v3.26.3
INCOME TAX - NOL expiration (Details)
Jun. 30, 2026
CNY (¥)
Jun. 30, 2026
USD ($)
Jun. 30, 2025
CNY (¥)
INCOME TAX      
2027 ¥ 27,137,905 $ 3,999,632  
2028 34,868,363 5,138,961  
2029 20,017,992 2,950,287  
2030 7,648,744 1,127,285  
2031 1,772,794 261,278  
Total ¥ 91,445,798 $ 13,477,443 ¥ 131,800,000