{"cik":1769256,"taxonomy":"us-gaap","tag":"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.","entityName":"XChange TEC.INC","units":{"CNY/shares":[{"start":"2019-10-01","end":"2020-09-30","val":-1.14,"accn":"0000950170-23-000984","fy":2022,"fp":"FY","form":"20-F","filed":"2023-01-23","frame":"CY2020"},{"start":"2020-10-01","end":"2021-03-31","val":-0.23,"accn":"0000950170-22-016656","fy":null,"fp":null,"form":"6-K","filed":"2022-08-11"},{"start":"2020-10-01","end":"2021-09-30","val":-0.39,"accn":"0000950170-23-000984","fy":2022,"fp":"FY","form":"20-F","filed":"2023-01-23"},{"start":"2020-10-01","end":"2021-09-30","val":0,"accn":"0001213900-24-011806","fy":2023,"fp":"FY","form":"20-F","filed":"2024-02-09","frame":"CY2021"},{"start":"2021-10-01","end":"2022-03-31","val":-0.14,"accn":"0000950170-22-016656","fy":null,"fp":null,"form":"6-K","filed":"2022-08-11"},{"start":"2021-10-01","end":"2022-03-31","val":-0.14,"accn":"0000950170-23-036731","fy":null,"fp":null,"form":"6-K","filed":"2023-08-02"},{"start":"2021-10-01","end":"2022-09-30","val":0.08,"accn":"0000950170-23-000984","fy":2022,"fp":"FY","form":"20-F","filed":"2023-01-23"},{"start":"2021-10-01","end":"2022-09-30","val":0,"accn":"0001213900-24-011806","fy":2023,"fp":"FY","form":"20-F","filed":"2024-02-09"},{"start":"2021-10-01","end":"2022-09-30","val":0,"accn":"0001213900-25-005499","fy":2024,"fp":"FY","form":"20-F","filed":"2025-01-22","frame":"CY2022"},{"start":"2022-10-01","end":"2023-03-31","val":0,"accn":"0000950170-23-036731","fy":null,"fp":null,"form":"6-K","filed":"2023-08-02"},{"start":"2022-10-01","end":"2023-03-31","val":0,"accn":"0001213900-24-071275","fy":2024,"fp":"Q2","form":"6-K","filed":"2024-08-21"},{"start":"2022-10-01","end":"2023-09-30","val":0,"accn":"0001213900-24-011806","fy":2023,"fp":"FY","form":"20-F","filed":"2024-02-09"},{"start":"2022-10-01","end":"2023-09-30","val":0,"accn":"0001213900-25-005499","fy":2024,"fp":"FY","form":"20-F","filed":"2025-01-22"},{"start":"2022-10-01","end":"2023-09-30","val":0,"accn":"0001213900-26-004379","fy":2025,"fp":"FY","form":"20-F","filed":"2026-01-14","frame":"CY2023"},{"start":"2023-10-01","end":"2024-03-31","val":0,"accn":"0001213900-24-071275","fy":2024,"fp":"Q2","form":"6-K","filed":"2024-08-21"},{"start":"2023-10-01","end":"2024-03-31","val":0,"accn":"0001213900-25-084064","fy":2025,"fp":"Q2","form":"6-K","filed":"2025-09-03"},{"start":"2023-10-01","end":"2024-09-30","val":0,"accn":"0001213900-25-005499","fy":2024,"fp":"FY","form":"20-F","filed":"2025-01-22"},{"start":"2023-10-01","end":"2024-09-30","val":0,"accn":"0001213900-26-004379","fy":2025,"fp":"FY","form":"20-F","filed":"2026-01-14","frame":"CY2024"},{"start":"2024-10-01","end":"2025-03-31","val":0,"accn":"0001213900-25-084064","fy":2025,"fp":"Q2","form":"6-K","filed":"2025-09-03"},{"start":"2024-10-01","end":"2025-03-31","val":0,"accn":"0001213900-26-078731","fy":2026,"fp":"Q2","form":"6-K","filed":"2026-07-16"},{"start":"2024-10-01","end":"2025-09-30","val":0,"accn":"0001213900-26-004379","fy":2025,"fp":"FY","form":"20-F","filed":"2026-01-14","frame":"CY2025"},{"start":"2025-10-01","end":"2026-03-31","val":0,"accn":"0001213900-26-078731","fy":2026,"fp":"Q2","form":"6-K","filed":"2026-07-16"}],"USD/shares":[{"start":"2021-10-01","end":"2022-03-31","val":-0.02,"accn":"0000950170-22-016656","fy":null,"fp":null,"form":"6-K","filed":"2022-08-11"},{"start":"2021-10-01","end":"2022-09-30","val":0.01,"accn":"0000950170-23-000984","fy":2022,"fp":"FY","form":"20-F","filed":"2023-01-23","frame":"CY2022"},{"start":"2022-10-01","end":"2023-03-31","val":0,"accn":"0000950170-23-036731","fy":null,"fp":null,"form":"6-K","filed":"2023-08-02"},{"start":"2022-10-01","end":"2023-09-30","val":0,"accn":"0001213900-24-011806","fy":2023,"fp":"FY","form":"20-F","filed":"2024-02-09","frame":"CY2023"},{"start":"2023-10-01","end":"2024-03-31","val":0,"accn":"0001213900-24-071275","fy":2024,"fp":"Q2","form":"6-K","filed":"2024-08-21"},{"start":"2023-10-01","end":"2024-09-30","val":0,"accn":"0001213900-25-005499","fy":2024,"fp":"FY","form":"20-F","filed":"2025-01-22","frame":"CY2024"},{"start":"2024-10-01","end":"2025-03-31","val":0,"accn":"0001213900-25-084064","fy":2025,"fp":"Q2","form":"6-K","filed":"2025-09-03"},{"start":"2024-10-01","end":"2025-09-30","val":0,"accn":"0001213900-26-004379","fy":2025,"fp":"FY","form":"20-F","filed":"2026-01-14","frame":"CY2025"},{"start":"2025-10-01","end":"2026-03-31","val":0,"accn":"0001213900-26-078731","fy":2026,"fp":"Q2","form":"6-K","filed":"2026-07-16"}]}}