v3.25.2
Redeemable Non-Controlling Interests (Details) - CNY (¥)
¥ in Thousands
12 Months Ended
Oct. 31, 2020
Mar. 31, 2024
Mar. 31, 2023
Mar. 31, 2022
Mar. 31, 2021
Redeemable non-controlling interests [Line Items]          
Accretion of redeemable non-controlling interests   ¥ (766) ¥ (675) ¥ (575)  
Redeemable non-controlling interest   ¥ 7,963 ¥ 7,197 ¥ 6,522 ¥ 5,947
Yoken Holding Limited [Member]          
Redeemable non-controlling interests [Line Items]          
Redeemable preferred shares (in Shares) 120,000        
Amount of redeemable preferred shares ¥ 6,000        
Percentage of preferred shares redeemable at redemption price measured by Interest per year Since Issuance of shares   10.00%