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Long-term Investments, Net - Summary of Long-term Investments (Details)
¥ in Thousands, $ in Thousands
Feb. 28, 2025
CNY (¥)
Feb. 28, 2025
USD ($)
Feb. 29, 2024
CNY (¥)
Schedule Of Equity Method Investments [Line Items]      
Equity method investments ¥ 36,000 $ 4,943 ¥ 36,000
Huangshan Xingyue Research Travel Education Co., Ltd. ("Huangshan")      
Schedule Of Equity Method Investments [Line Items]      
Equity method investments 0 0 0
Nanjing Chengwei Venture Capital Partnership (Limited Partnership) ("Chengwei")      
Schedule Of Equity Method Investments [Line Items]      
Equity method investments ¥ 36,000 $ 4,943 ¥ 36,000