{"cik":2067919,"taxonomy":"us-gaap","tag":"DeferredIncomeTaxExpenseBenefit","label":"Deferred Income Tax Expense (Benefit)","description":"Amount of deferred income tax expense (benefit) pertaining to income (loss) from continuing operations.","entityName":"YHNA MS I LIMITED","units":{"CNY":[{"start":"2023-04-01","end":"2024-03-31","val":0,"accn":"0001683168-26-005052","fy":null,"fp":null,"form":"F-4/A","filed":"2026-06-23","frame":"CY2023"},{"start":"2024-04-01","end":"2024-09-30","val":0,"accn":"0001683168-26-005052","fy":null,"fp":null,"form":"F-4/A","filed":"2026-06-23"},{"start":"2024-04-01","end":"2025-03-31","val":0,"accn":"0001683168-26-005052","fy":null,"fp":null,"form":"F-4/A","filed":"2026-06-23","frame":"CY2024"},{"start":"2025-04-01","end":"2025-09-30","val":-2055783,"accn":"0001683168-26-005052","fy":null,"fp":null,"form":"F-4/A","filed":"2026-06-23"}],"USD":[{"start":"2024-04-01","end":"2025-03-31","val":0,"accn":"0001683168-26-005052","fy":null,"fp":null,"form":"F-4/A","filed":"2026-06-23","frame":"CY2024"},{"start":"2025-04-01","end":"2025-09-30","val":-288774,"accn":"0001683168-26-005052","fy":null,"fp":null,"form":"F-4/A","filed":"2026-06-23"}]}}