Mainland China Contribution Plan - Additional Information (Details) ¥ in Thousands, $ in Thousands |
12 Months Ended | |||
|---|---|---|---|---|
|
Feb. 28, 2026
CNY (¥)
|
Feb. 28, 2026
USD ($)
|
Feb. 28, 2025
CNY (¥)
|
Feb. 29, 2024
CNY (¥)
|
|
| Defined Contribution Plan Disclosure [Line Items] | ||||
| Contributions for employee benefits | ¥ 7,127 | $ 1,039 | ¥ 6,692 | ¥ 4,416 |