Schedule of Cash Income Taxes Paid (Details) ¥ in Thousands, $ in Thousands |
12 Months Ended | |||
|---|---|---|---|---|
|
Mar. 31, 2026
CNY (¥)
|
Mar. 31, 2026
USD ($)
|
Mar. 31, 2025
CNY (¥)
|
Mar. 31, 2024
CNY (¥)
|
|
| Income Tax Paid, by Individual Jurisdiction [Line Items] | ||||
| Cash paid for income taxes | ¥ (17) | $ (2) | ¥ (61) | ¥ (7,470) |
| PRC entities | ||||
| Income Tax Paid, by Individual Jurisdiction [Line Items] | ||||
| Cash paid for income taxes | (17) | (61) | (7,470) | |
| Cayman Islands and Hong Kong entities | ||||
| Income Tax Paid, by Individual Jurisdiction [Line Items] | ||||
| Cash paid for income taxes | ¥ 0 | ¥ 0 | ¥ 0 | |