of unearned revenue or income classified as other, expected to be taken into income within one year or the normal operating cycle, if longer.","units":{"CNY":[{"end":"2012-12-31","val":64506000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2012Q4I"},{"end":"2013-12-31","val":77287000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"end":"2013-12-31","val":77287000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2013Q4I"},{"end":"2014-12-31","val":518543000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"}],"USD":[{"end":"2013-12-31","val":12767000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"},{"end":"2014-12-31","val":83574000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"}]}},"OtherDeferredCreditsNoncurrent":{"label":"Other Deferred Credits, Noncurrent","description":"Amount of unearned revenue or income classified as other, expected to be taken into income after one year or the normal operating cycle, if longer.","units":{"CNY":[{"end":"2012-12-31","val":190000000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2012Q4I"},{"end":"2013-12-31","val":376491000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"end":"2013-12-31","val":376491000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2013Q4I"},{"end":"2014-12-31","val":39626000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"}],"USD":[{"end":"2013-12-31","val":62192000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"},{"end":"2014-12-31","val":6387000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"}]}},"OtherLiabilitiesCurrent":{"label":"Other Liabilities, Current","description":"Amount of liabilities classified as other, due within one year or the normal operating cycle, if longer.","units":{"CNY":[{"end":"2010-12-31","val":0,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":34779000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2011Q4I"},{"end":"2011-12-31","val":34779000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"end":"2011-12-31","val":34779000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"end":"2012-09-30","val":43920000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":64506000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"}],"USD":[{"end":"2011-12-31","val":5526000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"},{"end":"2012-09-30","val":6988000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":10354000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"}]}},"OtherLiabilitiesNoncurrent":{"label":"Other Liabilities, Noncurrent","description":"Amount of liabilities classified as other, due after one year or the normal operating cycle, if longer.","units":{"CNY":[{"end":"2010-12-31","val":5000000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":19942000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"end":"2011-12-31","val":19942000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"end":"2011-12-31","val":19942000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2011Q4I"},{"end":"2012-09-30","val":223516000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":190000000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"end":"2012-12-31","val":0,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2012Q4I"},{"end":"2013-12-31","val":67376000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"end":"2013-12-31","val":67376000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2013Q4I"},{"end":"2014-12-31","val":144542000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"end":"2014-12-31","val":144542000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":125860000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"end":"2015-12-31","val":125860000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2015Q4I"},{"end":"2016-12-31","val":64954000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"end":"2016-12-31","val":65000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":39000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"end":"2017-12-31","val":39000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"end":"2017-12-31","val":39000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-09-30","val":190000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":236000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"end":"2018-12-31","val":236000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":299000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"end":"2019-12-31","val":299000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"end":"2019-12-31","val":299000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019Q4I"},{"end":"2020-06-30","val":394000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":59000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"end":"2020-12-31","val":59000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":718000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2021-12-31","val":718000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2021Q4I"},{"end":"2022-12-31","val":2058000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2022-12-31","val":2058000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":1820000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2023-12-31","val":1820000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023Q4I"},{"end":"2024-12-31","val":1557000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"end":"2024-12-31","val":1557000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024Q4I"},{"end":"2025-12-31","val":1951000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}],"USD":[{"end":"2011-12-31","val":3168000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"},{"end":"2012-09-30","val":35565000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":30497000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"},{"end":"2013-12-31","val":11129000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"},{"end":"2014-12-31","val":23296000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":19429000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":9355000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2017-12-31","val":6000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-09-30","val":28000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":34000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"},{"end":"2019-12-31","val":44000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-06-30","val":57000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":9000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":112000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":299000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":257000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":213000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":280000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}]}},"OtherLongTermDebtNoncurrent":{"label":"Other Long-term Debt, Noncurrent","description":"Amount of long-term debt classified as other, payable after one year or the operating cycle, if longer.","units":{"CNY":[{"end":"2008-12-31","val":0,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2008Q4I"},{"end":"2009-12-31","val":4150000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2009Q4I"},{"end":"2009-12-31","val":4150000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"end":"2010-12-31","val":0,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"}],"USD":[{"end":"2009-12-31","val":608000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2009Q4I"},{"end":"2010-12-31","val":0,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"}]}},"OtherNoncashExpense":{"label":"Other Noncash Expense","description":"Amount of expense or loss included in net income that result in no cash flow, classified as other.","units":{"CNY":[{"start":"2011-01-01","end":"2011-09-30","val":2389000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-09-30","val":9772000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"}],"USD":[{"start":"2012-01-01","end":"2012-09-30","val":1557000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"}]}},"OtherNoncashIncome":{"label":"Other Noncash Income","description":"Amount of income or gain included in net income that result in no cash inflow (outflow), classified as other.","units":{"CNY":[{"start":"2009-01-01","end":"2009-12-31","val":0,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2010"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2011-01-01","end":"2011-12-31","val":36813000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2011"},{"start":"2011-01-01","end":"2011-12-31","val":36813000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2012-01-01","end":"2012-12-31","val":57544000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"}],"USD":[{"start":"2011-01-01","end":"2011-12-31","val":5848000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":9236000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"}]}},"OtherNoncashIncomeExpense":{"label":"Other Noncash Income (Expense)","description":"Amount of income (expense) included in net income that results in no cash inflow (outflow), classified as other.","units":{"CNY":[{"start":"2011-01-01","end":"2011-12-31","val":36813000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":57544000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":57544000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":-19186000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":-19186000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":-19186000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-32435000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":-32435000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":-32435000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-52959000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":-52959000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":-53000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":463372000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":463000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2016-01-01","end":"2016-12-31","val":463000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-09-30","val":-592000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":-131000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":-362000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":-362000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":-362000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":64000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":-88000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":-124000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":-124000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":-99000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":-152000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2019-01-01","end":"2019-12-31","val":-456000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":-76000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":-76000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":-341000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":-739000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":-739000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":-739000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":-372000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":-372000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":-372000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":-598000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":-598000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":-598000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":864000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":864000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2023-01-01","end":"2023-12-31","val":864000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":958000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2024-01-01","end":"2024-12-31","val":958000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":-2082000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}],"USD":[{"start":"2013-01-01","end":"2013-12-31","val":-3171000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-5228000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-8175000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":66739000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":-56000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":9000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":-13000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":-18000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":-66000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":-46000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":-113000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":-58000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":-88000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":121000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":131000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":-298000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"OtherNonoperatingIncomeExpense":{"label":"Other Nonoperating Income (Expense)","description":"Amount of income (expense) related to nonoperating activities, classified as other.","units":{"CNY":[{"start":"2007-01-01","end":"2007-12-31","val":22478000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2007"},{"start":"2008-01-01","end":"2008-12-31","val":21687000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2008-01-01","end":"2008-12-31","val":21687000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":45794000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2009-01-01","end":"2009-12-31","val":45794000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2009-01-01","end":"2009-12-31","val":45794000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":44233000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":44233000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":44233000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2010"},{"start":"2011-01-01","end":"2011-09-30","val":57193000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2011-01-01","end":"2011-12-31","val":78237000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2011-01-01","end":"2011-12-31","val":78237000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2011-01-01","end":"2011-12-31","val":78237000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":73727000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":454271000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2012-01-01","end":"2012-12-31","val":454271000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":454271000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":186023000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":186023000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":189330000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":257704000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":260558000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":260558000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":24728162000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":24728162000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":24728000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":3793473000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":3794000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2016-01-01","end":"2016-12-31","val":3794000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-09-30","val":4893000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":4229000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":4598000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":4598000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":4598000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":9964000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":7877000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":9428000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":9428000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":9428000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":1887000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2019-01-01","end":"2019-12-31","val":-8460000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":-8460000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":-8460000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":-265000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":9403000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":9403000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":9403000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":-1038000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":-1038000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":-1038000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":-5737000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":-5737000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":-5737000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":1785000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":1785000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2023-01-01","end":"2023-12-31","val":1785000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":1829000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2024-01-01","end":"2024-12-31","val":1829000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":5767000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}],"USD":[{"start":"2009-01-01","end":"2009-12-31","val":6709000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":6702000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":12431000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":11731000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":72916000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":30729000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":41534000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":3817370000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":546374000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":707000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":1451000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":1147000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":1371000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":-1215000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":-37000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":1441000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":-164000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":-832000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":252000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":251000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":825000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"OtherPrepaidExpenseCurrent":{"label":"Other Prepaid Expense, Current","description":"Amount of asset related to consideration paid in advance for other costs that provide economic benefits within a future period of one year or the normal operating cycle, if longer.","units":{"CNY":[{"end":"2009-12-31","val":8026000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2009Q4I"},{"end":"2010-12-31","val":33275000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2010Q4I"},{"end":"2010-12-31","val":33275000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"end":"2011-12-31","val":31838000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2011Q4I"},{"end":"2011-12-31","val":31838000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"end":"2012-12-31","val":143180000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"}],"USD":[{"end":"2010-12-31","val":5042000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":5059000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":22982000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"}]}},"OtherReceivablesNetCurrent":{"label":"Other Receivables, Net, Current","description":"Amount, after allowance, of receivables classified as other, due within one year or the operating cycle, if longer.","units":{"CNY":[{"end":"2012-12-31","val":129476000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2012Q4I"},{"end":"2013-12-31","val":811109000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"end":"2013-12-31","val":501813000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2013Q4I"},{"end":"2014-12-31","val":689025000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"end":"2014-12-31","val":692277000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":318528000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"end":"2015-12-31","val":318528000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2015Q4I"},{"end":"2016-12-31","val":409912000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"end":"2016-12-31","val":410000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":312000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"end":"2017-12-31","val":312000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":892000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"end":"2018-12-31","val":892000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":585000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"end":"2019-12-31","val":585000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019Q4I"},{"end":"2020-12-31","val":440000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"end":"2020-12-31","val":440000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":622000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2021-12-31","val":622000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2021Q4I"},{"end":"2022-12-31","val":856000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"}],"USD":[{"end":"2013-12-31","val":133985000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"},{"end":"2014-12-31","val":111051000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":49172000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":59040000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2017-12-31","val":48000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":130000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"},{"end":"2019-12-31","val":84000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-12-31","val":67000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":98000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":124000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"}]}},"OtherSalesRevenueNet":{"label":"Other Revenue, Net (Deprecated 2018-01-31)","description":"Amount, after sales adjustments, returns, allowances, and discounts, of revenue classified as other.","units":{"CNY":[{"start":"2007-01-01","end":"2007-12-31","val":3404000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2007"},{"start":"2008-01-01","end":"2008-12-31","val":3791000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2008-01-01","end":"2008-12-31","val":3791000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":2466000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2009-01-01","end":"2009-12-31","val":2466000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2009-01-01","end":"2009-12-31","val":2466000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":2205000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":2205000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":2205000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2010"},{"start":"2011-01-01","end":"2011-09-30","val":3590000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2011-01-01","end":"2011-12-31","val":11019000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2011-01-01","end":"2011-12-31","val":11019000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2011-01-01","end":"2011-12-31","val":11019000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":12585000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":60383000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2012-01-01","end":"2012-12-31","val":60383000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":60383000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":141705000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":141705000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":141705000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":557103000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":557103000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":557103000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":2344723000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":2344723000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":2345000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":6024249000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":6024000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":11663000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"}],"USD":[{"start":"2009-01-01","end":"2009-12-31","val":361000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":334000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":1751000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":2002000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":9692000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":23408000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":89789000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":361963000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":867672000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":1792000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"}]}},"OtherThanTemporaryImpairmentLossesInvestmentsPortionRecognizedInEarningsNet":{"label":"Other than Temporary Impairment Losses, Investments, Portion Recognized in Earnings, Net","description":"The amount of other than temporary impairment (OTTI) losses on equity securities, OTTI related to credit losses on debt securities, and OTTI losses on debt securities when the entity intends to sell the securities or it is more likely than not that the entity will be required to sell the securities before recovery of its amortized cost basis. Additionally, this item includes OTTI losses recognized during the period on investments accounted for under the cost method of accounting.","units":{"CNY":[{"start":"2009-01-01","end":"2009-12-31","val":0,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":47886000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2011-01-01","end":"2011-12-31","val":47890000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":169180000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":169180000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":17520000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":17520000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":17520000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":93420000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":93420000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":93420000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":116980000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":116980000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":117000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":245330000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":245000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-09-30","val":0,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":0,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":597000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":48000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":0,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"}],"USD":[{"start":"2011-01-01","end":"2011-12-31","val":7608000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"},{"start":"2013-01-01","end":"2013-12-31","val":2890000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":15060000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":18060000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":35330000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":92000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":7000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":0,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"}]}},"PaymentsForDerivativeInstrumentFinancingActivities":{"label":"Payments for Derivative Instrument, Financing Activities","description":"The cash outflow for derivative instruments during the period, which are classified as financing activities, excluding those designated as hedging instruments.","units":{"CNY":[{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":465000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":465000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":465000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":567000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2019-01-01","end":"2019-12-31","val":567000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":567000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":567000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":0,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":0,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"}],"USD":[{"start":"2018-01-01","end":"2018-12-31","val":68000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":81000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":0,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":0,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"}]}},"PaymentsForProceedsFromOtherInvestingActivities":{"label":"Payments for (Proceeds from) Other Investing Activities","description":"Amount of cash (inflow) outflow from investing activities classified as other.","units":{"CNY":[{"start":"2009-01-01","end":"2009-12-31","val":39368000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":68179000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":68179000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2010"},{"start":"2011-01-01","end":"2011-09-30","val":95351000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2011-01-01","end":"2011-12-31","val":104064000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2011-01-01","end":"2011-12-31","val":104064000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2011-01-01","end":"2011-12-31","val":104064000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":26125000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":28901000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2012-01-01","end":"2012-12-31","val":28901000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":28901000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":12194000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":12194000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":4302000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2017-01-01","end":"2017-12-31","val":-7000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":-1000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":-1000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":23000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2019-01-01","end":"2019-12-31","val":-7000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":-7000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":-7000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":-12000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":12000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":7000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":7000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":-71000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":-71000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":-71000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":-98000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":-98000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":-98000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":-89000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":-89000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2023-01-01","end":"2023-12-31","val":-104000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":28000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2024-01-01","end":"2024-12-31","val":13000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":-107000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}],"USD":[{"start":"2011-01-01","end":"2011-12-31","val":16534000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":4157000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":4639000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":2014000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":693000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2019-01-01","end":"2019-12-31","val":-1000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":-2000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":2000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":-11000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":-14000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":-12000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":4000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":-15000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"PaymentsForRepurchaseOfCommonStock":{"label":"Payments for Repurchase of Common Stock","description":"The cash outflow to reacquire common stock during the period.","units":{"CNY":[{"start":"2009-01-01","end":"2009-12-31","val":24419000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":6376964000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":6376964000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":6377000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-09-30","val":1723000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":0,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":1723000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":1723000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":1723000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":3312000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":3312000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":3312000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":3312000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":3312000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":1999000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2019-01-01","end":"2019-12-31","val":4958000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":4958000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":4958000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":5133000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":13054000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":13054000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":13054000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":7581000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":7581000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":7581000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":1925000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":1925000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":1925000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":4764000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":4764000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2023-01-01","end":"2023-12-31","val":4764000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":6324000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2024-01-01","end":"2024-12-31","val":6324000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":5536000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}],"USD":[{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"},{"start":"2015-01-01","end":"2015-12-31","val":984434000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":265000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":482000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":482000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":482000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":712000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":727000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":2001000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":1190000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":279000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":671000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":866000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":792000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"PaymentsOfDebtIssuanceCosts":{"label":"Payments of Debt Issuance Costs","description":"The cash outflow paid to third parties in connection with debt origination, which will be amortized over the remaining maturity period of the associated long-term debt.","units":{"CNY":[{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":37099000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":37099000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":39400000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":39400000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":39400000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":32216000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":32216000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":51624000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":52000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-09-30","val":10000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":10000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":17000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":15000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":1000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"}],"USD":[{"start":"2013-01-01","end":"2013-12-31","val":6508000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":5192000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":7969000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2017-01-01","end":"2017-12-31","val":3000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":2000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":0,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"}]}},"PaymentsOfDividendsMinorityInterest":{"label":"Payments of Ordinary Dividends, Noncontrolling Interest","description":"Amount of cash outflow in the form of ordinary dividends provided by the non-wholly owned subsidiary to noncontrolling interests.","units":{"CNY":[{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":337964000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":337964000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"}],"USD":[{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"}]}},"PaymentsToAcquireAdditionalInterestInSubsidiaries":{"label":"Payments to Acquire Additional Interest in Subsidiaries","description":"The cash outflow associated with the purchase of noncontrolling interest during the period.","units":{"CNY":[{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":1020000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":259879000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"}],"USD":[{"start":"2013-01-01","end":"2013-12-31","val":42929000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"}]}},"PaymentsToAcquireAvailableForSaleSecurities":{"label":"Payments to Acquire Available-for-sale Securities","description":"The cash outflow to acquire debt and equity securities not classified as either held-to-maturity securities or trading securities which would be classified as available-for-sale securities and reported at fair value, with unrealized gains and losses excluded from earnings and reported in a separate component of shareholders' equity.","units":{"CNY":[{"start":"2011-01-01","end":"2011-12-31","val":100000000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":6774500000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":6774500000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":53921661000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":53921661000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":53921661000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":78033523000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":78033523000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":78033523000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":126155824000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":126155824000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":126156000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":182342203000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":182342000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2016-01-01","end":"2016-12-31","val":182342000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-09-30","val":155822000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":54820000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":209628000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":209628000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":209628000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":187619000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":88545000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":284149000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":284149000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":284149000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":75776000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2019-01-01","end":"2019-12-31","val":218171000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":218171000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":91611000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":133008000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"}],"USD":[{"start":"2013-01-01","end":"2013-12-31","val":8907224000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":12576721000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":19475103000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":26262740000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":32219000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":27318000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":12892000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":41328000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":31338000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":12967000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":20384000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"}]}},"PaymentsToAcquireBusinessesGross":{"label":"Payments to Acquire Businesses, Gross","description":"The cash outflow associated with the acquisition of business during the period. The cash portion only of the acquisition price.","units":{"CNY":[{"start":"2018-01-01","end":"2018-09-30","val":1300000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"}],"USD":[{"start":"2018-01-01","end":"2018-09-30","val":192000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"}]}},"PaymentsToAcquireBusinessesNetOfCashAcquired":{"label":"Payments to Acquire Businesses, Net of Cash Acquired","description":"The cash outflow associated with the acquisition of a business, net of the cash acquired from the purchase.","units":{"CNY":[{"start":"2007-01-01","end":"2007-12-31","val":14080000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2007"},{"start":"2008-01-01","end":"2008-12-31","val":0,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2008-01-01","end":"2008-12-31","val":0,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":12000000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2009-01-01","end":"2009-12-31","val":12000000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2009-01-01","end":"2009-12-31","val":12000000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2010"},{"start":"2011-01-01","end":"2011-09-30","val":1896443000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2011-01-01","end":"2011-12-31","val":1945870000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2011-01-01","end":"2011-12-31","val":1945870000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2011-01-01","end":"2011-12-31","val":1945870000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":96459000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":820526000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2012-01-01","end":"2012-12-31","val":820526000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":820526000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":13201126000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":13201126000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":13201126000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":328891000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":328891000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":328891000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":332679000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":332679000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":333000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-09-30","val":553000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":51000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":553000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":553000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":553000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":1188000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":1188000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":1978000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":1978000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":1978000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":506000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2019-01-01","end":"2019-12-31","val":969000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":969000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":969000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":693000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":2396000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":2396000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":2396000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":247000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":247000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":247000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":14000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":14000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":14000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":115000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":115000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2023-01-01","end":"2023-12-31","val":115000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2023"},{"start":"2025-01-01","end":"2025-12-31","val":1188000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}],"USD":[{"start":"2009-01-01","end":"2009-12-31","val":1758000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":309167000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":15348000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":131704000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":2180671000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":53008000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":51357000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":85000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":173000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":173000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":288000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":139000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":98000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":367000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":39000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":2000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":16000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"},{"start":"2025-01-01","end":"2025-12-31","val":170000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"PaymentsToAcquireHeldToMaturitySecurities":{"label":"Payments to Acquire Held-to-maturity Securities","description":"Amount of cash outflow through purchase of long-term held-to-maturity securities.","units":{"CNY":[{"start":"2007-01-01","end":"2007-12-31","val":228896000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2007"},{"start":"2008-01-01","end":"2008-12-31","val":764720000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2008-01-01","end":"2008-12-31","val":764720000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":779676000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2009-01-01","end":"2009-12-31","val":779676000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":2620265000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":10872774000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":26368017000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":26368017000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":30441279000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":30441279000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":30441279000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":55356781000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":55356781000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":55356781000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":50207364000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":50207364000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":50207000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":47633880000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":47634000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2016-01-01","end":"2016-12-31","val":47634000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-09-30","val":43416000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":22550000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":56150000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":56150000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":19990000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":12940000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":27640000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"}],"USD":[{"start":"2009-01-01","end":"2009-12-31","val":114223000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":397010000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"},{"start":"2013-01-01","end":"2013-12-31","val":5028541000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":8921893000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":7750681000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":6860706000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":8630000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":2911000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":1884000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":4020000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"}]}},"PaymentsToAcquireIntangibleAssets":{"label":"Payments to Acquire Intangible Assets","description":"The cash outflow to acquire asset without physical form usually arising from contractual or other legal rights, excluding goodwill.","units":{"CNY":[{"start":"2007-01-01","end":"2007-12-31","val":9211000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2007"},{"start":"2008-01-01","end":"2008-12-31","val":0,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2008-01-01","end":"2008-12-31","val":0,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":0,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2009-01-01","end":"2009-12-31","val":0,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2009-01-01","end":"2009-12-31","val":0,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":2452000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":2452000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":2452000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2010"},{"start":"2011-01-01","end":"2011-09-30","val":425386000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2011-01-01","end":"2011-12-31","val":433591000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2011-01-01","end":"2011-12-31","val":433591000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2011-01-01","end":"2011-12-31","val":433591000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":45702000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":190303000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2012-01-01","end":"2012-12-31","val":190303000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":190303000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":909717000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":909717000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":909717000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":1563746000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":1563746000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":1563746000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":2492855000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":2492855000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":2493000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":6294473000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":6296000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2016-01-01","end":"2016-12-31","val":6296000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-09-30","val":8180000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":3306000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":9122000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":9122000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":9582000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":3616000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":13501000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":385000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":541000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":541000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":247000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":247000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":247000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":344000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":344000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":344000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":107000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":107000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":107000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":105000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":105000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2023-01-01","end":"2023-12-31","val":105000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":125000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2024-01-01","end":"2024-12-31","val":125000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":1344000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}],"USD":[{"start":"2009-01-01","end":"2009-12-31","val":0,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":372000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":68891000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":7272000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":30546000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":150275000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":252030000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":384830000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":906593000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":1402000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":1395000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":526000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":1964000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2020-01-01","end":"2020-12-31","val":38000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":54000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":16000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":15000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":17000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":192000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"PaymentsToAcquireLongtermInvestments":{"label":"Payments to Acquire Long-term Investments","description":"The cash outflow for securities or other assets acquired, which qualify for treatment as an investing activity and are to be liquidated, if necessary, beyond the current operating cycle. Includes cash flows from securities classified as trading securities that were acquired for reasons other than sale in the long-term.","units":{"CNY":[{"start":"2009-01-01","end":"2009-12-31","val":2250000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":282932000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2010"},{"start":"2010-01-01","end":"2010-12-31","val":282932000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2011-01-01","end":"2011-09-30","val":336155000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2011-01-01","end":"2011-12-31","val":488905000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2011"},{"start":"2011-01-01","end":"2011-12-31","val":488905000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2012-01-01","end":"2012-09-30","val":525000000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":558666000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"}],"USD":[{"start":"2011-01-01","end":"2011-12-31","val":77679000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":83535000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":89672000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"}]}},"PaymentsToAcquireMarketableSecurities":{"label":"Payments to Acquire Marketable Securities","description":"Amount of cash outflow for purchase of marketable security.","units":{"CNY":[{"start":"2017-01-01","end":"2017-12-31","val":56150000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":27640000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":27640000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":49388000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2019-01-01","end":"2019-12-31","val":120189000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":120189000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":64990000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":159197000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"}],"USD":[{"start":"2019-01-01","end":"2019-12-31","val":17264000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":9199000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":24399000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"}]}},"PaymentsToAcquireOtherInvestments":{"label":"Payments to Acquire Other Investments","description":"Amount of cash outflow to acquire investments classified as other.","units":{"CNY":[{"start":"2007-01-01","end":"2007-12-31","val":8024000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2007"},{"start":"2008-01-01","end":"2008-12-31","val":0,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2008-01-01","end":"2008-12-31","val":0,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":2250000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2009-01-01","end":"2009-12-31","val":2250000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":282932000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":488905000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":58666000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":58666000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":350361000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":350361000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":350361000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":1777331000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":1777331000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":1777331000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":5940309000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":5940309000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":5940000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":4005136000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":4005000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2016-01-01","end":"2016-12-31","val":4005000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-09-30","val":1806000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":996000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":12499000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":12499000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":12499000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":6763000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":2506000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":9891000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":9891000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":9891000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":2383000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2019-01-01","end":"2019-12-31","val":6322000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":6322000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":6322000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":2024000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":4467000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":4467000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":4467000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":3395000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":3395000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":3395000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":3628000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":3628000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":3628000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":1487000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":1487000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2023-01-01","end":"2023-12-31","val":1487000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":795000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2024-01-01","end":"2024-12-31","val":795000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":646000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}],"USD":[{"start":"2009-01-01","end":"2009-12-31","val":330000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":42868000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"},{"start":"2013-01-01","end":"2013-12-31","val":57876000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":286454000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":917026000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":576860000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":1921000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":985000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":365000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":1439000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":908000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":286000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":685000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":533000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":526000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":209000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":109000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":92000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"PaymentsToAcquireOtherPropertyPlantAndEquipment":{"label":"Payments to Acquire Other Property, Plant, and Equipment","description":"Amount of cash outflow from the acquisition of or improvements to long-lived, physical assets used to produce goods and services and not intended for resale, classified as other.","units":{"CNY":[{"start":"2007-01-01","end":"2007-12-31","val":0,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2007"},{"start":"2008-01-01","end":"2008-12-31","val":41246000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2008"},{"start":"2008-01-01","end":"2008-12-31","val":41246000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2009-01-01","end":"2009-12-31","val":39368000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2009"},{"start":"2009-01-01","end":"2009-12-31","val":39368000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2010-01-01","end":"2010-12-31","val":68179000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"}],"USD":[{"start":"2009-01-01","end":"2009-12-31","val":5767000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":10330000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"}]}},"PaymentsToAcquirePropertyPlantAndEquipment":{"label":"Payments to Acquire Property, Plant, and Equipment","description":"The cash outflow associated with the acquisition of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale; includes cash outflows to pay for construction of self-constructed assets.","units":{"CNY":[{"start":"2007-01-01","end":"2007-12-31","val":569091000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2007"},{"start":"2008-01-01","end":"2008-12-31","val":417898000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2008-01-01","end":"2008-12-31","val":417898000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":399312000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2009-01-01","end":"2009-12-31","val":399312000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2009-01-01","end":"2009-12-31","val":399312000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":895309000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":895309000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":895309000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2010"},{"start":"2011-01-01","end":"2011-09-30","val":1260307000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2011-01-01","end":"2011-12-31","val":1762114000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2011-01-01","end":"2011-12-31","val":1762114000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2011-01-01","end":"2011-12-31","val":1762114000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":1524453000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":2310860000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2012-01-01","end":"2012-12-31","val":2310860000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":2310860000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":2756629000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":2756629000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":2756629000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":4827163000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":4827163000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":4827163000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":5229616000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":5229616000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":5230000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":4189187000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":4189000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2016-01-01","end":"2016-12-31","val":4189000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-09-30","val":3590000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":1297000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":4779000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":4779000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":4779000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":5694000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":2219000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":8772000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":8772000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":8772000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":4332000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2019-01-01","end":"2019-12-31","val":6428000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":6428000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":6428000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":1399000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":5084000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":5084000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":5084000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":10896000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":10896000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":10896000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":8286000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":8286000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":8286000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":11190000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":11190000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2023-01-01","end":"2023-12-31","val":11190000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":8134000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2024-01-01","end":"2024-12-31","val":8134000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":12073000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}],"USD":[{"start":"2009-01-01","end":"2009-12-31","val":58500000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":135653000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":279972000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":242562000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":370919000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":455363000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":777997000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":807314000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":603368000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":735000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":829000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":323000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":1276000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":923000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":198000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":779000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":1710000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":1201000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":1576000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":1114000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":1726000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"PaymentsToAcquireShortTermInvestments":{"label":"Payments to Acquire Short-term Investments","description":"The cash outflow for securities or other assets acquired, which qualify for treatment as an investing activity and are to be liquidated, if necessary, within the current operating cycle. Includes cash flows from securities classified as trading securities that were acquired for reasons other than sale in the short-term.","units":{"CNY":[{"start":"2009-01-01","end":"2009-12-31","val":779676000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":2620265000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2010"},{"start":"2010-01-01","end":"2010-12-31","val":2620265000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2011-01-01","end":"2011-09-30","val":5633149000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2011-01-01","end":"2011-12-31","val":10972774000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2011"},{"start":"2011-01-01","end":"2011-12-31","val":10972774000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2012-01-01","end":"2012-09-30","val":24223562000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":32642517000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"}],"USD":[{"start":"2011-01-01","end":"2011-12-31","val":1743398000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":3854309000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":5239485000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"}]}},"PaymentsToAcquireTradingSecuritiesHeldforinvestment":{"label":"Payments to Acquire Trading Securities Held-for-investment","description":"The cash outflow to acquire securities classified as trading securities and held for investment purposes. Excludes payments for trading securities purchased and held principally for the purpose of selling them in the near term (thus held for only a short period of time).","units":{"CNY":[{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":8968318000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"}],"USD":[{"start":"2016-01-01","end":"2016-12-31","val":1291707000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"}]}},"PaymentsToDevelopSoftware":{"label":"Payments to Develop Software","description":"The cash outflow associated with the development or modification of software programs or applications for internal use (that is, not to be sold, leased or otherwise marketed to others) that qualify for capitalization.","units":{"CNY":[{"start":"2007-01-01","end":"2007-12-31","val":4041000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2007"},{"start":"2008-01-01","end":"2008-12-31","val":17668000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2008-01-01","end":"2008-12-31","val":17668000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":11392000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2009-01-01","end":"2009-12-31","val":11392000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2009-01-01","end":"2009-12-31","val":11392000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":10179000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":10179000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":10179000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2010"},{"start":"2011-01-01","end":"2011-09-30","val":29726000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2011-01-01","end":"2011-12-31","val":42687000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2011-01-01","end":"2011-12-31","val":42687000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2011-01-01","end":"2011-12-31","val":42687000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":21865000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":36315000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2012-01-01","end":"2012-12-31","val":36315000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":36315000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":2448000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":2448000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":2448000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":31351000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":31351000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":31000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":214000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"}],"USD":[{"start":"2009-01-01","end":"2009-12-31","val":1669000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":1542000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":6782000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":3479000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":5829000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":404000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":4840000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":31000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"}]}},"PaymentsToFundLongtermLoansToRelatedParties":{"label":"Payments to Fund Long-term Loans to Related Parties","description":"The cash outflow associated with extending a long-term loan to a related party. Alternate caption: Payments for Advances to Affiliates.","units":{"CNY":[{"start":"2012-01-01","end":"2012-09-30","val":302524000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-09-30","val":0,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":0,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":5540000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":5540000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":8632000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":8632000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":8632000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"}],"USD":[{"start":"2012-01-01","end":"2012-09-30","val":48136000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2018-01-01","end":"2018-09-30","val":807000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":807000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":1255000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"}]}},"PaymentsToMinorityShareholders":{"label":"Payments to Noncontrolling Interests","description":"Amount of cash outflow to a noncontrolling interest. Includes, but not limited to, reduction of noncontrolling interest ownership. Excludes dividends paid to the noncontrolling interest.","units":{"CNY":[{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":1021000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":1020000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2012-01-01","end":"2012-12-31","val":1020000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":259879000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":259879000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":622961000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":622961000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":622961000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"}],"USD":[{"start":"2012-01-01","end":"2012-09-30","val":162000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":164000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"},{"start":"2014-01-01","end":"2014-12-31","val":100403000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"}]}},"PreferredStockParOrStatedValuePerShare":{"label":"Preferred Stock, Par or Stated Value Per Share","description":"Face amount or stated value per share of preferred stock nonredeemable or redeemable solely at the option of the issuer.","units":{"USD/shares":[{"end":"2019-12-31","val":0.000001,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019Q4I"},{"end":"2020-12-31","val":0.000001,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-03-01","val":0.000001,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2021Q1I"}]}},"PreferredStockSharesIssued":{"label":"Preferred Stock, Shares Issued","description":"Total number of nonredeemable preferred shares (or preferred stock redeemable solely at the option of the issuer) issued to shareholders (includes related preferred shares that were issued, repurchased, and remain in the treasury). May be all or portion of the number of preferred shares authorized. Excludes preferred shares that are classified as debt.","units":{"shares":[{"end":"2009-12-31","val":0,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2009Q4I"},{"end":"2010-12-31","val":0,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"}]}},"PreferredStockSharesOutstanding":{"label":"Preferred Stock, Shares Outstanding","description":"Aggregate share number for all nonredeemable preferred stock (or preferred stock redeemable solely at the option of the issuer) held by stockholders. Does not include preferred shares that have been repurchased.","units":{"shares":[{"end":"2009-12-31","val":0,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2009Q4I"},{"end":"2010-12-31","val":0,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"},{"end":"2018-10-31","val":159820917,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q3I"}]}},"PrepaidExpenseAndOtherAssetsCurrent":{"label":"Prepaid Expense and Other Assets, Current","description":"Amount of asset related to consideration paid in advance for costs that provide economic benefits in future periods, and amount of other assets that are expected to be realized or consumed within one year or the normal operating cycle, if longer.","units":{"CNY":[{"end":"2011-12-31","val":315012000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2011Q4I"},{"end":"2012-09-30","val":238375000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2012Q3I"}],"USD":[{"end":"2012-09-30","val":37930000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2012Q3I"}]}},"PrepaidExpenseCurrent":{"label":"Prepaid Expense, Current","description":"Amount of asset related to consideration paid in advance for costs that provide economic benefits within a future period of one year or the normal operating cycle, if longer.","units":{"CNY":[{"end":"2012-12-31","val":143180000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2012Q4I"},{"end":"2013-12-31","val":217918000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"end":"2013-12-31","val":217918000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2013Q4I"},{"end":"2014-12-31","val":420227000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"end":"2014-12-31","val":420227000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":339264000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"end":"2015-12-31","val":339264000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2015Q4I"},{"end":"2016-12-31","val":389182000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"end":"2016-12-31","val":389000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":398000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"end":"2017-12-31","val":398000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":658000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"end":"2018-12-31","val":658000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":955000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"end":"2019-12-31","val":955000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019Q4I"},{"end":"2020-12-31","val":1109000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"end":"2020-12-31","val":491000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":615000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2021-12-31","val":615000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2021Q4I"},{"end":"2022-12-31","val":582000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2022-12-31","val":582000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":728000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2023-12-31","val":728000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023Q4I"},{"end":"2024-12-31","val":570000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"}],"USD":[{"end":"2013-12-31","val":35997000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"},{"end":"2014-12-31","val":67728000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":52373000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":56054000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2017-12-31","val":61000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":96000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"},{"end":"2019-12-31","val":137000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-12-31","val":170000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":97000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":84000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":103000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":78000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"}]}},"PrepaidExpenseNoncurrent":{"label":"Prepaid Expense, Noncurrent","description":"Sum of the carrying amounts as of the balance sheet date of amounts paid in advance for expenses which will be charged against earnings in periods after one year or beyond the operating cycle, if longer.","units":{"CNY":[{"end":"2018-12-31","val":5331000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":4176000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"end":"2019-12-31","val":4176000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019Q4I"},{"end":"2020-12-31","val":3084000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"end":"2020-12-31","val":3084000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":15223000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2021-12-31","val":15223000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2021Q4I"},{"end":"2022-12-31","val":16257000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2022-12-31","val":16257000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":16536000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"}],"USD":[{"end":"2019-12-31","val":599000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-12-31","val":473000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":2389000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":2357000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":2329000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"}]}},"PrepaidTaxes":{"label":"Prepaid Taxes","description":"Amount of asset related to consideration paid in advance for income and other taxes that provide economic benefits within a future period of one year or the normal operating cycle, if longer.","units":{"CNY":[{"end":"2012-12-31","val":727000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2012Q4I"},{"end":"2013-12-31","val":266630000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"end":"2013-12-31","val":266630000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2013Q4I"},{"end":"2014-12-31","val":323618000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"end":"2014-12-31","val":323618000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":3074000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"end":"2015-12-31","val":3074000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2015Q4I"},{"end":"2016-12-31","val":52500000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2018-12-31","val":2000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":499000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"end":"2019-12-31","val":499000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019Q4I"},{"end":"2020-12-31","val":130000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"end":"2020-12-31","val":130000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":19000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"}],"USD":[{"end":"2013-12-31","val":44044000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"},{"end":"2014-12-31","val":52158000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":475000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":7562000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2019-12-31","val":72000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-12-31","val":20000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":3000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"}]}},"ProceedsFromCollectionOfLoansReceivable":{"label":"Proceeds from Collection of Loans Receivable","description":"The cash inflow associated with the collection, including prepayments, of loans receivable issued for financing of goods and services.","units":{"CNY":[{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":102894000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":103000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":3555655000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":3556000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2016-01-01","end":"2016-12-31","val":3556000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-09-30","val":23406000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":12161000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":40075000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":40075000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":40075000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":38063000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":8070000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":38063000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":38063000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":38063000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"}],"USD":[{"start":"2016-01-01","end":"2016-12-31","val":512121000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":6159000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":5542000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":1175000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":5536000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"}]}},"ProceedsFromCollectionOfLongtermLoansToRelatedParties":{"label":"Proceeds from Collection of Long-term Loans to Related Parties","description":"The cash inflow associated with collection, whether partial or full, of long-term loans to a related party. Alternate caption: Proceeds from Advances to Affiliates.","units":{"CNY":[{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":12270000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":12270000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":12270000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":0,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2019-01-01","end":"2019-12-31","val":24000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":24000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":24000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":100000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":917000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":917000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":917000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":0,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":0,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":0,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":0,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":0,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":3946000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":3946000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2023-01-01","end":"2023-12-31","val":3946000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2023"}],"USD":[{"start":"2018-01-01","end":"2018-12-31","val":1785000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":3000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":14000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":140000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":0,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":0,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":556000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"}]}},"ProceedsFromContributedCapital":{"label":"Proceeds from Contributed Capital","description":"The cash inflow associated with the amount received by a corporation from a shareholder during the period.","units":{"CNY":[{"start":"2017-01-01","end":"2017-09-30","val":200000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":200000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2018-01-01","end":"2018-09-30","val":0,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":0,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"}],"USD":[{"start":"2018-01-01","end":"2018-09-30","val":0,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":0,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"}]}},"ProceedsFromConvertibleDebt":{"label":"Proceeds from Convertible Debt","description":"The cash inflow from the issuance of a long-term debt instrument which can be exchanged for a specified amount of another security, typically the entity's common stock, at the option of the issuer or the holder.","units":{"CNY":[{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-09-30","val":8463000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":0,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":8463000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":0,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":0,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"}],"USD":[{"start":"2017-01-01","end":"2017-12-31","val":1301000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":0,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":0,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"}]}},"ProceedsFromDivestitureOfBusinessesAndInterestsInAffiliates":{"label":"Proceeds from Divestiture of Businesses and Interests in Affiliates","description":"The cash inflow associated with the amount received from the sale of a business segment or subsidiary or sale of an entity that is related to it but not strictly controlled during the period (for example, an unconsolidated subsidiary, affiliate, joint venture or equity method investment).","units":{"CNY":[{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-3541228000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":-3541228000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":274715000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"}],"USD":[{"start":"2015-01-01","end":"2015-12-31","val":-546671000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":39567000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"}]}},"ProceedsFromDivestitureOfBusinessesNetOfCashDivested":{"label":"Proceeds from Divestiture of Businesses, Net of Cash Divested","description":"This element represents the cash inflow during the period from the sale of a component of the entity.","units":{"CNY":[{"start":"2015-01-01","end":"2015-12-31","val":-3541000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":275000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":1445000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"}],"USD":[{"start":"2017-01-01","end":"2017-12-31","val":222000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"}]}},"ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital":{"label":"Proceeds from Equity Method Investment, Distribution, Return of Capital","description":"Amount of distribution received from equity method investee for return of investment, classified as investing activities. Excludes distribution for return on investment, classified as operating activities.","units":{"CNY":[{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":2811000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2012-01-01","end":"2012-12-31","val":2811000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":2811000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":4143000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":4143000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":4143000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":180000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":180000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":180000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":8233000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":8233000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":8000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":4892000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":5000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2016-01-01","end":"2016-12-31","val":5000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-09-30","val":13000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":4000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":13000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":13000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":18000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":8000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":47000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"}],"USD":[{"start":"2012-01-01","end":"2012-12-31","val":451000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":684000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":29000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":1271000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":705000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":2000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":3000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":1000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":7000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"}]}},"ProceedsFromIssuanceOfDebt":{"label":"Proceeds from Issuance of Debt","description":"The cash inflow during the period from additional borrowings in aggregate debt. Includes proceeds from short-term and long-term debt.","units":{"CNY":[{"start":"2015-01-01","end":"2015-12-31","val":10407000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-09-30","val":9926000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":9926000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":9926000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":9479000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"}],"USD":[{"start":"2017-01-01","end":"2017-12-31","val":1526000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":1380000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":0,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"}]}},"ProceedsFromIssuanceOfLongTermDebt":{"label":"Proceeds from Issuance of Long-term Debt","description":"The cash inflow from a debt initially having maturity due after one year or beyond the operating cycle, if longer.","units":{"CNY":[{"start":"2009-01-01","end":"2009-12-31","val":0,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":86000000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2010"},{"start":"2010-01-01","end":"2010-12-31","val":86000000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2011-01-01","end":"2011-09-30","val":2261891000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2011-01-01","end":"2011-12-31","val":2232778000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2011"},{"start":"2011-01-01","end":"2011-12-31","val":2232778000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2012-01-01","end":"2012-12-31","val":355499000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"}],"USD":[{"start":"2011-01-01","end":"2011-12-31","val":354753000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":57062000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"}]}},"ProceedsFromIssuanceOfMediumTermNotes":{"label":"Proceeds from Issuance of Medium-term Notes","description":"The cash inflow from a debt funding received on a regular basis with maturities ranging from 5-10 years.","units":{"CNY":[{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":9297678000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2012-01-01","end":"2012-12-31","val":9334777000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":9334777000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":6111200000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":6111200000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":6111200000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":6188232000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":6188232000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":6156016000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":10406115000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":10354491000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"}],"USD":[{"start":"2012-01-01","end":"2012-12-31","val":1492380000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":1009498000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":997362000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":1606427000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"}]}},"ProceedsFromIssuanceOfRedeemablePreferredStock":{"label":"Proceeds from Issuance of Redeemable Preferred Stock","description":"The cash inflow from issuance of preferred stock that is classified as callable.","units":{"CNY":[{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":1669000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":1669000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":1669000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":4935000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":4935000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":4935000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":1212000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":1212000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":1212000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":351000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":351000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2023-01-01","end":"2023-12-31","val":351000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":615000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2024-01-01","end":"2024-12-31","val":615000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":2370000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}],"USD":[{"start":"2020-01-01","end":"2020-12-31","val":257000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":774000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":176000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":49000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":84000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":339000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"ProceedsFromIssuanceOfSecuredDebt":{"label":"Proceeds from Issuance of Secured Debt","description":"The cash inflow from amounts received from issuance of long-term debt that is wholly or partially secured by collateral. Excludes proceeds from tax exempt secured debt.","units":{"CNY":[{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-09-30","val":8808000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":4136000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":16008000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":16008000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":16008000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":10380000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":1860000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":10380000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":10380000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":10380000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"}],"USD":[{"start":"2017-01-01","end":"2017-12-31","val":2460000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":1511000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":271000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":1510000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"}]}},"ProceedsFromLongTermLinesOfCredit":{"label":"Proceeds from Long-term Lines of Credit","description":"The cash inflow from a contractual arrangement with the lender, including letter of credit, standby letter of credit and revolving credit arrangements, under which borrowings can be made up to a specific amount at any point in time with maturities due beyond one year or the operating cycle, if longer.","units":{"CNY":[{"start":"2008-01-01","end":"2008-12-31","val":0,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":0,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":86000000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":2232778000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":355499000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":355499000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":2144450000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":2144450000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":2144450000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":1807646000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":1807646000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":1807646000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":2161701000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":2161701000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":2162000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":6633228000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":6633000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2016-01-01","end":"2016-12-31","val":6633000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-09-30","val":299000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":0,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":299000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":299000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":299000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":714000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":0,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":1168000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":1168000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":1168000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":946000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":946000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":946000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":12673000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":12673000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":12673000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":0,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":0,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":130000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":130000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2023-01-01","end":"2023-12-31","val":130000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":1120000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2024-01-01","end":"2024-12-31","val":1120000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":3450000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}],"USD":[{"start":"2010-01-01","end":"2010-12-31","val":13030000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"},{"start":"2013-01-01","end":"2013-12-31","val":354238000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":291339000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":333709000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":955384000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":46000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":104000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":0,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":170000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":136000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":1989000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":0,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":18000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":153000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":493000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities":{"label":"Proceeds from Maturities, Prepayments and Calls of Debt Securities, Available-for-sale","description":"Amount of cash inflow from maturity, prepayment and call of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).","units":{"CNY":[{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":3477463000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":3477463000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":48947811000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":48947811000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":48947811000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":81931252000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":81931252000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":81931252000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":110652993000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":110652993000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":110653000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":173820615000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":173821000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2016-01-01","end":"2016-12-31","val":173821000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-09-30","val":142344000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":45543000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":198517000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":198517000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":198517000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":169006000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":97325000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":239861000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":239861000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":239861000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":101244000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2019-01-01","end":"2019-12-31","val":291163000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":291163000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":291163000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":89912000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":135606000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":135606000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":135606000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":25895000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":25895000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":25895000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":9288000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":9288000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":9288000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":2155000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":2155000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2023-01-01","end":"2023-12-31","val":2155000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":74366000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2024-01-01","end":"2024-12-31","val":74366000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":146788000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}],"USD":[{"start":"2013-01-01","end":"2013-12-31","val":8085602000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":13204921000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":17081880000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":25035378000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":30512000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":24608000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":14171000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":34886000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":41823000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":12726000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":20783000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":4063000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":1347000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":304000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":10188000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":20990000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"ProceedsFromMaturitiesPrepaymentsAndCallsOfHeldToMaturitySecurities":{"label":"Proceeds from Maturities, Prepayments and Calls of Held-to-maturity Securities","description":"The cash inflow associated with the maturity, prepayments and calls (requests for early payments) of debt securities designated as held-to-maturity.","units":{"CNY":[{"start":"2007-01-01","end":"2007-12-31","val":120127000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2007"},{"start":"2008-01-01","end":"2008-12-31","val":580430000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":707929000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2009"},{"start":"2011-01-01","end":"2011-12-31","val":1484968000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":19351949000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":19351949000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":29562045000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":29562045000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":29562045000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":37449747000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":37449747000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":37449747000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":51961778000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":51961778000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":51962000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":46143249000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":46143000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2016-01-01","end":"2016-12-31","val":46143000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-09-30","val":35646000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":15800000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":49580000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":49580000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":49580000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":36500000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":12800000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":49040000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":49040000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":49040000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":21722000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2019-01-01","end":"2019-12-31","val":46563000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":46563000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":46563000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":48454000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":134299000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":134299000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":134299000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":156700000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":156700000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":156700000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":178831000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":178831000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":178831000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":152877000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":152877000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2023-01-01","end":"2023-12-31","val":152877000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":224188000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2024-01-01","end":"2024-12-31","val":224188000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":155700000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}],"USD":[{"start":"2009-01-01","end":"2009-12-31","val":103712000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2009"},{"start":"2013-01-01","end":"2013-12-31","val":4883302000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":6035804000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":8021516000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":6646010000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":7620000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":5315000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":1864000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":7133000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":6688000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":6858000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":20582000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":24590000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":25928000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":21532000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":30714000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":22265000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"ProceedsFromMaturitiesRepaymentsAndCallsOfTradingSecuritiesHeldforinvestment":{"label":"Proceeds from Maturities, Repayments and Calls of Debt Securities, FV-NI, Held-for-investment","description":"The cash inflow associated with maturities (principal being due), repayments and calls (payments before maturities) of securities classified as trading securities and held for investment purposes. Excludes proceeds from trading securities purchased and held principally for the purpose of selling them in the near term (thus held for only a short period of time).","units":{"CNY":[{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":1311163000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"}],"USD":[{"start":"2016-01-01","end":"2016-12-31","val":188847000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"}]}},"ProceedsFromMinorityShareholders":{"label":"Proceeds from Noncontrolling Interests","description":"Amount of cash inflow from a noncontrolling interest. Includes, but is not limited to, purchase of additional shares or other increase in noncontrolling interest ownership.","units":{"CNY":[{"start":"2009-01-01","end":"2009-12-31","val":0,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2010"},{"start":"2011-01-01","end":"2011-09-30","val":1020000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2011-01-01","end":"2011-12-31","val":43970000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2011-01-01","end":"2011-12-31","val":43970000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2011-01-01","end":"2011-12-31","val":43970000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":100460000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":100460000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2012-01-01","end":"2012-12-31","val":100460000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":100460000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":1397283000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":1397283000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":1397283000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":1846819000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":1846819000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":1846819000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":3527945000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":3527945000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":3528000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":660773000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":661000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2016-01-01","end":"2016-12-31","val":661000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-07-01","end":"2017-09-30","val":0,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":4046000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":4046000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":4046000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":15689000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":40000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":15689000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":15689000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":15689000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":225000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2019-01-01","end":"2019-12-31","val":401000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":401000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":401000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":108000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":4662000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":4662000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":4662000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":684000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":684000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":684000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":1227000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":1227000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":1227000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":3461000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":3461000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2023-01-01","end":"2023-12-31","val":3461000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":41000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2024-01-01","end":"2024-12-31","val":41000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024"}],"USD":[{"start":"2011-01-01","end":"2011-12-31","val":6986000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":15985000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":16125000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":230815000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":297653000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":544621000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":95171000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":623000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":2284000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":6000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":2282000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":57000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":15000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":715000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":107000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":178000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":488000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":6000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"}]}},"ProceedsFromPaymentsForOtherFinancingActivities":{"label":"Proceeds from (Payments for) Other Financing Activities","description":"Amount of cash inflow (outflow) from financing activities classified as other.","units":{"CNY":[{"start":"2017-01-01","end":"2017-12-31","val":-8000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":-83000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2019-01-01","end":"2019-12-31","val":-105000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":-105000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":-105000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":-67000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":-230000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":-230000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":-230000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":-109000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":-109000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":-109000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":-205000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":-205000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":-220000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"}],"USD":[{"start":"2019-01-01","end":"2019-12-31","val":-15000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":-9000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":-35000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":-18000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":-30000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":-31000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"}]}},"ProceedsFromRelatedPartyDebt":{"label":"Proceeds from Related Party Debt","description":"The cash inflow from a long-term borrowing made from related parties where one party can exercise control or significant influence over another party; including affiliates, owners or officers and their immediate families, pension trusts, and so forth. Alternate caption: Proceeds from Advances from Affiliates.","units":{"CNY":[{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-07-01","end":"2017-09-30","val":0,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":2150000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":2150000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":3732000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":3732000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":3732000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"}],"USD":[{"start":"2018-01-01","end":"2018-09-30","val":313000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":313000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":543000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"}]}},"ProceedsFromRepaymentsOfRestrictedCashFinancingActivities":{"label":"Proceeds from (Repayments of) Restricted Cash, Financing Activities","description":"The net cash inflow or outflow from cash and cash items that are not available for withdrawal or usage.","units":{"CNY":[{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-102400000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":-102400000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":-102400000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":102400000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":102400000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":102000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"}],"USD":[{"start":"2014-01-01","end":"2014-12-31","val":-16504000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":15808000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"}]}},"ProceedsFromSaleAndMaturityOfMarketableSecurities":{"label":"Proceeds from Sale and Maturity of Marketable Securities","description":"The cash inflow associated with the aggregate amount received by the entity through sale or maturity of marketable securities (held-to-maturity or available-for-sale) during the period.","units":{"CNY":[{"start":"2008-01-01","end":"2008-12-31","val":580430000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":707929000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":2661794000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"}],"USD":[{"start":"2010-01-01","end":"2010-12-31","val":403302000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"}]}},"ProceedsFromSaleMaturityAndCollectionOfShorttermInvestments":{"label":"Proceeds from Sale, Maturity and Collection of Short-term Investments","description":"The cash inflow from sales, maturities, prepayments, calls and collections of all investments, including securities and other assets, having ready marketability and intended by management to be liquidated, if necessary, within the current operating cycle. Includes cash flows from securities classified as trading securities that were acquired for reasons other than sale in the short-term.","units":{"CNY":[{"start":"2009-01-01","end":"2009-12-31","val":707929000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":2661794000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2010"},{"start":"2010-01-01","end":"2010-12-31","val":2661794000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2011-01-01","end":"2011-09-30","val":523001000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2011-01-01","end":"2011-12-31","val":1484968000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2011"},{"start":"2011-01-01","end":"2011-12-31","val":1484968000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2012-01-01","end":"2012-09-30","val":16078227000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":22829412000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"}],"USD":[{"start":"2011-01-01","end":"2011-12-31","val":235937000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":2558272000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":3664373000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"}]}},"ProceedsFromSaleOfLongtermInvestments":{"label":"Proceeds from Sale of Long-term Investments","description":"The cash inflow from sales of all investments, including securities and other assets, having ready marketability and intended by management to be liquidated, if necessary, beyond the current operating cycle.","units":{"CNY":[{"start":"2009-01-01","end":"2009-12-31","val":0,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2010"},{"start":"2011-01-01","end":"2011-09-30","val":12047000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2011-01-01","end":"2011-12-31","val":12047000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2011-01-01","end":"2011-12-31","val":12047000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2011-01-01","end":"2011-12-31","val":12047000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":22362000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":22362000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":22362000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":23141000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":23141000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":23000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":303398000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":303000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2016-01-01","end":"2016-12-31","val":303000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-09-30","val":0,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":0,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":19000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":19000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":19000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":2519000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":0,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":2524000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":2524000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":2524000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":421000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2019-01-01","end":"2019-12-31","val":7517000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":7517000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":7517000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":2034000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":6523000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":6523000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":6523000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":9908000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":9908000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":9908000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":1984000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":1984000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":1984000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":6884000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":6884000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2023-01-01","end":"2023-12-31","val":6884000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":6697000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2024-01-01","end":"2024-12-31","val":6697000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":3936000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}],"USD":[{"start":"2011-01-01","end":"2011-12-31","val":1914000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":3604000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":3572000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":43698000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":3000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":367000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":0,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":367000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":1079000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":288000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":1000000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":1555000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":288000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":969000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":917000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":563000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"ProceedsFromSaleOfPropertyPlantAndEquipment":{"label":"Proceeds from Sale of Property, Plant, and Equipment","description":"The cash inflow from the sale of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale.","units":{"CNY":[{"start":"2009-01-01","end":"2009-12-31","val":0,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":2461000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2011-01-01","end":"2011-12-31","val":2461000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2011-01-01","end":"2011-12-31","val":2461000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":5947000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":6785000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2012-01-01","end":"2012-12-31","val":6785000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":6785000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":18476000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":18476000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":18476000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":20422000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":20422000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":20422000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":33271000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":33271000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":33000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":55180000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":55000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2016-01-01","end":"2016-12-31","val":55000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-09-30","val":42000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":12000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":44000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":44000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":41000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":25000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":43000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"}],"USD":[{"start":"2011-01-01","end":"2011-12-31","val":391000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":946000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":1089000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":3052000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":3291000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":5136000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":7948000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":7000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":6000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":4000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":6000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"}]}},"ProceedsFromShortTermDebt":{"label":"Proceeds from Short-term Debt","description":"The cash inflow from a borrowing having initial term of repayment within one year or the normal operating cycle, if longer.","units":{"CNY":[{"start":"2009-01-01","end":"2009-12-31","val":0,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2010"},{"start":"2011-01-01","end":"2011-09-30","val":130966000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2011-01-01","end":"2011-12-31","val":125878000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2011-01-01","end":"2011-12-31","val":125878000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2011-01-01","end":"2011-12-31","val":125878000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":92432000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":92432000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":92432000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":100000000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":100000000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":100000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":3252472000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":3252000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2016-01-01","end":"2016-12-31","val":3252000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-09-30","val":551000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":536000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":751000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":751000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":751000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":1508000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":775000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":3787000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":3787000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":3787000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":1291000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2019-01-01","end":"2019-12-31","val":2738000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":2738000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":2738000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":2175000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":3559000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":3559000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":3559000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":4487000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":4487000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":4487000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":6273000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":6273000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":6273000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":15928000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":15928000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2023-01-01","end":"2023-12-31","val":15928000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":22454000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2024-01-01","end":"2024-12-31","val":22454000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":11996000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}],"USD":[{"start":"2011-01-01","end":"2011-12-31","val":20000000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":14897000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":15438000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":468453000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":115000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":220000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":113000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":551000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":393000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":308000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":545000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":704000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":909000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":2243000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":3076000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":1715000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"ProceedsFromStockOptionsExercised":{"label":"Proceeds from Stock Options Exercised","description":"Amount of cash inflow from exercise of option under share-based payment arrangement.","units":{"CNY":[{"start":"2007-01-01","end":"2007-12-31","val":40698000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2007"},{"start":"2008-01-01","end":"2008-12-31","val":32902000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2008-01-01","end":"2008-12-31","val":32902000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":40442000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2009-01-01","end":"2009-12-31","val":40442000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2009-01-01","end":"2009-12-31","val":40442000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":38751000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":38751000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":38751000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2010"},{"start":"2011-01-01","end":"2011-09-30","val":20562000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2011-01-01","end":"2011-12-31","val":23184000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2011-01-01","end":"2011-12-31","val":23184000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2011-01-01","end":"2011-12-31","val":23184000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":39320000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":56974000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2012-01-01","end":"2012-12-31","val":56974000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":56974000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":156307000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":156307000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":156307000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":192848000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":192848000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":192848000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":225156000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":225156000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":225000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":176131000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":176000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2016-01-01","end":"2016-12-31","val":176000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-09-30","val":324000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":127000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":453000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":453000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":453000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":692000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":8000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":676000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":676000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":676000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":10000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2019-01-01","end":"2019-12-31","val":18000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":18000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":18000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":2000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":228000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":228000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":228000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":335000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":335000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":335000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":200000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":200000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":200000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":103000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":103000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2023-01-01","end":"2023-12-31","val":103000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":47000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2024-01-01","end":"2024-12-31","val":47000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":93000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}],"USD":[{"start":"2009-01-01","end":"2009-12-31","val":5924000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":5872000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":3683000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":6256000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":9145000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":25820000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":31081000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":34758000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":25368000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":70000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":101000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":1000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":98000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":3000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":0,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":35000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":53000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":29000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":15000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":6000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":13000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"ProfitLoss":{"label":"Net Income (Loss), Including Portion Attributable to Noncontrolling Interest","description":"The consolidated profit or loss for the period, net of income taxes, including the portion attributable to the noncontrolling interest.","units":{"CNY":[{"start":"2009-01-01","end":"2009-12-31","val":1485104000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":3525168000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":3525168000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2010"},{"start":"2011-01-01","end":"2011-09-30","val":4578833000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2011-01-01","end":"2011-12-31","val":6620318000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2011-01-01","end":"2011-12-31","val":6620318000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2011-01-01","end":"2011-12-31","val":6620318000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":7607759000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":10391278000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2012-01-01","end":"2012-12-31","val":10391278000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":10391278000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":10356086000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":10356086000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":10387777000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":12243371000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":12253234000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":12253234000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":32432246000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":32432246000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":32432000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":11595613000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":11596000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2016-01-01","end":"2016-12-31","val":11596000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-09-30","val":14129000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":7948000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":18288000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":18288000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":18288000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":22014000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":11396000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":22582000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":22582000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":22582000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":725000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2019-01-01","end":"2019-12-31","val":-2288000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":-2288000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":-2288000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":1110000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":19026000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":19026000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":19026000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":7591000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":7591000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":7591000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":7534000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":7534000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":7534000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":21549000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":21549000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2023-01-01","end":"2023-12-31","val":21549000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":24175000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2024-01-01","end":"2024-12-31","val":24175000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":5457000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}],"USD":[{"start":"2011-01-01","end":"2011-12-31","val":1051862000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":1210501000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":1667915000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":1710703000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":1973275000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":5006676000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":1670115000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":2810000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":3205000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":1659000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":3284000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":-328000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":158000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":2916000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":1191000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":1092000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":3036000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":3312000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":780000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"PropertyPlantAndEquipmentGross":{"label":"Property, Plant and Equipment, Gross","description":"Amount before accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.","units":{"CNY":[{"end":"2009-12-31","val":1764273000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2009Q4I"},{"end":"2010-12-31","val":2701951000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":4435665000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"end":"2011-12-31","val":4347600000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2011Q4I"},{"end":"2012-09-30","val":6186568000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":6603181000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"end":"2012-12-31","val":6603181000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2012Q4I"},{"end":"2013-12-31","val":9322110000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"end":"2013-12-31","val":9322110000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2013Q4I"},{"end":"2014-12-31","val":14584658000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"end":"2014-12-31","val":14584658000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":18657795000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"end":"2015-12-31","val":18657795000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2015Q4I"},{"end":"2016-12-31","val":21874633000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"end":"2016-12-31","val":21874000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":26104000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"end":"2017-12-31","val":26104000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"end":"2017-12-31","val":26104000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-09-30","val":31811000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":34597000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"end":"2018-12-31","val":34597000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":38388000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"end":"2019-12-31","val":38388000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"end":"2019-12-31","val":38388000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019Q4I"},{"end":"2020-06-30","val":39280000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":42304000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"end":"2020-12-31","val":42304000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":52355000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2021-12-31","val":52355000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2021Q4I"},{"end":"2022-12-31","val":56260000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2022-12-31","val":56260000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":63859000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2023-12-31","val":63859000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023Q4I"},{"end":"2024-12-31","val":69079000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"end":"2024-12-31","val":69079000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024Q4I"},{"end":"2025-12-31","val":77385000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}],"USD":[{"end":"2010-12-31","val":409387000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"},{"end":"2012-09-30","val":984370000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":1059883000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"},{"end":"2013-12-31","val":1539903000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"},{"end":"2014-12-31","val":2350619000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":2880267000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":3150602000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2017-12-31","val":4012000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-09-30","val":4632000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":5032000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"},{"end":"2019-12-31","val":5514000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-06-30","val":5560000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":6483000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":8216000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":8157000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":8994000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":9463000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":11066000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}]}},"PropertyPlantAndEquipmentNet":{"label":"Property, Plant and Equipment, Net","description":"Amount after accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business to produce goods and services and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.","units":{"CNY":[{"end":"2008-12-31","val":789714000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2008Q4I"},{"end":"2009-12-31","val":997557000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"end":"2009-12-31","val":997557000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2009Q4I"},{"end":"2010-12-31","val":1622412000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"end":"2010-12-31","val":1622412000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":2744241000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"end":"2011-12-31","val":2744241000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"end":"2011-12-31","val":2694000000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2011Q4I"},{"end":"2012-09-30","val":3729489000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":3887877000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"end":"2012-12-31","val":3887877000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2012Q4I"},{"end":"2013-12-31","val":5370268000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"end":"2013-12-31","val":5370268000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2013Q4I"},{"end":"2014-12-31","val":8705364000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"end":"2014-12-31","val":8705364000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":10627127000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"end":"2015-12-31","val":10627127000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2015Q4I"},{"end":"2016-12-31","val":11294348000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"end":"2016-12-31","val":11294000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":12475000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"end":"2017-12-31","val":12475000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"end":"2017-12-31","val":12475000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-09-30","val":16197000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":17903000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"end":"2018-12-31","val":17903000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":18311000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"end":"2019-12-31","val":18311000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"end":"2019-12-31","val":18311000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019Q4I"},{"end":"2020-06-30","val":16894000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":17508000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"end":"2020-12-31","val":17508000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":23027000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2021-12-31","val":23027000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2021Q4I"},{"end":"2022-12-31","val":23973000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2022-12-31","val":23973000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":27960000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2023-12-31","val":27960000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023Q4I"},{"end":"2024-12-31","val":30102000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"end":"2024-12-31","val":30102000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024Q4I"},{"end":"2025-12-31","val":26281000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}],"USD":[{"end":"2009-12-31","val":146143000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2009Q4I"},{"end":"2010-12-31","val":245820000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":436016000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"},{"end":"2012-09-30","val":593414000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":624047000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"},{"end":"2013-12-31","val":887105000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"},{"end":"2014-12-31","val":1403050000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":1640546000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":1626724000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2017-12-31","val":1917000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-09-30","val":2358000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":2604000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"},{"end":"2019-12-31","val":2630000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-06-30","val":2391000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":2683000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":3613000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":3476000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":3938000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":4124000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":3758000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}]}},"PropertyPlantAndEquipmentSalvageValuePercentage":{"label":"Property, Plant and Equipment, Salvage Value, Percentage","description":"Stated as a percentage, the estimated or actual value of the asset at the end of its useful life or when it is no longer serviceable (cannot be used for its original purpose) divided by its [historical] capitalized cost.","units":{"pure":[{"end":"2018-12-31","val":0.04,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"},{"end":"2019-12-31","val":0.04,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"}]}},"ProvisionForDoubtfulAccounts":{"label":"Accounts Receivable, Credit Loss Expense (Reversal)","description":"Amount of expense (reversal of expense) for expected credit loss on accounts receivable.","units":{"CNY":[{"start":"2007-01-01","end":"2007-12-31","val":-703000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2007"},{"start":"2008-01-01","end":"2008-12-31","val":4980000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2008-01-01","end":"2008-12-31","val":4980000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":493000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2009-01-01","end":"2009-12-31","val":493000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2009-01-01","end":"2009-12-31","val":493000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":-6940000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":-6940000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":-6940000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2010"},{"start":"2011-01-01","end":"2011-09-30","val":1009000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2011-01-01","end":"2011-12-31","val":3500000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2011-01-01","end":"2011-12-31","val":3500000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2011-01-01","end":"2011-12-31","val":3500000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":-733000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":-847000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2012-01-01","end":"2012-12-31","val":-847000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":-847000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":39137000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":39137000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":39137000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":77472000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":77472000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":77472000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":246878000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":246878000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":247000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":268564000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":269000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2016-01-01","end":"2016-12-31","val":269000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-09-30","val":659000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":484000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":585000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":585000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":585000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":507000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":142000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":451000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":451000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":451000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":159000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2019-01-01","end":"2019-12-31","val":429000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":429000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":429000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":396000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":679000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":679000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":679000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":989000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":989000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":989000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":701000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":701000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":701000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":693000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":693000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2023-01-01","end":"2023-12-31","val":693000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":1074000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2024-01-01","end":"2024-12-31","val":1074000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":1984000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}],"USD":[{"start":"2009-01-01","end":"2009-12-31","val":72000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":-1052000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":556000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":-117000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":-136000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":6465000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":12486000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":38111000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":38681000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":90000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":74000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":21000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":66000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":61000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":56000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":104000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":155000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":102000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":98000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":147000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":284000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax":{"label":"Reclassification from Accumulated Other Comprehensive Income, Current Period, Net of Tax","description":"Amount after tax of reclassification adjustments of other comprehensive income (loss).","units":{"CNY":[{"start":"2013-01-01","end":"2013-12-31","val":62132000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":62132000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":62132000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":45025000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":45025000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":45025000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":194451000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":194451000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":194000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":540495000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":572000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":928000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"}]}},"RedeemableNoncontrollingInterestEquityCarryingAmount":{"label":"Redeemable Noncontrolling Interest, Equity, Carrying Amount","description":"As of the reporting date, the aggregate carrying amount of all noncontrolling interests which are redeemable by the (parent) entity (1) at a fixed or determinable price on a fixed or determinable date, (2) at the option of the holder of the noncontrolling interest, or (3) upon occurrence of an event that is not solely within the control of the (parent) entity. This item includes noncontrolling interest holder's ownership (or holders' ownership) regardless of the type of equity interest (common, preferred, other) including all potential organizational (legal) forms of the investee entity.","units":{"CNY":[{"end":"2011-12-31","val":935978000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2011Q4I"},{"end":"2012-12-31","val":1033283000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"end":"2012-12-31","val":1033283000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"end":"2012-12-31","val":1033283000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2012Q4I"},{"end":"2013-12-31","val":0,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"end":"2013-12-31","val":0,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"end":"2013-12-31","val":0,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2013Q4I"},{"end":"2014-12-31","val":1894502000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"end":"2014-12-31","val":1894502000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"end":"2014-12-31","val":1894502000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"end":"2014-12-31","val":1895000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2014Q4I"},{"end":"2015-12-31","val":3947879000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"end":"2015-12-31","val":3947879000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"end":"2015-12-31","val":3948000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"end":"2015-12-31","val":3948000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2015Q4I"},{"end":"2016-12-31","val":5491976000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"end":"2016-12-31","val":5492000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"end":"2016-12-31","val":5492000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"end":"2016-12-31","val":5492000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2016Q4I"},{"end":"2017-12-31","val":11022000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"end":"2017-12-31","val":11022000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"end":"2017-12-31","val":11022000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"end":"2017-12-31","val":11022000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"end":"2017-12-31","val":11022000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2017Q4I"},{"end":"2018-09-30","val":0,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":716000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"end":"2018-12-31","val":716000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"end":"2018-12-31","val":716000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"end":"2018-12-31","val":716000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"end":"2018-12-31","val":716000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2018Q4I"},{"end":"2019-06-30","val":949000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2019Q2I"},{"end":"2019-12-31","val":1109000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"end":"2019-12-31","val":1109000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"end":"2019-12-31","val":1109000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"end":"2019-12-31","val":1109000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2019-12-31","val":1109000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2019Q4I"},{"end":"2020-06-30","val":1173000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":3102000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"end":"2020-12-31","val":3102000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2020-12-31","val":3102000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2020-12-31","val":3102000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2020Q4I"},{"end":"2021-12-31","val":7148000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2021-12-31","val":7148000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2021-12-31","val":7148000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2021-12-31","val":7148000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":8393000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2022-12-31","val":8393000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2022-12-31","val":8393000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"end":"2022-12-31","val":8393000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2022Q4I"},{"end":"2023-12-31","val":9465000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2023-12-31","val":9465000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"end":"2023-12-31","val":9465000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2023Q4I"},{"end":"2024-12-31","val":9870000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"end":"2024-12-31","val":9870000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024Q4I"},{"end":"2025-12-31","val":13166000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}],"USD":[{"end":"2013-12-31","val":0,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"end":"2013-12-31","val":0,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2013Q4I"},{"end":"2014-12-31","val":305338000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"end":"2014-12-31","val":292461000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":609447000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"end":"2015-12-31","val":568613000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2015Q4I"},{"end":"2016-12-31","val":791009000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"end":"2016-12-31","val":844000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":1694000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"end":"2017-12-31","val":1603000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-09-30","val":0,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":104000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"end":"2018-12-31","val":104000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":159000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"end":"2019-12-31","val":170000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019Q4I"},{"end":"2020-06-30","val":166000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":475000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"end":"2020-12-31","val":487000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":1122000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2021-12-31","val":1036000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2021Q4I"},{"end":"2022-12-31","val":1217000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2022-12-31","val":1182000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":1333000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2023-12-31","val":1297000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023Q4I"},{"end":"2024-12-31","val":1352000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"end":"2024-12-31","val":1412000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024Q4I"},{"end":"2025-12-31","val":1883000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}]}},"RedeemableNoncontrollingInterestEquityCommonCarryingAmount":{"label":"Redeemable Noncontrolling Interest, Equity, Common, Carrying Amount","description":"As of the reporting date, the carrying amount of noncontrolling interests which are redeemable by the (parent) entity (1) at a fixed or determinable price on a fixed or determinable date, (2) at the option of the holder of the noncontrolling interest, or (3) upon occurrence of an event that is not solely within the control of the (parent) entity. The noncontrolling interest holder's ownership (or holders' ownership) may be in the form of common shares (regardless of class), limited partnership units (regardless of class), non-preferential membership interests, or any other form of common equity regardless of investee entity legal form.","units":{"CNY":[{"end":"2010-12-31","val":0,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":935978000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2011Q4I"},{"end":"2011-12-31","val":935978000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"end":"2011-12-31","val":935978000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"end":"2012-09-30","val":945066000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":1033283000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"}],"USD":[{"end":"2011-12-31","val":148712000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"},{"end":"2012-09-30","val":150373000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":165853000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"}]}},"RelatedPartyTransactionPurchasesFromRelatedParty":{"label":"Related Party Transaction, Purchases from Related Party","description":"Purchases during the period (excluding transactions that are eliminated in consolidated or combined financial statements) with related party.","units":{"CNY":[{"start":"2018-01-01","end":"2018-12-31","val":297000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":1100000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2019-01-01","end":"2019-12-31","val":3000000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":3000000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":661000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":1900000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":1900000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":1900000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":3000000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":3000000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":3000000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":2200000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":2200000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":2200000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":2600000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":2600000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":2500000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"}],"USD":[{"start":"2020-01-01","end":"2020-06-30","val":94000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":290000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":464000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":314000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":361000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":346000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"}]}},"RepaymentsOfLongTermCapitalLeaseObligations":{"label":"Repayments of Long-term Capital Lease Obligations","description":"The cash outflow for the obligation for a lease meeting the criteria for capitalization (with maturities exceeding one year or beyond the operating cycle of the entity, if longer).","units":{"CNY":[{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":14266000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":27124000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2012-01-01","end":"2012-12-31","val":27124000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":27124000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":36629000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":36629000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":36629000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":72817000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":72817000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":72817000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":58837000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":58837000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":59000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":52508000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":53000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2016-01-01","end":"2016-12-31","val":53000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-09-30","val":8000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":0,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":8000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":8000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":0,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":0,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"}],"USD":[{"start":"2012-01-01","end":"2012-09-30","val":2270000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":4354000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":6051000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":11736000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":9083000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":7563000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":1000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":0,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":0,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"}]}},"RepaymentsOfLongTermDebt":{"label":"Repayments of Long-term Debt","description":"The cash outflow for debt initially having maturity due after one year or beyond the normal operating cycle, if longer.","units":{"CNY":[{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":54600000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":140000000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"}],"USD":[{"start":"2012-01-01","end":"2012-09-30","val":8688000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":22472000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"}]}},"RepaymentsOfLongTermLinesOfCredit":{"label":"Repayments of Long-term Lines of Credit","description":"The cash outflow for the settlement of obligation drawn from a contractual arrangement with the lender, including letter of credit, standby letter of credit and revolving credit arrangements, under which borrowings can be made up to a specific amount at any point in time with maturities due beyond one year or the operating cycle, if longer.","units":{"CNY":[{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":140000000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":140000000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":2144450000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":2144450000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":2144450000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":347659000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":347659000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":347659000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":2173010000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":2173010000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":2173000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":1041720000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":1042000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2016-01-01","end":"2016-12-31","val":1042000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-09-30","val":2339000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":2339000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":3330000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":3330000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":3330000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":94000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":94000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":98000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":98000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":98000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":5000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2019-01-01","end":"2019-12-31","val":168000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":168000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":168000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":296000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":709000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":709000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":709000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":7277000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":7277000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":7277000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":11451000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":11451000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":11451000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":7327000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":7327000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2023-01-01","end":"2023-12-31","val":31000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":6158000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2024-01-01","end":"2024-12-31","val":16000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":547000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}],"USD":[{"start":"2013-01-01","end":"2013-12-31","val":354238000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":56033000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":335455000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":150039000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":512000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":14000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":14000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":14000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":24000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":42000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":109000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":1142000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":1660000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":1032000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":844000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":78000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"RepaymentsOfRelatedPartyDebt":{"label":"Repayments of Related Party Debt","description":"The cash outflow for the payment of a long-term borrowing made from a related party where one party can exercise control or significant influence over another party; including affiliates, owners or officers and their immediate families, pension trusts, and so forth. Alternate caption: Payments for Advances from Affiliates.","units":{"CNY":[{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":356000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":356000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":356000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":0,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":0,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":0,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":0,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":0,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":3477000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":3477000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2023-01-01","end":"2023-12-31","val":3477000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2023"}],"USD":[{"start":"2020-01-01","end":"2020-12-31","val":55000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":0,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":0,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":490000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"}]}},"RepaymentsOfSecuredDebt":{"label":"Repayments of Secured Debt","description":"The cash outflow to repay long-term debt that is wholly or partially secured by collateral. Excludes repayments of tax exempt secured debt.","units":{"CNY":[{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-09-30","val":1422000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":480000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":2730000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":2730000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":2730000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":13426000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":5529000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":13426000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":13426000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":13426000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"}],"USD":[{"start":"2017-01-01","end":"2017-12-31","val":420000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":1955000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":805000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":1953000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"}]}},"RepaymentsOfShortTermDebt":{"label":"Repayments of Short-term Debt","description":"The cash outflow for a borrowing having initial term of repayment within one year or the normal operating cycle, if longer.","units":{"CNY":[{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":125878000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":124602000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2012-01-01","end":"2012-12-31","val":124602000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":124602000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":47200000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":47200000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":47200000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":84850000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":84850000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":85000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":1940642000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":1940000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2016-01-01","end":"2016-12-31","val":1940000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-09-30","val":530000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":456000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":826000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":826000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":826000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":650000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":635000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":1055000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":1055000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":1055000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":321000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2019-01-01","end":"2019-12-31","val":3166000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":3166000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":3166000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":1178000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":3223000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":3223000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":3223000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":3365000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":3365000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":3365000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":5084000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":5084000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":5084000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":11026000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":11026000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2023-01-01","end":"2023-12-31","val":11026000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":22039000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2024-01-01","end":"2024-12-31","val":22039000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":15035000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}],"USD":[{"start":"2012-01-01","end":"2012-09-30","val":20029000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":20000000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":7797000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":13099000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":279511000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":127000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":95000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":92000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":153000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":455000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":167000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":494000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":528000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":737000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":1553000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":3019000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":2150000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"ResearchAndDevelopmentExpense":{"label":"Research and Development Expense","description":"The aggregate costs incurred (1) in a planned search or critical investigation aimed at discovery of new knowledge with the hope that such knowledge will be useful in developing a new product or service, a new process or technique, or in bringing about a significant improvement to an existing product or process; or (2) to translate research findings or other knowledge into a plan or design for a new product or process or for a significant improvement to an existing product or process whether intended for sale or the entity's use, during the reporting period charged to research and development projects, including the costs of developing computer software up to the point in time of achieving technological feasibility, and costs allocated in accounting for a business combination to in-process projects deemed to have no alternative future use.","units":{"CNY":[{"start":"2007-01-01","end":"2007-12-31","val":140702000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2007"},{"start":"2008-01-01","end":"2008-12-31","val":286256000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2008-01-01","end":"2008-12-31","val":286256000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":422615000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2009-01-01","end":"2009-12-31","val":422615000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2009-01-01","end":"2009-12-31","val":422615000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":718038000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":718038000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":718038000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2010"},{"start":"2011-01-01","end":"2011-09-30","val":920656000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2011-01-01","end":"2011-12-31","val":1334434000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2011-01-01","end":"2011-12-31","val":1334434000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2011-01-01","end":"2011-12-31","val":1334434000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":1603252000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":2304825000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2012-01-01","end":"2012-12-31","val":2304825000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":2304825000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":4106832000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":4106832000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":4106832000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":6980962000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":6980962000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":6980962000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":10175762000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":10175762000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":10176000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":10150753000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":10151000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2016-01-01","end":"2016-12-31","val":10151000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-09-30","val":9225000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":3242000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":12928000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":12928000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":12928000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":11243000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":3916000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":15772000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":15772000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":15772000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":8900000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2019-01-01","end":"2019-12-31","val":18346000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":18346000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":18346000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":9282000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":19513000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":19513000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":19513000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":24938000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":24938000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":24938000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":23315000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":23315000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":23315000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":24192000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":24192000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2023-01-01","end":"2023-12-31","val":24192000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":22133000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2024-01-01","end":"2024-12-31","val":22133000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":20433000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}],"USD":[{"start":"2009-01-01","end":"2009-12-31","val":61913000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":108794000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":212020000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":255100000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":369950000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":678400000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":1125127000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":1570867000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":1462013000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":1987000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":1637000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":570000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":2294000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":2635000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":1313000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":2989000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":3914000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":3380000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":3407000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":3032000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":2922000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"RestrictedCashAndCashEquivalentsAtCarryingValue":{"label":"Restricted Cash and Cash Equivalents, Current","description":"Amount of cash and cash equivalents restricted as to withdrawal or usage, classified as current. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.","units":{"CNY":[{"end":"2009-12-31","val":19513000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2009Q4I"},{"end":"2010-12-31","val":38278000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"end":"2010-12-31","val":38278000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":483387000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"end":"2011-12-31","val":483387000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"end":"2011-12-31","val":483387000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2011Q4I"},{"end":"2012-09-30","val":422068000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":395029000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"end":"2012-12-31","val":395029000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2012Q4I"},{"end":"2013-12-31","val":259533000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"end":"2013-12-31","val":259533000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2013Q4I"},{"end":"2014-12-31","val":413010000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"end":"2014-12-31","val":413010000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":95997000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"end":"2015-12-31","val":95997000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2015Q4I"},{"end":"2016-12-31","val":317521000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"end":"2016-12-31","val":318000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":252000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"end":"2017-12-31","val":252000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"end":"2017-12-31","val":252000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-09-30","val":15000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":2189000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"end":"2018-12-31","val":2189000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":996000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"end":"2019-12-31","val":996000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"end":"2019-12-31","val":996000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019Q4I"},{"end":"2020-06-30","val":1528000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":758000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"end":"2020-12-31","val":758000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":10821000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2021-12-31","val":10821000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2021Q4I"},{"end":"2022-12-31","val":11330000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2022-12-31","val":11330000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":11503000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2023-12-31","val":11503000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023Q4I"},{"end":"2024-12-31","val":11697000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"end":"2024-12-31","val":11697000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024Q4I"},{"end":"2025-12-31","val":225000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}],"USD":[{"end":"2010-12-31","val":5800000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":76803000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"},{"end":"2012-09-30","val":67157000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":63407000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"},{"end":"2013-12-31","val":42872000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"},{"end":"2014-12-31","val":66565000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":14819000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":45733000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2017-12-31","val":39000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-09-30","val":2000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":318000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"},{"end":"2019-12-31","val":143000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-06-30","val":216000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":117000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":1697000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":1643000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":1620000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":1602000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":32000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}]}},"RetainedEarningsAccumulatedDeficit":{"label":"Retained Earnings (Accumulated Deficit)","description":"The cumulative amount of the reporting entity's undistributed earnings or deficit.","units":{"CNY":[{"end":"2008-12-31","val":1979844000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2008Q4I"},{"end":"2009-12-31","val":3440529000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"end":"2009-12-31","val":3440529000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2009Q4I"},{"end":"2010-12-31","val":6965697000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"end":"2010-12-31","val":6965697000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":13604334000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"end":"2011-12-31","val":13604334000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"end":"2011-12-31","val":13604334000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2011Q4I"},{"end":"2012-09-30","val":21242737000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":24038219000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"end":"2012-12-31","val":24038219000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2012Q4I"},{"end":"2013-12-31","val":34525386000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"end":"2013-12-31","val":34525386000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2013Q4I"},{"end":"2014-12-31","val":47659772000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"end":"2014-12-31","val":47701326000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":74659355000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"end":"2015-12-31","val":74659355000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2015Q4I"},{"end":"2016-12-31","val":85733706000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"end":"2016-12-31","val":85734000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":102328000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"end":"2017-12-31","val":102328000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"end":"2017-12-31","val":102328000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-09-30","val":127201000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":129246000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"end":"2018-12-31","val":129246000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":126268000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"end":"2019-12-31","val":126268000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"end":"2019-12-31","val":126268000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019Q4I"},{"end":"2020-06-30","val":124398000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":135284000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"end":"2020-12-31","val":135284000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":145160000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2021-12-31","val":145160000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2021Q4I"},{"end":"2022-12-31","val":148341000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2022-12-31","val":148341000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":161240000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2023-12-31","val":161240000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023Q4I"},{"end":"2024-12-31","val":180073000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"end":"2024-12-31","val":180073000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024Q4I"},{"end":"2025-12-31","val":177694000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}],"USD":[{"end":"2009-12-31","val":504041000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2009Q4I"},{"end":"2010-12-31","val":1055409000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":2161511000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"},{"end":"2012-09-30","val":3380018000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":3858400000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"},{"end":"2013-12-31","val":5703187000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"},{"end":"2014-12-31","val":7681361000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":11525418000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":12348222000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2017-12-31","val":15728000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-09-30","val":18521000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":18798000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"},{"end":"2019-12-31","val":18137000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-06-30","val":17607000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":20733000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":22779000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":21507000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":22710000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":24670000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":25410000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}]}},"RetainedEarningsAppropriated":{"label":"Retained Earnings, Appropriated","description":"A segregation of retained earnings which is unavailable for dividend distribution. Includes also retained earnings appropriated for loss contingencies.","units":{"CNY":[{"end":"2009-12-31","val":187675000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2009Q4I"},{"end":"2010-12-31","val":238107000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"end":"2010-12-31","val":238107000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":249880000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"end":"2011-12-31","val":249880000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2011Q4I"},{"end":"2012-12-31","val":277812000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"end":"2012-12-31","val":277812000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2012Q4I"},{"end":"2013-12-31","val":321206000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"end":"2013-12-31","val":321206000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2013Q4I"},{"end":"2014-12-31","val":375193000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"end":"2014-12-31","val":375193000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":417911000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"end":"2015-12-31","val":417911000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2015Q4I"},{"end":"2016-12-31","val":441391000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"end":"2016-12-31","val":441000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":488000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"end":"2017-12-31","val":488000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":515000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"end":"2018-12-31","val":515000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":626000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"end":"2019-12-31","val":626000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019Q4I"},{"end":"2020-12-31","val":806000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"end":"2020-12-31","val":806000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":1098000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2021-12-31","val":1098000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2021Q4I"},{"end":"2022-12-31","val":1218000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2022-12-31","val":1218000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":1567000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2023-12-31","val":1567000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023Q4I"},{"end":"2024-12-31","val":2031000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"end":"2024-12-31","val":2031000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024Q4I"},{"end":"2025-12-31","val":2096000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}],"USD":[{"end":"2010-12-31","val":36077000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":39702000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":44592000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"},{"end":"2013-12-31","val":53059000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"},{"end":"2014-12-31","val":60470000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":64514000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":63574000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2017-12-31","val":75000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":75000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"},{"end":"2019-12-31","val":90000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-12-31","val":123000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":172000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":177000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":221000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":278000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":300000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}]}},"RetainedEarningsUnappropriated":{"label":"Retained Earnings, Unappropriated","description":"A segregation of retained earnings which is available for dividend distribution. Earnings not paid out as dividends but instead reinvested in the core business or used to pay off debt. Unappropriated profit is part of shareholder equity. Also called cumulative distributions or earned surplus or accumulated earnings or unappropriated profit.","units":{"CNY":[{"end":"2009-12-31","val":3252854000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2009Q4I"},{"end":"2010-12-31","val":6727590000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"end":"2010-12-31","val":6727590000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":13354454000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"end":"2011-12-31","val":13354454000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2011Q4I"},{"end":"2012-12-31","val":23760407000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"end":"2012-12-31","val":23760407000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2012Q4I"},{"end":"2013-12-31","val":34204180000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"end":"2013-12-31","val":34204180000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2013Q4I"},{"end":"2014-12-31","val":47284579000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"end":"2014-12-31","val":47326133000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":74241444000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"end":"2015-12-31","val":74241444000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2015Q4I"},{"end":"2016-12-31","val":85292315000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"end":"2016-12-31","val":85293000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":101840000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"end":"2017-12-31","val":101840000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":128731000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"end":"2018-12-31","val":128731000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":125642000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"end":"2019-12-31","val":125642000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019Q4I"},{"end":"2020-12-31","val":134478000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"end":"2020-12-31","val":134478000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":144062000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2021-12-31","val":144062000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2021Q4I"},{"end":"2022-12-31","val":147123000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2022-12-31","val":147123000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":159673000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2023-12-31","val":159673000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023Q4I"},{"end":"2024-12-31","val":178042000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"end":"2024-12-31","val":178042000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024Q4I"},{"end":"2025-12-31","val":175598000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}],"USD":[{"end":"2010-12-31","val":1019332000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":2121809000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":3813808000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"},{"end":"2013-12-31","val":5650128000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"},{"end":"2014-12-31","val":7620891000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":11460904000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":12284648000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2017-12-31","val":15653000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":18723000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"},{"end":"2019-12-31","val":18047000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-12-31","val":20610000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":22607000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":21330000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":22489000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":24392000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":25110000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}]}},"RevenueFromContractWithCustomerExcludingAssessedTax":{"label":"Revenue from Contract with Customer, Excluding Assessed Tax","description":"Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise.","units":{"CNY":[{"start":"2018-01-01","end":"2018-09-30","val":75082000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":28203000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":102277000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":102277000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":102277000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":50449000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2019-01-01","end":"2019-12-31","val":107413000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":107413000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":107413000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":48579000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":107074000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":107074000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":107074000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":124493000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":124493000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":124493000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":123675000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":123675000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":123675000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":134598000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":134598000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2023-01-01","end":"2023-12-31","val":134598000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":133125000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2024-01-01","end":"2024-12-31","val":133125000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":129079000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}],"USD":[{"start":"2018-01-01","end":"2018-09-30","val":10932000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":4106000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":14876000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":15429000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":6875000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":16410000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":19536000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":17931000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":18958000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":18238000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":18458000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"RevenueFromContractWithCustomerIncludingAssessedTax":{"label":"Revenue from Contract with Customer, Including Assessed Tax","description":"Amount, including tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value-added and excise.","units":{"CNY":[{"start":"2016-01-01","end":"2016-12-31","val":70549000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-09-30","val":61254000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":23489000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":84809000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":84809000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":102277000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":107413000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":107413000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":107074000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":107074000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":107074000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":124493000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":124493000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":124493000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":123675000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":123675000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":123675000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":134598000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":134598000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2023-01-01","end":"2023-12-31","val":134598000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":133125000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2024-01-01","end":"2024-12-31","val":133125000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":129079000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}],"USD":[{"start":"2020-01-01","end":"2020-12-31","val":16410000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":19536000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":17931000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":18958000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":18238000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":18458000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"RevenueFromRelatedParties":{"label":"Revenue from Related Parties","description":"Amount of revenue, fees and commissions earned from transactions between (a) a parent company and its subsidiaries; (b) subsidiaries of a common parent; (c) an entity and trusts for the benefit of employees, for example, but not limited to, pension and profit-sharing trusts that are managed by or under the trusteeship of the entity's management; (d) an entity and its principal, owners, management, or members of their immediate families; and (e) affiliates.","units":{"CNY":[{"start":"2018-01-01","end":"2018-12-31","val":1594000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":1600000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2019-01-01","end":"2019-12-31","val":3032000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":3032000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":1400000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":2846000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":2846000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":2846000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":2367000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":2367000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":2243000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"}],"USD":[{"start":"2020-01-01","end":"2020-06-30","val":197000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":436000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":371000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":325000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"}]}},"RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability":{"label":"Right-of-Use Asset Obtained in Exchange for Operating Lease Liability","description":"Amount of increase in right-of-use asset obtained in exchange for operating lease liability.","units":{"CNY":[{"start":"2019-01-01","end":"2019-06-30","val":2017000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2019-01-01","end":"2019-12-31","val":3896000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":3896000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":1204000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":2841000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":2841000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":4434000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":4434000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":2559000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":2559000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":3938000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":3938000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":3869000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2024-01-01","end":"2024-12-31","val":3869000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":2669000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}],"USD":[{"start":"2019-01-01","end":"2019-12-31","val":560000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":170000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":435000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":696000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":371000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":555000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":530000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":382000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"SalesRevenueNet":{"label":"Revenue, Net (Deprecated 2018-01-31)","description":"Total revenue from sale of goods and services rendered during the reporting period, in the normal course of business, reduced by sales returns and allowances, and sales discounts.","units":{"CNY":[{"start":"2007-01-01","end":"2007-12-31","val":1744425000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2007"},{"start":"2008-01-01","end":"2008-12-31","val":3198252000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2008-01-01","end":"2008-12-31","val":3198252000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":4447776000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2009-01-01","end":"2009-12-31","val":4447776000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2009-01-01","end":"2009-12-31","val":4447776000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":7915074000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":7915074000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":7915074000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2010"},{"start":"2011-01-01","end":"2011-09-30","val":10026693000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2011-01-01","end":"2011-12-31","val":14500786000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2011-01-01","end":"2011-12-31","val":14500786000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2011-01-01","end":"2011-12-31","val":14500786000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":15970679000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":22306026000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2012-01-01","end":"2012-12-31","val":22306026000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":22306026000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":31943924000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":31943924000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":31943924000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":49052318000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":49052318000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":49052318000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":66381729000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":66381729000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":66382000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":70549364000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":70549000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":84809000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"}],"USD":[{"start":"2009-01-01","end":"2009-12-31","val":651603000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":1199254000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":2303943000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":2541159000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":3580364000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":5276760000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":7905799000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":10247573000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":10161222000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":13034000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"}]}},"SecuredDebtCurrent":{"label":"Secured Debt, Current","description":"Carrying value as of the balance sheet date of the portion of long-term, collateralized debt obligations due within one year or the operating cycle, if longer. Such obligations include mortgage loans, chattel loans, and any other borrowings secured by assets of the borrower.","units":{"CNY":[{"end":"2015-12-31","val":0,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2015Q4I"},{"end":"2016-12-31","val":6758946000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"end":"2016-12-31","val":7025000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":38486000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"end":"2017-12-31","val":38486000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"end":"2017-12-31","val":38486000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-09-30","val":0,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":0,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"}],"USD":[{"end":"2016-12-31","val":973491000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2017-12-31","val":5915000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-09-30","val":0,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":0,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"}]}},"SellingGeneralAndAdministrativeExpense":{"label":"Selling, General and Administrative Expense","description":"The aggregate total costs related to selling a firm's product and services, as well as all other general and administrative expenses. Direct selling expenses (for example, credit, warranty, and advertising) are expenses that can be directly linked to the sale of specific products. Indirect selling expenses are expenses that cannot be directly linked to the sale of specific products, for example telephone expenses, Internet, and postal charges. General and administrative expenses include salaries of non-sales personnel, rent, utilities, communication, etc.","units":{"CNY":[{"start":"2007-01-01","end":"2007-12-31","val":411163000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2007"},{"start":"2008-01-01","end":"2008-12-31","val":659804000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2008-01-01","end":"2008-12-31","val":659804000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":803988000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2009-01-01","end":"2009-12-31","val":803988000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2009-01-01","end":"2009-12-31","val":803988000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":1088980000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":1088980000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":1088980000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2010"},{"start":"2011-01-01","end":"2011-09-30","val":1170360000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2011-01-01","end":"2011-12-31","val":1692810000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2011-01-01","end":"2011-12-31","val":1692810000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2011-01-01","end":"2011-12-31","val":1692810000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":1708963000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":2501336000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2012-01-01","end":"2012-12-31","val":2501336000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":2501336000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":5173533000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":5173533000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":5173533000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":10382142000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":10382142000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":10382142000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":17076383000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":17076383000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":17076000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":15070586000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":15071000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2016-01-01","end":"2016-12-31","val":15071000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-09-30","val":9497000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":3746000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":13128000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":13128000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":13128000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":13288000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":5641000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":19231000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":19231000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":19231000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":11297000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2019-01-01","end":"2019-12-31","val":19910000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":19910000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":19910000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":8269000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":18063000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":18063000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":18063000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":24723000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":24723000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":24723000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":20514000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":20514000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":20514000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":23519000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":23519000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2023-01-01","end":"2023-12-31","val":23519000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":23620000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2024-01-01","end":"2024-12-31","val":23620000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":25843000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}],"USD":[{"start":"2009-01-01","end":"2009-12-31","val":117785000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":164997000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":268961000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":271920000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":401492000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":854607000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":1673298000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":2636139000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":2170616000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":2018000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":1935000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":821000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":2797000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":2860000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":1170000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":2769000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":3879000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":2975000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":3314000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":3236000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":3696000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"SeniorLongTermNotes":{"label":"Senior Notes, Noncurrent","description":"Carrying value as of the balance sheet date of Notes with the highest claim on the assets of the issuer in case of bankruptcy or liquidation (with maturities initially due after one year or beyond the operating cycle if longer), excluding current portion. Senior note holders are paid off in full before any payments are made to junior note holders.","units":{"CNY":[{"end":"2012-12-31","val":9336686000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2012Q4I"},{"end":"2013-12-31","val":15116990000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"end":"2013-12-31","val":15116990000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2013Q4I"},{"end":"2014-12-31","val":21647023000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"end":"2014-12-31","val":21556782000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":30702116000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"end":"2015-12-31","val":30702116000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2015Q4I"},{"end":"2016-12-31","val":27648477000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"end":"2016-12-31","val":27648000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":29111000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"end":"2017-12-31","val":29111000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"end":"2017-12-31","val":29111000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-09-30","val":34142000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":42735000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"end":"2018-12-31","val":42735000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":38090000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"end":"2019-12-31","val":38090000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"end":"2019-12-31","val":38090000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019Q4I"},{"end":"2020-06-30","val":45681000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":48408000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"end":"2020-12-31","val":48408000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":43120000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2021-12-31","val":43120000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2021Q4I"},{"end":"2022-12-31","val":39893000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2022-12-31","val":39893000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":34990000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2023-12-31","val":34990000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023Q4I"},{"end":"2024-12-31","val":27996000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"end":"2024-12-31","val":27996000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024Q4I"},{"end":"2025-12-31","val":51021000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}],"USD":[{"end":"2013-12-31","val":2497149000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"},{"end":"2014-12-31","val":3488867000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":4739590000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":3982209000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2017-12-31","val":4474000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-09-30","val":4971000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":6216000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"},{"end":"2019-12-31","val":5471000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-06-30","val":6466000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":7419000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":6766000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":5784000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":4928000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":3835000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":7296000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}]}},"SeniorNotesCurrent":{"label":"Senior Notes, Current","description":"Carrying value as of the balance sheet date of the portion of long-term notes having the highest claim on the assets of the issuer in case of bankruptcy or liquidation, due within one year or the normal operating cycle, if longer. Senior note holders are paid off in full before any payments are made to debt holders having a lesser priority of repayment.","units":{"CNY":[{"end":"2015-12-31","val":0,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2015Q4I"},{"end":"2016-12-31","val":5203315000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"end":"2016-12-31","val":5203000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":6500000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"end":"2017-12-31","val":6500000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"end":"2017-12-31","val":6500000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-09-30","val":6856000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":6871000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"end":"2018-12-31","val":6871000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":5219000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"end":"2019-12-31","val":5219000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"end":"2019-12-31","val":5219000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019Q4I"},{"end":"2020-06-30","val":0,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":0,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"end":"2020-12-31","val":0,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":10505000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2021-12-31","val":10505000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2021Q4I"},{"end":"2022-12-31","val":6904000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2022-12-31","val":6904000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":6029000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2023-12-31","val":6029000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023Q4I"},{"end":"2024-12-31","val":8026000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"end":"2024-12-31","val":8026000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024Q4I"},{"end":"2025-12-31","val":4560000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}],"USD":[{"end":"2016-12-31","val":749433000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2017-12-31","val":999000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-09-30","val":998000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":999000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"},{"end":"2019-12-31","val":750000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-06-30","val":0,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":0,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":1648000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":1001000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":849000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":1100000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":652000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}]}},"ShareBasedCompensation":{"label":"Share-based Payment Arrangement, Noncash Expense","description":"Amount of noncash expense for share-based payment arrangement.","units":{"CNY":[{"start":"2007-01-01","end":"2007-12-31","val":39848000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2007"},{"start":"2008-01-01","end":"2008-12-31","val":83977000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2008-01-01","end":"2008-12-31","val":83977000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":86318000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2009-01-01","end":"2009-12-31","val":86318000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2009-01-01","end":"2009-12-31","val":86318000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":93736000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":93736000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":93736000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2010"},{"start":"2011-01-01","end":"2011-09-30","val":105387000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2011-01-01","end":"2011-12-31","val":152028000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2011-01-01","end":"2011-12-31","val":152028000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2011-01-01","end":"2011-12-31","val":152028000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":145743000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":212309000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2012-01-01","end":"2012-12-31","val":212309000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":212309000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":514727000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":514727000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":514727000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":962740000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":962740000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":962740000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":1387118000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":1387118000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":1387000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":1759988000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":1760000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2016-01-01","end":"2016-12-31","val":1760000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-09-30","val":2268000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":841000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":3244000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":3244000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":3244000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":3134000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":1239000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":4676000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":4676000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":4676000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":2832000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2019-01-01","end":"2019-12-31","val":5626000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":5626000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":5626000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":3336000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":6728000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":6728000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":6728000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":7056000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":7056000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":7056000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":6788000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":6788000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":6788000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":6345000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":6345000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2023-01-01","end":"2023-12-31","val":6345000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":4784000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2024-01-01","end":"2024-12-31","val":4784000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":3605000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}],"USD":[{"start":"2009-01-01","end":"2009-12-31","val":12646000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":14202000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":24155000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":23190000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":34078000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":85027000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":155166000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":214134000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":253491000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":499000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":456000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":180000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":681000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":808000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":473000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":1031000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":1107000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":984000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":894000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":655000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":517000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardCompensationCost":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Compensation Cost (Deprecated 2012-01-31)","description":"Equity-based compensation cost during the period with respect to the award, which will be recognized in income (as well as the total recognized tax benefit) or capitalized as part of the cost of an asset.","units":{"CNY":[{"start":"2008-01-01","end":"2008-12-31","val":86683000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":87535000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2009"},{"start":"2009-01-01","end":"2009-12-31","val":87535000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":93962000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2010"},{"start":"2010-01-01","end":"2010-12-31","val":93962000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2011-01-01","end":"2011-12-31","val":153728000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"}],"USD":[{"start":"2010-01-01","end":"2010-12-31","val":14237000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":24425000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Forfeited in Period","description":"The number of equity-based payment instruments, excluding stock (or unit) options, that were forfeited during the reporting period.","units":{"shares":[{"start":"2010-01-01","end":"2010-12-31","val":-5155,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriodWeightedAverageGrantDateFairValue":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Forfeited in Period, Weighted Average Grant Date Fair Value (Deprecated 2012-01-31)","description":"The weighted average fair value as of the grant date of equity-based award plans other than stock (unit) option plans that were not exercised or put into effect during the reporting period as a result of the occurrence of a terminating event specified in the contractual agreement of the plan.","units":{"USD":[{"end":"2010-12-31","val":329.26,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period","description":"The number of grants made during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).","units":{"shares":[{"start":"2010-01-01","end":"2010-12-31","val":44390,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period, Weighted Average Grant Date Fair Value","description":"The weighted average fair value at grant date for nonvested equity-based awards issued during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).","units":{"USD/shares":[{"start":"2010-01-01","end":"2010-12-31","val":701.15,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number","description":"The number of non-vested equity-based payment instruments, excluding stock (or unit) options, that validly exist and are outstanding as of the balance sheet date.","units":{"shares":[{"end":"2009-12-31","val":47694,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2009Q4I"},{"end":"2010-12-31","val":49617,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value","description":"Per share or unit weighted-average fair value of nonvested award under share-based payment arrangement. Excludes share and unit options.","units":{"USD/shares":[{"end":"2009-12-31","val":224.34,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2009Q4I"},{"end":"2010-12-31","val":643.22,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period","description":"The number of equity-based payment instruments, excluding stock (or unit) options, that vested during the reporting period.","units":{"shares":[{"start":"2010-01-01","end":"2010-12-31","val":-37312,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period, Weighted Average Grant Date Fair Value","description":"The weighted average fair value as of grant date pertaining to an equity-based award plan other than a stock (or unit) option plan for which the grantee gained the right during the reporting period, by satisfying service and performance requirements, to receive or retain shares or units, other instruments, or cash in accordance with the terms of the arrangement.","units":{"USD/shares":[{"start":"2010-01-01","end":"2010-12-31","val":220.09,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Dividend Rate","description":"The estimated dividend rate (a percentage of the share price) to be paid (expected dividends) to holders of the underlying shares over the option's term.","units":{"pure":[{"start":"2008-01-01","end":"2008-12-31","val":0,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":0,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsWeightedAverageVolatilityRate":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Weighted Average Volatility Rate","description":"Rate of weighted-average expected volatility for award under share-based payment arrangement.","units":{"pure":[{"start":"2008-01-01","end":"2008-12-31","val":0.6654,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":0.8543,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":0.6812,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableIntrinsicValue":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Intrinsic Value (Deprecated 2011-01-31)","description":"The total dollar difference between fair values of the underlying shares reserved for issuance and exercise prices of vested portions of options outstanding and currently exercisable under the option plan as of the balance sheet date.","units":{"USD":[{"start":"2010-01-01","end":"2010-12-31","val":46836000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Number","description":"The number of shares into which fully or partially vested stock options outstanding as of the balance sheet date can be currently converted under the option plan.","units":{"shares":[{"end":"2010-12-31","val":55089,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Exercise Price","description":"The weighted-average price as of the balance sheet date at which grantees can acquire the shares reserved for issuance on vested portions of options outstanding and currently exercisable under the stock option plan.","units":{"USD/shares":[{"end":"2010-12-31","val":115.11,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Remaining Contractual Term (Deprecated 2012-01-31)","description":"The weighted average period between the balance sheet date and expiration for all vested portions of options outstanding and currently exercisable (or convertible) under the plan, which may be expressed in a decimal value for number of years.","units":{"pure":[{"start":"2010-01-01","end":"2010-12-31","val":1.4,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriod":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period (Deprecated 2011-01-31)","description":"The decrease in the number of reserved shares that could potentially be issued attributable to the exercise or conversion during the reporting period of previously issued stock options under the option plan.","units":{"shares":[{"start":"2010-01-01","end":"2010-12-31","val":-59068,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period, Weighted Average Exercise Price (Deprecated 2012-01-31)","description":"The weighted average price at which option holders acquired shares when converting their stock options into shares under the plan during the reporting period.","units":{"USD":[{"end":"2010-12-31","val":92,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Expirations in Period","description":"Number of options or other stock instruments for which the right to exercise has lapsed under the terms of the plan agreements.","units":{"shares":[{"start":"2010-01-01","end":"2010-12-31","val":-985,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriodWeightedAverageExercisePrice":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Expirations in Period, Weighted Average Exercise Price (Deprecated 2012-01-31)","description":"The weighted average price at which grantees could have acquired the underlying shares with respect to stock options of the plan that lapsed during the reporting period.","units":{"USD":[{"end":"2010-12-31","val":17.95,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Forfeitures in Period","description":"The number of shares under options that were cancelled during the reporting period as a result of occurrence of a terminating event specified in contractual agreements pertaining to the stock option plan.","units":{"shares":[{"start":"2010-01-01","end":"2010-12-31","val":-19175,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Forfeitures in Period, Weighted Average Exercise Price (Deprecated 2012-01-31)","description":"The weighted average price at which grantees could have acquired the underlying shares with respect to stock options that were terminated during the reporting period due to noncompliance with plan terms during the reporting period.","units":{"USD":[{"end":"2010-12-31","val":133.49,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Net of Forfeitures","description":"Net number of share options (or share units) granted during the period.","units":{"shares":[{"start":"2010-01-01","end":"2010-12-31","val":23729,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Weighted Average Exercise Price (Deprecated 2012-01-31)","description":"The weighted average price as of the balance sheet date at which grantees can acquire the shares reserved for issuance on stock options awarded under the plan during the reporting period.","units":{"USD":[{"end":"2010-12-31","val":610.08,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Intrinsic Value","description":"Amount by which the current fair value of the underlying stock exceeds the exercise price of options outstanding.","units":{"USD":[{"end":"2009-12-31","val":46469000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2009Q4I"},{"end":"2010-12-31","val":72164000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number","description":"Number of options outstanding, including both vested and non-vested options.","units":{"shares":[{"end":"2009-12-31","val":154674,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2009Q4I"},{"end":"2010-12-31","val":99175,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price","description":"Weighted average price at which grantees can acquire the shares reserved for issuance under the stock option plan.","units":{"USD/shares":[{"end":"2009-12-31","val":110.8,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2009Q4I"},{"end":"2010-12-31","val":237.99,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Remaining Contractual Term (Deprecated 2011-01-31)","description":"The weighted average period between the balance sheet date and expiration for all awards outstanding under the plan, which may be expressed in a decimal value for number of years.","units":{"pure":[{"start":"2009-01-01","end":"2009-12-31","val":2.56,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":2.57,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingAggregateIntrinsicValue":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding, Aggregate Intrinsic Value","description":"Amount by which current fair value of underlying stock exceeds exercise price of fully vested and expected to vest options outstanding. Includes, but is not limited to, unvested options for which requisite service period has not been rendered but that are expected to vest based on achievement of performance condition, if forfeitures are recognized when they occur.","units":{"USD":[{"end":"2010-12-31","val":69375000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingNumber":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding, Number","description":"Number of fully vested and expected to vest options outstanding that can be converted into shares under option plan. Includes, but is not limited to, unvested options for which requisite service period has not been rendered but that are expected to vest based on achievement of performance condition, if forfeitures are recognized when they occur.","units":{"shares":[{"end":"2010-12-31","val":94655,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageExercisePrice":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding, Weighted Average Exercise Price","description":"Weighted-average exercise price, at which grantee can acquire shares reserved for issuance, for fully vested and expected to vest options outstanding. Includes, but is not limited to, unvested options for which requisite service period has not been rendered but that are expected to vest based on achievement of performance condition, if forfeitures are recognized when they occur.","units":{"USD/shares":[{"end":"2010-12-31","val":232.69,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageRemainingContractualTerm":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding, Weighted Average Remaining Contractual Term (Deprecated 2012-01-31)","description":"The weighted-average period between the balance sheet date and expiration date for fully vested and expected to vest options outstanding, which may be expressed in a decimal value for number of years.","units":{"pure":[{"start":"2010-01-01","end":"2010-12-31","val":2.52,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"}]}},"ShortTermBankLoansAndNotesPayable":{"label":"Short-term Bank Loans and Notes Payable","description":"Amount of borrowings from a bank classified as other, maturing within one year or operating cycle, if longer.","units":{"CNY":[{"end":"2011-12-31","val":125878000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2011Q4I"}]}},"ShortTermBorrowings":{"label":"Short-term Debt","description":"Reflects the total carrying amount as of the balance sheet date of debt having initial terms less than one year or the normal operating cycle, if longer.","units":{"CNY":[{"end":"2010-12-31","val":0,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":125878000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"end":"2011-12-31","val":125878000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2011Q4I"},{"end":"2012-12-31","val":0,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"},{"end":"2013-12-31","val":0,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2013Q4I"},{"end":"2014-12-31","val":93000000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"end":"2014-12-31","val":93000000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":100000000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"end":"2015-12-31","val":100000000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2015Q4I"},{"end":"2016-12-31","val":1115000000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"end":"2016-12-31","val":1115000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":1244000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"end":"2017-12-31","val":1244000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"end":"2017-12-31","val":1244000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-09-30","val":1173000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":3046000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"end":"2018-12-31","val":3046000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":2618000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"end":"2019-12-31","val":2618000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"end":"2019-12-31","val":2618000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019Q4I"},{"end":"2020-06-30","val":3619000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":3016000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"end":"2020-12-31","val":3016000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":4168000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2021-12-31","val":4168000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2021Q4I"},{"end":"2022-12-31","val":5343000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2022-12-31","val":5343000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":10257000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2023-12-31","val":10257000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023Q4I"},{"end":"2024-12-31","val":10669000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"end":"2024-12-31","val":10669000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024Q4I"},{"end":"2025-12-31","val":7626000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}],"USD":[{"end":"2011-12-31","val":20000000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":0,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"},{"end":"2014-12-31","val":14989000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":15437000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":160593000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2017-12-31","val":191000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-09-30","val":171000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":443000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"},{"end":"2019-12-31","val":376000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-06-30","val":512000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":462000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":654000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":775000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":1445000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":1462000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":1091000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}]}},"ShortTermDebtWeightedAverageInterestRate":{"label":"Short-term Debt, Weighted Average Interest Rate, at Point in Time","description":"Weighted average interest rate of short-term debt outstanding calculated at point in time.","units":{"pure":[{"end":"2017-12-31","val":0.0486,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":0.0447,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"end":"2018-12-31","val":0.0447,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":0.0405,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"end":"2019-12-31","val":0.0405,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"end":"2019-12-31","val":0.0405,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019Q4I"},{"end":"2020-06-30","val":0.0397,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":0.043,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"end":"2020-12-31","val":0.043,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":0.048,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2021-12-31","val":0.048,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2021Q4I"},{"end":"2022-12-31","val":0.0342,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2022-12-31","val":0.0342,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":0.0282,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2023-12-31","val":0.0282,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023Q4I"},{"end":"2024-12-31","val":0.0179,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"end":"2024-12-31","val":0.0179,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024Q4I"},{"end":"2025-12-31","val":0.0131,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}]}},"ShortTermInvestments":{"label":"Short-term Investments","description":"Amount of investments including trading securities, available-for-sale securities, held-to-maturity securities, and short-term investments classified as other and current.","units":{"CNY":[{"end":"2008-12-31","val":301244000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2008Q4I"},{"end":"2009-12-31","val":381149000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"end":"2009-12-31","val":381149000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2009Q4I"},{"end":"2010-12-31","val":376492000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"end":"2010-12-31","val":376492000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":10051578000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"end":"2011-12-31","val":10051578000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2011Q4I"},{"end":"2012-12-31","val":20604223000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"end":"2012-12-31","val":20604223000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2012Q4I"},{"end":"2013-12-31","val":28734761000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"end":"2013-12-31","val":28734761000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2013Q4I"},{"end":"2014-12-31","val":43818037000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"end":"2014-12-31","val":42698831000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":57969242000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"end":"2015-12-31","val":57969242000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2015Q4I"},{"end":"2016-12-31","val":78943065000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"end":"2016-12-31","val":71196000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":89381000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"end":"2017-12-31","val":89381000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"end":"2017-12-31","val":89381000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-09-30","val":88716000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":111626000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"end":"2018-12-31","val":111626000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":112924000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"end":"2019-12-31","val":112924000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"end":"2019-12-31","val":112924000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019Q4I"},{"end":"2020-06-30","val":132174000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":126402000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"end":"2020-12-31","val":126402000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":143243000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2021-12-31","val":143243000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2021Q4I"},{"end":"2022-12-31","val":120839000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2022-12-31","val":120839000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":168670000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2023-12-31","val":168670000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023Q4I"},{"end":"2024-12-31","val":102608000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"end":"2024-12-31","val":102608000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024Q4I"},{"end":"2025-12-31","val":90661000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}],"USD":[{"end":"2009-12-31","val":55839000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2009Q4I"},{"end":"2010-12-31","val":57044000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":1597035000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":3307206000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"},{"end":"2013-12-31","val":4746644000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"},{"end":"2014-12-31","val":7062186000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":8948909000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":11370166000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2017-12-31","val":13738000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-09-30","val":12917000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":16235000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"},{"end":"2019-12-31","val":16221000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-06-30","val":18708000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":19372000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":22478000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":17520000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":23757000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":14057000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":12964000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}]}},"ShortTermLeaseCost":{"label":"Short-term Lease, Cost","description":"Amount of short-term lease cost, excluding expense for lease with term of one month or less.","units":{"CNY":[{"start":"2019-01-01","end":"2019-06-30","val":226000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2019-01-01","end":"2019-12-31","val":434000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":434000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":225000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":427000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":427000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":427000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":475000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":475000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":475000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":424000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":424000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":424000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":547000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":547000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2023-01-01","end":"2023-12-31","val":547000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":397000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2024-01-01","end":"2024-12-31","val":397000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":481000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}],"USD":[{"start":"2019-01-01","end":"2019-12-31","val":62000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":32000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":65000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":75000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":61000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":77000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":54000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":69000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"StockholdersEquity":{"label":"Stockholders' Equity Attributable to Parent","description":"Total of all stockholders' equity (deficit) items, net of receivables from officers, directors, owners, and affiliates of the entity which are attributable to the parent. The amount of the economic entity's stockholders' equity attributable to the parent excludes the amount of stockholders' equity which is allocable to that ownership interest in subsidiary equity which is not attributable to the parent (noncontrolling interest, minority interest). This excludes temporary equity and is sometimes called permanent equity.","units":{"CNY":[{"end":"2006-12-31","val":1357261000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2006Q4I"},{"end":"2007-12-31","val":2021372000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"end":"2007-12-31","val":2021372000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2007Q4I"},{"end":"2008-12-31","val":3088663000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"end":"2008-12-31","val":3088663000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2008Q4I"},{"end":"2009-12-31","val":4753101000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"end":"2009-12-31","val":4753101000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2009Q4I"},{"end":"2010-12-31","val":8405592000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"end":"2010-12-31","val":8405592000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":15291716000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"end":"2011-12-31","val":15291716000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"end":"2011-12-31","val":15291716000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2011Q4I"},{"end":"2012-09-30","val":23181929000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":26055229000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"end":"2012-12-31","val":26055229000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2012Q4I"},{"end":"2013-12-31","val":38424915000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"end":"2013-12-31","val":38424915000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2013Q4I"},{"end":"2014-12-31","val":51525629000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"end":"2014-12-31","val":51072424000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":80255663000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"end":"2015-12-31","val":80255663000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2015Q4I"},{"end":"2016-12-31","val":92273542000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"end":"2016-12-31","val":92274000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":115346000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"end":"2017-12-31","val":115346000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"end":"2017-12-31","val":115346000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-09-30","val":159690000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":162897000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"end":"2018-12-31","val":162897000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":163599000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"end":"2019-12-31","val":163599000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"end":"2019-12-31","val":163599000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019Q4I"},{"end":"2020-06-30","val":164509000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":182696000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"end":"2020-12-31","val":182696000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":211459000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2021-12-31","val":211459000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2021Q4I"},{"end":"2022-12-31","val":223478000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2022-12-31","val":223478000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":243626000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2023-12-31","val":243626000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023Q4I"},{"end":"2024-12-31","val":263620000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"end":"2024-12-31","val":263620000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024Q4I"},{"end":"2025-12-31","val":266330000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}],"USD":[{"end":"2009-12-31","val":696334000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2009Q4I"},{"end":"2010-12-31","val":1273575000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":2429608000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"},{"end":"2012-09-30","val":3688571000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":4182153000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"},{"end":"2013-12-31","val":6347343000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"},{"end":"2014-12-31","val":8304424000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":12389338000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":13290154000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2017-12-31","val":17729000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-09-30","val":23251000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":23693000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"},{"end":"2019-12-31","val":23499000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-06-30","val":23284000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":27999000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":33183000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":32401000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":34314000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":36116000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":38085000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}]}},"StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest":{"label":"Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest","description":"Amount of stockholders' equity (deficit), net of receivables from officers, directors, owners, and affiliates of the entity, attributable to both the parent and noncontrolling interests. Amount excludes temporary equity. Alternate caption for the concept is permanent equity.","units":{"CNY":[{"end":"2008-12-31","val":3088663000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2008Q4I"},{"end":"2009-12-31","val":4753101000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"end":"2009-12-31","val":4753101000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2009Q4I"},{"end":"2010-12-31","val":8405592000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"end":"2010-12-31","val":8405592000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"end":"2010-12-31","val":8405592000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2010Q4I"},{"end":"2011-12-31","val":15389535000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"end":"2011-12-31","val":15389535000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"end":"2011-12-31","val":15389535000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"end":"2011-12-31","val":15389535000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"end":"2011-12-31","val":15389535000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2011Q4I"},{"end":"2012-09-30","val":23278345000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":26181842000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"end":"2012-12-31","val":26181842000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"end":"2012-12-31","val":26181842000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"end":"2012-12-31","val":26181842000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2012Q4I"},{"end":"2013-12-31","val":40665250000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"end":"2013-12-31","val":40665250000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"end":"2013-12-31","val":40036827000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"end":"2013-12-31","val":40036827000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2013Q4I"},{"end":"2014-12-31","val":52611086000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"end":"2014-12-31","val":52157881000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"end":"2014-12-31","val":52157881000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"end":"2014-12-31","val":52157000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2014Q4I"},{"end":"2015-12-31","val":80267837000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"end":"2015-12-31","val":80267837000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"end":"2015-12-31","val":80266000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"end":"2015-12-31","val":80266000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2015Q4I"},{"end":"2016-12-31","val":92250419000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"end":"2016-12-31","val":92251000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"end":"2016-12-31","val":92251000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"end":"2016-12-31","val":92251000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2016Q4I"},{"end":"2017-12-31","val":119350000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"end":"2017-12-31","val":119350000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"end":"2017-12-31","val":119350000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"end":"2017-12-31","val":119350000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"end":"2017-12-31","val":119350000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2017Q4I"},{"end":"2018-09-30","val":172844000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":175036000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"end":"2018-12-31","val":175036000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"end":"2018-12-31","val":175036000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"end":"2018-12-31","val":175036000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"end":"2018-12-31","val":175036000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2018Q4I"},{"end":"2019-06-30","val":177255000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2019Q2I"},{"end":"2019-12-31","val":171706000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"end":"2019-12-31","val":171706000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"end":"2019-12-31","val":171706000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"end":"2019-12-31","val":171706000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2019-12-31","val":171706000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2019Q4I"},{"end":"2020-06-30","val":170623000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":188741000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"end":"2020-12-31","val":188741000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2020-12-31","val":188741000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2020-12-31","val":188741000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2020Q4I"},{"end":"2021-12-31","val":216804000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2021-12-31","val":216804000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2021-12-31","val":216804000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2021-12-31","val":216804000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":229412000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2022-12-31","val":229412000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2022-12-31","val":229412000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"end":"2022-12-31","val":229412000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2022Q4I"},{"end":"2023-12-31","val":253143000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2023-12-31","val":253143000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"end":"2023-12-31","val":253143000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2023Q4I"},{"end":"2024-12-31","val":273742000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"end":"2024-12-31","val":273742000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024Q4I"},{"end":"2025-12-31","val":276560000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}],"USD":[{"end":"2011-12-31","val":2445151000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"},{"end":"2012-09-30","val":3703912000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":4202476000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"},{"end":"2013-12-31","val":6717420000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"},{"end":"2014-12-31","val":8479368000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":12391217000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":13286824000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2017-12-31","val":18344000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-09-30","val":25166000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":25459000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"},{"end":"2019-12-31","val":24663000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-06-30","val":24149000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05","frame":"CY2020Q2I"},{"end":"2020-12-31","val":28926000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":34022000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":33261000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":35654000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":37503000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":39548000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}]}},"StockholdersEquityOther":{"label":"Stockholders' Equity, Other","description":"This element represents movements included in the statement of changes in stockholders' equity which are not separately disclosed or provided for elsewhere in the taxonomy.","units":{"CNY":[{"start":"2011-01-01","end":"2011-12-31","val":-41406000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2011-01-01","end":"2011-12-31","val":-41406000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":-22143000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":-74471000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2012-01-01","end":"2012-12-31","val":1259000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":1259000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":3000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":-3000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":-3000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":2000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":2000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":2000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":592000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":592000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2023-01-01","end":"2023-12-31","val":592000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":410000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2024-01-01","end":"2024-12-31","val":410000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":38000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"StockIssuedDuringPeriodSharesConversionOfConvertibleSecurities":{"label":"Stock Issued During Period, Shares, Conversion of Convertible Securities","description":"Number of shares issued during the period as a result of the conversion of convertible securities.","units":{"shares":[{"start":"2008-01-01","end":"2008-12-31","val":122856,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":419654,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2009-01-01","end":"2009-12-31","val":419654,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":650000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":650000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":650000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":1332,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2011-01-01","end":"2011-12-31","val":1332,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2011-01-01","end":"2011-12-31","val":1332,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":40000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2012-01-01","end":"2012-12-31","val":40000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":40000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":225079,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":225079,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":225079,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":45000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":45000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":45000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":91667,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"}]}},"StockIssuedDuringPeriodValueShareBasedCompensation":{"label":"Shares Issued, Value, Share-based Payment Arrangement, after Forfeiture","description":"Value, after forfeiture, of shares issued under share-based payment arrangement. Excludes employee stock ownership plan (ESOP).","units":{"CNY":[{"start":"2010-01-01","end":"2010-12-31","val":36819000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":25553000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2011-01-01","end":"2011-12-31","val":25553000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":47327000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":54171000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2012-01-01","end":"2012-12-31","val":54171000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":54171000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":166253000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":166253000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":167977000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":192848000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":207806000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":207806000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":278574000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":278574000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":279000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":172747000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":173000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2016-01-01","end":"2016-12-31","val":173000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":454000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":454000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":454000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":686000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-01-01","end":"2018-12-31","val":689000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":689000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":689000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":10000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2019-01-01","end":"2019-12-31","val":18000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":18000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":18000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":2000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":302000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":302000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":302000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":292000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":292000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":292000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":175000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":175000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":175000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":108000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":108000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":43000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"}]}},"StockIssuedDuringPeriodValueStockOptionsExercised":{"label":"Stock Issued During Period, Value, Stock Options Exercised","description":"Value of stock issued as a result of the exercise of stock options.","units":{"CNY":[{"start":"2007-01-01","end":"2007-12-31","val":42605000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2007"},{"start":"2008-01-01","end":"2008-12-31","val":28638000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2008"},{"start":"2008-01-01","end":"2008-12-31","val":28638000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2009-01-01","end":"2009-12-31","val":41121000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2009"},{"start":"2009-01-01","end":"2009-12-31","val":41121000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2009-01-01","end":"2009-12-31","val":41121000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2010-01-01","end":"2010-12-31","val":36819000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2010"},{"start":"2010-01-01","end":"2010-12-31","val":36819000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2011-01-01","end":"2011-12-31","val":25553000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"}]}},"StockRedeemedOrCalledDuringPeriodShares":{"label":"Stock Redeemed or Called During Period, Shares","description":"Number of stock bought back by the entity at the exercise price or redemption price.","units":{"shares":[{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"}]}},"StockRepurchasedAndRetiredDuringPeriodValue":{"label":"Stock Repurchased and Retired During Period, Value","description":"Equity impact of the value of stock that has been repurchased and retired during the period. The excess of the purchase price over par value can be charged against retained earnings (once the excess is fully allocated to additional paid in capital).","units":{"CNY":[{"start":"2007-01-01","end":"2007-12-31","val":0,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2007"},{"start":"2008-01-01","end":"2008-12-31","val":0,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2008-01-01","end":"2008-12-31","val":0,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":-24419000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2009-01-01","end":"2009-12-31","val":-24419000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2009-01-01","end":"2009-12-31","val":24419000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"},{"start":"2015-01-01","end":"2015-12-31","val":6376964000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":6376964000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":6377000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2017-01-01","end":"2017-12-31","val":1724000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":1724000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":1724000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":3312000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-01-01","end":"2018-12-31","val":3312000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":3312000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":3312000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":1999000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2019-01-01","end":"2019-12-31","val":4958000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":4958000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":4958000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":5130000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":13054000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":13054000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":13054000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"}],"USD":[{"start":"2009-01-01","end":"2009-12-31","val":-3577000,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"},{"start":"2015-01-01","end":"2015-12-31","val":990160000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":990160000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":990000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":251000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":487000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-01-01","end":"2018-12-31","val":482000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":291000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2019-01-01","end":"2019-12-31","val":712000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":725000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"}]}},"StockRepurchasedDuringPeriodShares":{"label":"Stock Repurchased During Period, Shares","description":"Number of shares that have been repurchased during the period and have not been retired and are not held in treasury. Some state laws may govern the circumstances under which an entity may acquire its own stock and prescribe the accounting treatment therefore. This element is used when state law does not recognize treasury stock.","units":{"shares":[{"start":"2015-01-01","end":"2015-12-31","val":603726,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":603726,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":603726,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":145783,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":145783,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":145783,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":207165,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-01-01","end":"2018-12-31","val":207165,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":207165,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":16573200,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":259142,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2019-01-01","end":"2019-12-31","val":664534,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":53162720,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":685091,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":126096000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2022-01-01","end":"2022-12-31","val":17307400,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":42661000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":76933844,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"}]}},"Supplies":{"label":"Prepaid Supplies","description":"Amount of consideration paid in advance for supplies that provide economic benefits within a future period of one year or the normal operating cycle, if longer.","units":{"CNY":[{"end":"2009-12-31","val":8965000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2009Q4I"},{"end":"2010-12-31","val":14913000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"end":"2010-12-31","val":14913000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":24452000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"},{"end":"2015-12-31","val":1953717000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2015Q4I"},{"end":"2016-12-31","val":922621000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"end":"2016-12-31","val":923000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":764000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"end":"2017-12-31","val":764000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":1686000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"end":"2018-12-31","val":1686000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":964000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"end":"2019-12-31","val":964000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019Q4I"},{"end":"2020-12-31","val":1053000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"end":"2020-12-31","val":1053000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":843000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2021-12-31","val":843000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2021Q4I"},{"end":"2022-12-31","val":769000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2022-12-31","val":769000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":871000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2023-12-31","val":871000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023Q4I"},{"end":"2024-12-31","val":3048000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"end":"2024-12-31","val":3048000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024Q4I"},{"end":"2025-12-31","val":5180000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}],"USD":[{"end":"2010-12-31","val":2260000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":3885000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"},{"end":"2016-12-31","val":132885000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2017-12-31","val":117000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":245000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"},{"end":"2019-12-31","val":138000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-12-31","val":161000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":132000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":111000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":123000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":418000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":741000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}]}},"TaxAdjustmentsSettlementsAndUnusualProvisions":{"label":"Tax Adjustments, Settlements, and Unusual Provisions","description":"Amount of increase (decrease) to previously recorded tax expense. Includes, but is not limited to, significant settlements of income tax disputes, and unusual tax positions or infrequent actions taken by the entity, including tax assessment reversal, and IRS tax settlement.","units":{"CNY":[{"start":"2008-01-01","end":"2008-12-31","val":0,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":-13923000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2009-01-01","end":"2009-12-31","val":-13923000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":-6625000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":-6625000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":-83907000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2011-01-01","end":"2011-12-31","val":-83907000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":-255189000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":-255189000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":-508686000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":-508686000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":-508686000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-17553000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":-17553000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":-17553000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-534698000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":-535000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2016-01-01","end":"2016-12-31","val":-535000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":-473000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":-473000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":-473000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":-680000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":-680000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":-680000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":-920000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":-920000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":-920000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":-719000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":-719000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":-719000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":0,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":0,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":0,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":-468000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":-468000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":-468000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":0,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":0,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"}],"USD":[{"start":"2010-01-01","end":"2010-12-31","val":-1004000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":-13331000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"},{"start":"2013-01-01","end":"2013-12-31","val":-84029000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-2829000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-77013000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":-73000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":-99000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":-132000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":-110000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":0,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":-68000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2024-01-01","end":"2024-12-31","val":0,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"}]}},"TaxesPayableCurrent":{"label":"Taxes Payable, Current","description":"Carrying value as of the balance sheet date of obligations incurred and payable for statutory income, sales, use, payroll, excise, real, property and other taxes. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).","units":{"CNY":[{"end":"2009-12-31","val":147656000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2009Q4I"},{"end":"2010-12-31","val":295432000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"end":"2010-12-31","val":295432000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":452441000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"end":"2011-12-31","val":452441000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2011Q4I"},{"end":"2012-12-31","val":425320000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"end":"2012-12-31","val":425320000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2012Q4I"},{"end":"2013-12-31","val":428801000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"end":"2013-12-31","val":428801000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2013Q4I"},{"end":"2014-12-31","val":624781000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"end":"2014-12-31","val":624781000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2014Q4I"},{"end":"2015-12-31","val":334058000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"end":"2015-12-31","val":334058000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2015Q4I"},{"end":"2016-12-31","val":793476000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"end":"2016-12-31","val":793000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":2271000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"end":"2017-12-31","val":2271000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":2342000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"end":"2018-12-31","val":2342000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2018Q4I"},{"end":"2019-12-31","val":3115000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"end":"2019-12-31","val":3115000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019Q4I"},{"end":"2020-12-31","val":3779000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"end":"2020-12-31","val":3779000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":4430000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2021-12-31","val":4430000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2021Q4I"},{"end":"2022-12-31","val":3640000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2022-12-31","val":3640000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":2687000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2023-12-31","val":2687000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023Q4I"},{"end":"2024-12-31","val":3527000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"end":"2024-12-31","val":3527000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024Q4I"},{"end":"2025-12-31","val":2627000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}],"USD":[{"end":"2010-12-31","val":44762000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":71886000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":68268000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"},{"end":"2013-12-31","val":70833000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"},{"end":"2014-12-31","val":100696000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":51570000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":114284000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2017-12-31","val":349000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-12-31","val":341000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"},{"end":"2019-12-31","val":447000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019Q4I"},{"end":"2020-12-31","val":579000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020Q4I"},{"end":"2021-12-31","val":695000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":528000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":378000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":483000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":376000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}]}},"TemporaryEquityAccretionToRedemptionValue":{"label":"Temporary Equity, Accretion to Redemption Value","description":"Value of accretion of temporary equity to its redemption value during the period.","units":{"CNY":[{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":22143000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":22143000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2012-01-01","end":"2012-12-31","val":22143000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":22143000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":31799000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":31799000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":31799000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":52683000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":52683000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":52683000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":329180000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":329180000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":557918000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2018-01-01","end":"2018-09-30","val":128000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2019-01-01","end":"2019-06-30","val":51000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-06-30","val":64000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"}],"USD":[{"start":"2012-01-01","end":"2012-12-31","val":3554000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":5253000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":8493000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":50817000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":80357000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"}]}},"TemporaryEquityAccretionToRedemptionValueAdjustment":{"label":"Temporary Equity, Accretion to Redemption Value, Adjustment","description":"Amount of decrease to net income for accretion of temporary equity to its redemption value to derive net income apportioned to common stockholders.","units":{"CNY":[{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":22143000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2012-01-01","end":"2012-12-31","val":22143000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":22143000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":31799000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":31799000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":31799000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":52683000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":52683000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2014-01-01","end":"2014-12-31","val":52683000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":329180000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":329180000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":329000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":557918000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":557000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2016-01-01","end":"2016-12-31","val":557000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-09-30","val":173000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2017-07-01","end":"2017-09-30","val":-466000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":-17000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":-17000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":-17000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":128000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":0,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":130000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2018-01-01","end":"2018-12-31","val":130000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2018-01-01","end":"2018-12-31","val":-146000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":35000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2019-01-01","end":"2019-12-31","val":77000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":-111000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":46000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":-127000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"}],"USD":[{"start":"2013-01-01","end":"2013-12-31","val":5253000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":8493000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":50817000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":80357000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":-3000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":19000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":0,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":19000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":11000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":8000000,"accn":"0001193125-20-263852","fy":null,"fp":null,"form":"6-K","filed":"2020-10-05"},{"start":"2020-01-01","end":"2020-12-31","val":-19000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"}]}},"TemporaryEquityCarryingAmount":{"label":"Temporary Equity, Carrying Amount (Deprecated 2012-01-31)","description":"The carrying value (book value) of an entity's issued and outstanding stock which is not included within permanent equity in Stockholders Equity. Temporary equity is a security with redemption features that are outside the control of the issuer, is not classified as an asset or liability in conformity with GAAP, and is not mandatorily redeemable. Includes any type of security that is redeemable at a fixed or determinable price or on a fixed or determinable date or dates, is redeemable at the option of the holder, or has conditions for redemption which are not solely within the control of the issuer. If convertible, the issuer does not control the actions or events necessary to issue the maximum number of shares that could be required to be delivered under the conversion option if the holder exercises the option to convert the stock to another class of equity. If the security is a warrant or a rights issue, the warrant or rights issue is considered to be temporary equity if the issuer cannot demonstrate that it would be able to deliver upon the exercise of the option by the holder in all cases. Includes stock with a put option held by an ESOP and stock redeemable by a holder only in the event of a change in control of the issuer.","units":{"CNY":[{"end":"2010-12-31","val":0,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":935978000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2011Q4I"},{"end":"2011-12-31","val":935978000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"end":"2012-09-30","val":945066000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2012Q3I"}],"USD":[{"end":"2010-12-31","val":0,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":148712000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"},{"end":"2012-09-30","val":150373000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2012Q3I"}]}},"TemporaryEquityCarryingAmountAttributableToNoncontrollingInterest":{"label":"Temporary Equity, Carrying Amount, Attributable to Noncontrolling Interest (Deprecated 2014-01-31)","description":"Carrying amount, attributable to noncontrolling interests, of an entity's issued and outstanding stock which is not included within permanent equity. Temporary equity is a security with redemption features that are outside the control of the issuer, is not classified as an asset or liability in conformity with GAAP, and is not mandatorily redeemable. Includes any type of security that is redeemable at a fixed or determinable price or on a fixed or determinable date or dates, is redeemable at the option of the holder, or has conditions for redemption which are not solely within the control of the issuer. Includes stock with a put option held by an ESOP and stock redeemable by a holder only in the event of a change in control of the issuer.","units":{"CNY":[{"end":"2010-12-31","val":0,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2010Q4I"},{"end":"2011-12-31","val":935978000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011Q4I"},{"end":"2011-12-31","val":935978000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"end":"2012-12-31","val":1033283000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2012Q4I"},{"end":"2012-12-31","val":1033283000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"end":"2013-12-31","val":0,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"}],"USD":[{"end":"2011-12-31","val":150235000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2011Q4I"},{"end":"2012-12-31","val":170686000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2012Q4I"},{"end":"2012-12-31","val":165853000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"end":"2013-12-31","val":0,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"}]}},"TemporaryEquityCarryingAmountIncludingPortionAttributableToNoncontrollingInterests":{"label":"Temporary Equity, Carrying Amount, Including Portion Attributable to Noncontrolling Interests","description":"Carrying amount, attributable to parent and noncontrolling interests, of an entity's issued and outstanding stock which is not included within permanent equity. Temporary equity is a security with redemption features that are outside the control of the issuer, is not classified as an asset or liability in conformity with GAAP, and is not mandatorily redeemable. Includes any type of security that is redeemable at a fixed or determinable price or on a fixed or determinable date or dates, is redeemable at the option of the holder, or has conditions for redemption which are not solely within the control of the issuer. Includes stock with a put option held by an ESOP and stock redeemable by a holder only in the event of a change in control of the issuer.","units":{"CNY":[{"end":"2017-12-31","val":11022000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2017Q4I"},{"end":"2018-09-30","val":0,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"}],"USD":[{"end":"2018-09-30","val":0,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"}]}},"TemporaryEquityForeignCurrencyTranslationAdjustments":{"label":"Temporary Equity, Foreign Currency Translation Adjustments","description":"Adjustments to temporary equity resulting from foreign currency translation adjustments.","units":{"CNY":[{"start":"2011-01-01","end":"2011-12-31","val":-995000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2011-01-01","end":"2011-12-31","val":-995000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":-378000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":-690000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2012-01-01","end":"2012-12-31","val":-690000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":-690000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":-55420000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":-55420000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":-55420000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":142071000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08"},{"start":"2015-01-01","end":"2015-12-31","val":142071000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2015-01-01","end":"2015-12-31","val":142000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":325408000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31"},{"start":"2016-01-01","end":"2016-12-31","val":325000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2016-01-01","end":"2016-12-31","val":325000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":-335000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":-335000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":-335000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"}],"USD":[{"start":"2011-01-01","end":"2011-12-31","val":-158000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":-111000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":-9155000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":21932000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":46869000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":-51000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"}]}},"TemporaryEquityNetIncome":{"label":"Temporary Equity, Net Income","description":"The portion of net income or loss attributable to temporary equity interest.","units":{"CNY":[{"start":"2011-01-01","end":"2011-12-31","val":-10284000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2011-01-01","end":"2011-12-31","val":-10284000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":-45961000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":-55804000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2012-01-01","end":"2012-12-31","val":-55804000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":-55804000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":-61857000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":-61857000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":-61857000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"}],"USD":[{"start":"2011-01-01","end":"2011-12-31","val":-1634000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":-8957000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":-10218000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"}]}},"TemporaryEquityOtherChanges":{"label":"Temporary Equity, Other Changes","description":"Amount of increase (decrease) in temporary equity from changes classified as other.","units":{"CNY":[{"start":"2011-01-01","end":"2011-12-31","val":1992000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":7295000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":5566000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":464000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28"},{"start":"2013-01-01","end":"2013-12-31","val":464000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27"},{"start":"2013-01-01","end":"2013-12-31","val":464000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"}],"USD":[{"start":"2011-01-01","end":"2011-12-31","val":317000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":893000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":77000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014"}]}},"TemporaryEquityStockIssuedDuringPeriodValueNewIssues":{"label":"Temporary Equity, Stock Issued During Period, Value, New Issues","description":"Value of new stock classified as temporary equity issued during the period.","units":{"CNY":[{"start":"2011-01-01","end":"2011-12-31","val":3261000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":25989000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05"},{"start":"2012-01-01","end":"2012-12-31","val":25989000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"},{"start":"2015-01-01","end":"2015-12-31","val":1582000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":662000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2016-01-01","end":"2016-12-31","val":662000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":100000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13"},{"start":"2019-01-01","end":"2019-12-31","val":100000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2019-01-01","end":"2019-12-31","val":100000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":1866000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09"},{"start":"2020-01-01","end":"2020-12-31","val":1866000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":1866000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":4722000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":4722000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":4722000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":1208000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":1208000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":1208000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":351000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":351000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2023-01-01","end":"2023-12-31","val":351000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":615000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2024-01-01","end":"2024-12-31","val":615000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":2370000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}],"USD":[{"start":"2011-01-01","end":"2011-12-31","val":518000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":4172000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":14000000,"accn":"0001193125-20-073092","fy":2019,"fp":"FY","form":"20-F","filed":"2020-03-13","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":286000000,"accn":"0001193125-21-074038","fy":2020,"fp":"FY","form":"20-F","filed":"2021-03-09","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":741000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":175000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":49000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":84000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":339000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"TradingSecuritiesDebt":{"label":"Debt Securities, Trading","description":"Amount of investment in debt security measured at fair value with change in fair value recognized in net income (trading).","units":{"CNY":[{"end":"2016-12-31","val":7748000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2016Q4I"},{"end":"2017-12-31","val":18350000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15"},{"end":"2017-12-31","val":18350000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"end":"2017-12-31","val":18350000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2017Q4I"},{"end":"2018-09-30","val":0,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":0,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"}],"USD":[{"end":"2017-12-31","val":2820000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-09-30","val":0,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":0,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"}]}},"UndistributedEarningsOfForeignSubsidiaries":{"label":"Undistributed Earnings of Foreign Subsidiaries","description":"Amount of undistributed earnings of foreign subsidiaries intended to be permanently reinvested outside the country of domicile.","units":{"CNY":[{"end":"2014-12-31","val":49440000000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":70130000000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":89520000000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2017-12-31","val":113100000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-09-30","val":136900000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":144400000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"}],"USD":[{"end":"2014-12-31","val":7970000000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":10830000000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":12890000000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2017-12-31","val":17400000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-09-30","val":19900000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":21000000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"}]}},"UnrealizedGainLossOnInvestments":{"label":"Unrealized Gain (Loss) on Investments","description":"Amount of unrealized gain (loss) on investment.","units":{"CNY":[{"start":"2018-01-01","end":"2018-09-30","val":4200000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":981000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"}],"USD":[{"start":"2018-01-01","end":"2018-09-30","val":609000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07"},{"start":"2018-07-01","end":"2018-09-30","val":143000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3"}]}},"UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense":{"label":"Unrecognized Tax Benefits, Income Tax Penalties and Interest Expense","description":"Amount of expense for interest on an underpayment of income taxes and penalties related to a tax position claimed or expected to be claimed in the tax return.","units":{"CNY":[{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013"}]}},"ValuationAllowancesAndReservesBalance":{"label":"SEC Schedule, 12-09, Valuation Allowances and Reserves, Amount","description":"Amount of valuation and qualifying accounts and reserves.","units":{"CNY":[{"end":"2007-12-31","val":3581000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2007Q4I"},{"end":"2008-12-31","val":8561000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2008Q4I"},{"end":"2008-12-31","val":8561000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"end":"2009-12-31","val":9015000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2009Q4I"},{"end":"2009-12-31","val":9015000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"end":"2009-12-31","val":9015000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"end":"2010-12-31","val":2223000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2010Q4I"},{"end":"2010-12-31","val":2223000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"end":"2010-12-31","val":2223000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"end":"2011-12-31","val":5806000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2011Q4I"},{"end":"2011-12-31","val":5806000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"end":"2012-12-31","val":5768000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"}],"USD":[{"end":"2009-12-31","val":1366000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2009Q4I"},{"end":"2010-12-31","val":353000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2010Q4I"},{"end":"2010-12-31","val":337000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"end":"2011-12-31","val":932000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2011Q4I"},{"end":"2011-12-31","val":922000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"end":"2012-12-31","val":926000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"}]}},"ValuationAllowancesAndReservesChargedToCostAndExpense":{"label":"SEC Schedule, 12-09, Valuation Allowances and Reserves, Additions, Charge to Cost and Expense","description":"Amount of increase in valuation and qualifying accounts and reserves from charge to cost and expense.","units":{"CNY":[{"start":"2008-01-01","end":"2008-12-31","val":7390000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":454000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2009"},{"start":"2009-01-01","end":"2009-12-31","val":454000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":-6792000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2010"},{"start":"2010-01-01","end":"2010-12-31","val":-6792000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2010-01-01","end":"2010-12-31","val":-6792000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29"},{"start":"2011-01-01","end":"2011-12-31","val":3583000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2011"},{"start":"2011-01-01","end":"2011-12-31","val":3583000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29"},{"start":"2012-01-01","end":"2012-12-31","val":-38000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"}],"USD":[{"start":"2010-01-01","end":"2010-12-31","val":-1029000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":569000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":-6000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012"}]}},"ValuationAllowancesAndReservesDeductions":{"label":"SEC Schedule, 12-09, Valuation Allowances and Reserves, Deduction","description":"Amount of decrease in valuation and qualifying accounts and reserves.","units":{"CNY":[{"start":"2008-01-01","end":"2008-12-31","val":2410000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":0,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"}],"USD":[{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"}]}},"VariableInterestCarryingAmount":{"label":"Variable Interest, Carrying Amount (Deprecated 2011-01-31)","description":"Quantifies the net carrying amount.","units":{"CNY":[{"end":"2010-12-31","val":341100000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"}],"USD":[{"end":"2010-12-31","val":51680000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"}]}},"VariableInterestCarryingAmountAssets":{"label":"Variable Interest, Carrying Amount, Assets (Deprecated 2011-01-31)","description":"Quantifies the net carrying amount of the entity's assets.","units":{"CNY":[{"end":"2010-12-31","val":1190000000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"}],"USD":[{"end":"2010-12-31","val":180920000,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010Q4I"}]}},"VariableInterestEntityConsolidatedCarryingAmountAssetsAndLiabilitiesNet":{"label":"Variable Interest Entity, Consolidated, Carrying Amount, Assets and Liabilities, Net (Deprecated 2020-01-31)","description":"The net carrying amount of the consolidated Variable Interest Entity's assets and liabilities included in the reporting entity's statement of financial position.","units":{"CNY":[{"end":"2011-12-31","val":352460000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"},{"end":"2012-09-30","val":499102000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":612340000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"},{"end":"2013-12-31","val":46910000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"},{"end":"2014-12-31","val":349670000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":1140000000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":114500000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2017-12-31","val":5100000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-09-30","val":9600000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":9000000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"}],"USD":[{"end":"2011-12-31","val":56000000,"accn":"0001193125-12-139789","fy":2011,"fp":"FY","form":"20-F","filed":"2012-03-29","frame":"CY2011Q4I"},{"end":"2012-09-30","val":79414000,"accn":"0001193125-12-451754","fy":2012,"fp":"Q3","form":"6-K","filed":"2012-11-05","frame":"CY2012Q3I"},{"end":"2012-12-31","val":98290000,"accn":"0001193125-13-129489","fy":2012,"fp":"FY","form":"20-F","filed":"2013-03-27","frame":"CY2012Q4I"},{"end":"2013-12-31","val":7750000,"accn":"0001193125-14-120068","fy":2013,"fp":"FY","form":"20-F","filed":"2014-03-28","frame":"CY2013Q4I"},{"end":"2014-12-31","val":56360000,"accn":"0001193125-15-108009","fy":2014,"fp":"FY","form":"20-F","filed":"2015-03-27","frame":"CY2014Q4I"},{"end":"2015-12-31","val":175970000,"accn":"0001193125-16-534644","fy":2015,"fp":"FY","form":"20-F","filed":"2016-04-08","frame":"CY2015Q4I"},{"end":"2016-12-31","val":16490000,"accn":"0001193125-17-105041","fy":2016,"fp":"FY","form":"20-F","filed":"2017-03-31","frame":"CY2016Q4I"},{"end":"2017-12-31","val":780000000,"accn":"0001193125-18-084050","fy":2017,"fp":"FY","form":"20-F","filed":"2018-03-15","frame":"CY2017Q4I"},{"end":"2018-09-30","val":1400000000,"accn":"0001193125-18-320960","fy":2018,"fp":"Q3","form":"6-K","filed":"2018-11-07","frame":"CY2018Q3I"},{"end":"2018-12-31","val":1300000000,"accn":"0001193125-19-076779","fy":2018,"fp":"FY","form":"20-F","filed":"2019-03-15","frame":"CY2018Q4I"}]}},"WeightedAverageNumberOfDilutedSharesOutstanding":{"label":"Weighted Average Number of Shares Outstanding, Diluted","description":"The average number of shares or units issued and outstanding that are used in calculating diluted EPS or earnings per unit (EPU), determined based on the timing of issuance of shares or units in the period.","units":{"shares":[{"start":"2007-01-01","end":"2007-12-31","val":34724365,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2007"},{"start":"2008-01-01","end":"2008-12-31","val":34717489,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2008"},{"start":"2008-01-01","end":"2008-12-31","val":34717489,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2009-01-01","end":"2009-12-31","val":34776366,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2009"},{"start":"2009-01-01","end":"2009-12-31","val":34776366,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2010-01-01","end":"2010-12-31","val":34917835,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"}]}},"WeightedAverageNumberOfSharesOutstandingBasic":{"label":"Weighted Average Number of Shares Outstanding, Basic","description":"Number of [basic] shares or units, after adjustment for contingently issuable shares or units and other shares or units not deemed outstanding, determined by relating the portion of time within a reporting period that common shares or units have been outstanding to the total time in that period.","units":{"shares":[{"start":"2007-01-01","end":"2007-12-31","val":33872611,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26","frame":"CY2007"},{"start":"2008-01-01","end":"2008-12-31","val":34217443,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2008"},{"start":"2008-01-01","end":"2008-12-31","val":34217443,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2009-01-01","end":"2009-12-31","val":34570790,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2009"},{"start":"2009-01-01","end":"2009-12-31","val":34570790,"accn":"0000950123-10-028511","fy":2009,"fp":"FY","form":"20-F","filed":"2010-03-26"},{"start":"2010-01-01","end":"2010-12-31","val":34805362,"accn":"0000950123-11-030187","fy":2010,"fp":"FY","form":"20-F","filed":"2011-03-29","frame":"CY2010"}]}},"AccruedParticipationLiabilitiesDueInNextOperatingCycle":{"label":"Accrued Participation Liabilities, Due in Next Operating Cycle","description":"The amount of accrued participation liabilities that it expects to pay during the upcoming operating cycle.","units":{"CNY":[{"end":"2021-12-31","val":400000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":192000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":286000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":308000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"}],"USD":[{"end":"2021-12-31","val":63000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":28000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":40000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":42000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"}]}},"DebtSecuritiesHeldToMaturityAllowanceForCreditLoss":{"label":"Debt Securities, Held-to-maturity, Allowance for Credit Loss","description":"Amount of allowance for credit loss for debt security measured at amortized cost (held-to-maturity).","units":{"CNY":[{"end":"2020-12-31","val":285000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":338000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2021-12-31","val":338000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2021Q4I"},{"end":"2022-12-31","val":277000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2022-12-31","val":277000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":385000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2023-12-31","val":385000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023Q4I"},{"end":"2024-12-31","val":223000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"}],"USD":[{"end":"2021-12-31","val":53000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":40000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":54000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":31000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"}]}},"GainLossOnDispositionOfAssets":{"label":"Gain (Loss) on Disposition of Property Plant Equipment, Excluding Oil and Gas Property and Timber Property","description":"Amount of gain (loss) on sale or disposal of property, plant and equipment assets, excluding oil and gas property and timber property.","units":{"CNY":[{"start":"2019-01-01","end":"2019-12-31","val":78000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":-71000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":-71000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":81000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":81000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":81000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":58000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":58000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":58000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":36000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":36000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2023-01-01","end":"2023-12-31","val":36000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":44000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2024-01-01","end":"2024-12-31","val":44000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":11000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}],"USD":[{"start":"2021-01-01","end":"2021-12-31","val":14000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":8000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":5000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":6000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":2000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"OtherComprehensiveIncomeLossDerivativeExcludedComponentIncreaseDecreaseAfterAdjustmentsAndTax":{"label":"Other Comprehensive Income (Loss), Derivative, Excluded Component, Increase (Decrease), after Adjustments and Tax","description":"Amount, after tax and adjustments, of gain (loss) from increase (decrease) in value of excluded component of derivative designated and qualifying as hedge. Adjustments include, but are not limited to, reclassifications for sale and settlement, and amounts recognized under systematic and rational method.","units":{"CNY":[{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":149000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":149000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":149000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":1266000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":1266000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":1266000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":-422000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":-422000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2023-01-01","end":"2023-12-31","val":-422000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":-387000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2024-01-01","end":"2024-12-31","val":-387000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":-511000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}],"USD":[{"start":"2021-01-01","end":"2021-12-31","val":23000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":184000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":-59000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":-53000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":-73000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"OtherLongTermDebt":{"label":"Other Long-term Debt","description":"Amount of long-term debt classified as other.","units":{"CNY":[{"end":"2020-12-31","val":6500000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":12600000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2021-12-31","val":12600000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2021Q4I"},{"end":"2022-12-31","val":13700000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2022-12-31","val":13700000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":14200000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2023-12-31","val":14200000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023Q4I"},{"end":"2024-12-31","val":15800000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"}],"USD":[{"end":"2021-12-31","val":2000000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":2000000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":2000000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":2200000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"}]}},"PaymentsToAcquireAvailableForSaleSecuritiesDebt":{"label":"Payments to Acquire Debt Securities, Available-for-sale","description":"Amount of cash outflow to acquire investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).","units":{"CNY":[{"start":"2019-01-01","end":"2019-12-31","val":218171000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":133008000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":133008000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":25575000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":25575000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":25575000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":7587000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":7587000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":7587000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":3335000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":3335000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2023-01-01","end":"2023-12-31","val":3335000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":79022000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2024-01-01","end":"2024-12-31","val":79022000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":151448000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}],"USD":[{"start":"2021-01-01","end":"2021-12-31","val":4013000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":1100000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":470000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":10826000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":21657000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"ProceedsFromIssuanceOfCommonStock":{"label":"Proceeds from Issuance of Common Stock","description":"The cash inflow from the additional capital contribution to the entity.","units":{"CNY":[{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":19873000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":19873000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":19873000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":0,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":0,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2022"}],"USD":[{"start":"2021-01-01","end":"2021-12-31","val":3120000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":0,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"}]}},"RestrictedCashAndCashEquivalents":{"label":"Restricted Cash and Cash Equivalents","description":"Amount of cash and cash equivalents restricted as to withdrawal or usage. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.","units":{"CNY":[{"end":"2019-12-31","val":996000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019Q4I"},{"end":"2020-12-31","val":758000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2020-12-31","val":758000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020Q4I"},{"end":"2021-12-31","val":10821000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2021-12-31","val":10821000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2021-12-31","val":10821000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021Q4I"},{"end":"2022-12-31","val":11330000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2022-12-31","val":11330000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2022-12-31","val":11330000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022Q4I"},{"end":"2023-12-31","val":11503000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2023-12-31","val":11503000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"end":"2023-12-31","val":11503000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2023Q4I"},{"end":"2024-12-31","val":11697000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"end":"2024-12-31","val":11697000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024Q4I"},{"end":"2025-12-31","val":225000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}],"USD":[{"end":"2021-12-31","val":1697000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":1643000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":1620000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":1602000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":32000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}]}},"StockIssuedDuringPeriodValueNewIssues":{"label":"Stock Issued During Period, Value, New Issues","description":"Equity impact of the value of new stock issued during the period. Includes shares issued in an initial public offering or a secondary public offering.","units":{"CNY":[{"start":"2021-01-01","end":"2021-12-31","val":19873000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2021-01-01","end":"2021-12-31","val":19873000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":19873000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"}]}},"StockRepurchasedAndRetiredDuringPeriodShares":{"label":"Stock Repurchased and Retired During Period, Shares","description":"Number of shares that have been repurchased and retired during the period.","units":{"shares":[{"start":"2019-01-01","end":"2019-12-31","val":53162720,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":126096000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"start":"2020-01-01","end":"2020-12-31","val":126096000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":57343528,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":17307400,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":42661000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"}]}},"TreasuryStockSharesAcquired":{"label":"Treasury Stock, Shares, Acquired","description":"Number of shares that have been repurchased during the period and are being held in treasury.","units":{"shares":[{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":57343528,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021"}]}},"TreasuryStockValue":{"label":"Treasury Stock, Value","description":"The amount allocated to treasury stock. Treasury stock is common and preferred shares of an entity that were issued, repurchased by the entity, and are held in its treasury.","units":{"CNY":[{"end":"2020-12-31","val":0,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2020Q4I"},{"end":"2021-12-31","val":7581000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28"},{"end":"2021-12-31","val":7581000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2021Q4I"},{"end":"2022-12-31","val":5264000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2022-12-31","val":5264000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":3818000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2023-12-31","val":3818000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023Q4I"},{"end":"2024-12-31","val":6236000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"end":"2024-12-31","val":6236000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024Q4I"},{"end":"2025-12-31","val":4693000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}],"USD":[{"end":"2021-12-31","val":1190000000,"accn":"0001193125-22-086036","fy":2021,"fp":"FY","form":"20-F","filed":"2022-03-28","frame":"CY2021Q4I"},{"end":"2022-12-31","val":763000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":538000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":854000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":671000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}]}},"GovernmentAssistanceAmount":{"label":null,"description":null,"units":{"CNY":[{"start":"2020-01-01","end":"2020-12-31","val":383000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":520000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2021-01-01","end":"2021-12-31","val":520000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":728000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"start":"2022-01-01","end":"2022-12-31","val":728000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2022-01-01","end":"2022-12-31","val":728000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":768000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"start":"2023-01-01","end":"2023-12-31","val":768000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2023-01-01","end":"2023-12-31","val":768000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":1000000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"start":"2024-01-01","end":"2024-12-31","val":1000000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":689000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}],"USD":[{"start":"2022-01-01","end":"2022-12-31","val":106000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":108000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":141000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":99000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"LongTermDebtCurrent":{"label":"Long-term Debt, Current Maturities","description":"Amount, after unamortized (discount) premium and debt issuance costs, of long-term debt, classified as current. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.","units":{"CNY":[{"end":"2022-12-31","val":6756000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2022-12-31","val":6756000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":2727000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2023-12-31","val":2727000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023Q4I"},{"end":"2024-12-31","val":225000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"end":"2024-12-31","val":225000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024Q4I"},{"end":"2025-12-31","val":1458000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}],"USD":[{"end":"2022-12-31","val":980000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":384000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":31000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":208000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}]}},"RestrictedCashNoncurrent":{"label":"Restricted Cash, Noncurrent","description":"Amount of cash restricted as to withdrawal or usage, classified as noncurrent. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits.","units":{"CNY":[{"end":"2020-12-31","val":0,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2020Q4I"},{"end":"2021-12-31","val":0,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2021Q4I"},{"end":"2022-12-31","val":750000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22"},{"end":"2022-12-31","val":750000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2022-12-31","val":750000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022Q4I"},{"end":"2023-12-31","val":840000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15"},{"end":"2023-12-31","val":840000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"end":"2023-12-31","val":840000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2023Q4I"},{"end":"2024-12-31","val":60000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"end":"2024-12-31","val":60000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024Q4I"}],"USD":[{"end":"2022-12-31","val":109000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":118000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":9000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"}]}},"RevenueRemainingPerformanceObligation":{"label":"Revenue, Remaining Performance Obligation, Amount","description":"Amount of transaction price allocated to performance obligation that has not been recognized as revenue.","units":{"CNY":[{"end":"2022-12-31","val":3500000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":2300000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":990000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"}],"USD":[{"end":"2022-12-31","val":503000000,"accn":"0001193125-23-076192","fy":2022,"fp":"FY","form":"20-F","filed":"2023-03-22","frame":"CY2022Q4I"},{"end":"2023-12-31","val":319000000,"accn":"0001193125-24-068527","fy":2023,"fp":"FY","form":"20-F","filed":"2024-03-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":136000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"}]}},"DerivativeAssetsCurrent":{"label":"Derivative Asset, Current","description":"Fair value, after the effects of master netting arrangements, of a financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset, expected to be settled within one year or normal operating cycle, if longer. Includes assets not subject to a master netting arrangement and not elected to be offset.","units":{"CNY":[{"end":"2024-12-31","val":7000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28"},{"end":"2024-12-31","val":7000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024Q4I"},{"end":"2025-12-31","val":180000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}],"USD":[{"end":"2024-12-31","val":1000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"end":"2025-12-31","val":26000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025Q4I"}]}},"EquitySecuritiesFvNiUnrealizedLoss":{"label":"Equity Securities, FV-NI, Unrealized Loss","description":"Amount of unrealized loss on investment in equity security measured at fair value with change in fair value recognized in net income (FV-NI).","units":{"CNY":[{"start":"2022-01-01","end":"2022-12-31","val":2200000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":173000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":260000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"}],"USD":[{"start":"2024-01-01","end":"2024-12-31","val":36000000,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"}]}},"TreasuryStockSharesRetired":{"label":"Treasury Stock, Shares, Retired","description":"Number of shares of common and preferred stock retired from treasury during the period.","units":{"shares":[{"start":"2025-01-01","end":"2025-01-31","val":54938160,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024Q4I"},{"start":"2025-01-01","end":"2025-12-31","val":54938160,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"},{"start":"2026-01-01","end":"2026-02-28","val":71016408,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2026Q1"}]}},"VariableInterestEntityOwnershipPercentage":{"label":"Variable Interest Entity, Qualitative or Quantitative Information, Ownership Percentage","description":"Percentage of the Variable Interest Entity's (VIE) voting interest owned by (or beneficial interest in) the reporting entity (directly or indirectly).","units":{"pure":[{"start":"2024-01-01","end":"2024-12-31","val":0.01,"accn":"0001193125-25-066199","fy":2024,"fp":"FY","form":"20-F","filed":"2025-03-28","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":0.01,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance":{"label":"Effective Income Tax Rate Reconciliation, Change in Deferred Tax Assets Valuation Allowance, Percent","description":"Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to changes in the valuation allowance for deferred tax assets.","units":{"pure":[{"start":"2025-01-01","end":"2025-12-31","val":0.121,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"EffectiveIncomeTaxRateReconciliationChangeInEnactedTaxRate":{"label":"Effective Income Tax Rate Reconciliation, Change in Enacted Tax Rate, Percent","description":"Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to changes in the income tax rates.","units":{"pure":[{"start":"2025-01-01","end":"2025-12-31","val":0.034,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"EffectiveIncomeTaxRateReconciliationCrossBorderTaxEffectAmount":{"label":null,"description":null,"units":{"CNY":[{"start":"2025-01-01","end":"2025-12-31","val":0,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}],"USD":[{"start":"2025-01-01","end":"2025-12-31","val":0,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"EffectiveIncomeTaxRateReconciliationCrossBorderTaxEffectPercent":{"label":null,"description":null,"units":{"pure":[{"start":"2025-01-01","end":"2025-12-31","val":0,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"EffectiveIncomeTaxRateReconciliationNondeductibleExpense":{"label":"Effective Income Tax Rate Reconciliation, Nondeductible Expense, Percent","description":"Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to nondeductible expenses.","units":{"pure":[{"start":"2025-01-01","end":"2025-12-31","val":0.13,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"EffectiveIncomeTaxRateReconciliationNondeductibleExpenseOther":{"label":"Effective Income Tax Rate Reconciliation, Nondeductible Expense, Other, Percent","description":"Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to other nondeductible expenses.","units":{"pure":[{"start":"2025-01-01","end":"2025-12-31","val":0.044,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"EffectiveIncomeTaxRateReconciliationNondeductibleExpenseShareBasedCompensationCost":{"label":"Effective Income Tax Rate Reconciliation, Nondeductible Expense, Share-based Payment Arrangement, Percent","description":"Percentage of difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying domestic federal statutory income tax rate to pretax income (loss) from continuing operation, attributable to nondeductible expense for share-based payment arrangement.","units":{"pure":[{"start":"2025-01-01","end":"2025-12-31","val":0.052,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"EffectiveIncomeTaxRateReconciliationOtherReconcilingItemsPercent":{"label":"Effective Income Tax Rate Reconciliation,Other Reconciling Items, Percent","description":"Percentage of the difference, between reported income tax expense (benefit) and the expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations, that is attributable to tax exempt income, equity in earnings (loss) of an unconsolidated subsidiary, minority interest income (expense), tax holiday, disposition of a business, disposition of an asset, repatriation of foreign earnings, repatriation of foreign earnings jobs creation act of 2004, change in enacted tax rate, prior year income taxes, change in deferred tax asset valuation allowance, and other adjustments.","units":{"pure":[{"start":"2025-01-01","end":"2025-12-31","val":0.008,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"EffectiveIncomeTaxRateReconciliationTaxCreditsResearch":{"label":"Effective Income Tax Rate Reconciliation, Tax Credit, Research, Percent","description":"Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to research tax credit.","units":{"pure":[{"start":"2025-01-01","end":"2025-12-31","val":0.406,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"EffectiveIncomeTaxRateReconciliationTaxExemptIncome":{"label":"Effective Income Tax Rate Reconciliation, Tax Exempt Income, Percent","description":"Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to income (loss) exempt from income taxes.","units":{"pure":[{"start":"2025-01-01","end":"2025-12-31","val":0.01,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"GovernmentAssistanceAssetDecrease":{"label":null,"description":null,"units":{"CNY":[{"start":"2025-01-01","end":"2025-12-31","val":86000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}],"USD":[{"start":"2025-01-01","end":"2025-12-31","val":12000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"IncomeTaxReconciliationNondeductibleExpenseOther":{"label":"Effective Income Tax Rate Reconciliation, Nondeductible Expense, Other, Amount","description":"Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to other nondeductible expenses.","units":{"CNY":[{"start":"2025-01-01","end":"2025-12-31","val":297000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}],"USD":[{"start":"2025-01-01","end":"2025-12-31","val":42000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost":{"label":"Effective Income Tax Rate Reconciliation, Nondeductible Expense, Share-based Payment Arrangement, Amount","description":"Amount of reported income tax expense (benefit) in excess of (less than) expected income tax expense (benefit) computed by applying domestic federal statutory income tax rate to pretax income (loss) from continuing operation, attributable to nondeductible expense for award under share-based payment arrangement. Includes, but is not limited to, expense determined to be nondeductible upon grant or after for award under share-based payment arrangement.","units":{"CNY":[{"start":"2025-01-01","end":"2025-12-31","val":351000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}],"USD":[{"start":"2025-01-01","end":"2025-12-31","val":50000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}},"ProceedsFromPaymentsForTradingSecurities":{"label":"Proceeds from (Payments for) Trading Securities, Short-term","description":"Amount of cash inflow (outflow) from sales and purchases of trading securities.","units":{"CNY":[{"start":"2024-01-01","end":"2024-12-31","val":-15000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":-3405000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}],"USD":[{"start":"2025-01-01","end":"2025-12-31","val":-487000000,"accn":"0001193125-26-109289","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-17","frame":"CY2025"}]}}}}}