v3.26.1
Taxes (Details Narrative)
6 Months Ended
Jun. 30, 2026
USD ($)
Jun. 30, 2026
CNY (¥)
Jun. 30, 2025
CNY (¥)
Dec. 31, 2025
CNY (¥)
Assessable profits up     ¥ 2,000,000  
Assessable profits exceeding     2,000,000  
Deferred income tax expense $ 41,040 ¥ 279,520    
Deferred income tax written off 62,564 426,117    
Deferred income tax $ 21,524 146,597  
Unrecognized uncertain tax positions   ¥ 0   ¥ 0
HONG KONG        
Tax rate 8.25% 8.25%