v3.26.3
ACCOUNTS RECEIVABLE, NET - Additional Information (Details)
12 Months Ended
Jun. 30, 2026
CNY (¥)
Jun. 30, 2026
USD ($)
Jun. 30, 2025
CNY (¥)
Jun. 30, 2024
CNY (¥)
ACCOUNTS RECEIVABLE, NET        
Net recovery of provision for credit losses made for accounts receivable due from third parties       ¥ 973,012
Provision for doubtful accounts of accounts receivable due from third parties ¥ 1,818,008 $ 267,941 ¥ 981,891  
Percentage of not-collection from our customers 17.2 17.2    
Amount of not-collection from our customers ¥ 7,900,000 $ 1,200,000