v3.22.2.2
Interest-Bearing Borrowings (Details) - Schedule of borrowings under agreements to repurchase - CNY (¥)
9 Months Ended
Sep. 30, 2022
Dec. 31, 2021
Repurchase agreements    
Total repurchase agreements ¥ 5,965,976 ¥ 45,250,000
Financial Institution [Member]    
Repurchase agreements    
Fixed interest rate per annum 13.80%  
Term Within 1 year  
Total repurchase agreements ¥ 5,965,976 45,250,000
Interest Payable Financial Institution [Member]    
Repurchase agreements    
Total repurchase agreements