v3.26.1
Prepayment and other current assets (Tables)
6 Months Ended
Jun. 30, 2026
Prepayment And Other Current Assets  
Schedule of Prepayment and other current assets
                       
    December 31,
2025
    June 30,
2026
    June 30,
2026
 
    RMB     RMB     USD  
    (Audited)     (Unaudited)     (Unaudited)  
Prepayments     8,514,583       6,806,409       999,340  
Other receivables     1,503,790       1,763,742       258,959  
Less: impairment losses     (2,050,000 )     -       -  
Prepayment and other current assets     7,968,373       8,570,151       1,258,299