v3.26.3
SEGMENT REPORTING (Details)
12 Months Ended
Jun. 30, 2026
CNY (¥)
segment
Jun. 30, 2026
USD ($)
segment
Jun. 30, 2025
CNY (¥)
Jun. 30, 2024
CNY (¥)
SEGMENT REPORTING        
Number of operating segments 4 4    
Number Of Reportable Segments Not Disclosed [Flag] true true    
Total revenue ¥ 109,898,245 $ 16,196,997 ¥ 66,285,032 ¥ 68,854,280
Automation product and software        
SEGMENT REPORTING        
Total revenue 69,751,650 10,280,121 34,114,673 26,831,668
Equipment, accessories and others        
SEGMENT REPORTING        
Total revenue 27,858,823 4,105,882 18,422,895 20,471,950
Oilfield environmental protection        
SEGMENT REPORTING        
Total revenue 12,287,772 1,810,994 10,291,333 17,576,573
Platform outsourcing services        
SEGMENT REPORTING        
Total revenue ¥ 0 $ 0 ¥ 3,456,131 ¥ 3,974,089