v3.22.2.2
Loans Principal, Interest and Financing Service Fee Receivables (Details) - Schedule of aging of allowance for credit losses - CNY (¥)
Sep. 30, 2022
Dec. 31, 2021
Collaboration Model [Member] | First lien [Member]    
Loans Principal, Interest and Financing Service Fee Receivables (Details) - Schedule of aging of allowance for credit losses [Line Items]    
Allowance for credit losses ¥ 189,814,922 ¥ 237,910,121
Collaboration Model [Member] | First lien [Member] | Total loans [Member]    
Loans Principal, Interest and Financing Service Fee Receivables (Details) - Schedule of aging of allowance for credit losses [Line Items]    
Allowance for credit losses 374,531,227 379,104,493
Collaboration Model [Member] | First lien [Member] | 1 - 30 days past due [Member]    
Loans Principal, Interest and Financing Service Fee Receivables (Details) - Schedule of aging of allowance for credit losses [Line Items]    
Allowance for credit losses 86,537,327 77,116,334
Collaboration Model [Member] | First lien [Member] | 31 - 90 days past due [Member]    
Loans Principal, Interest and Financing Service Fee Receivables (Details) - Schedule of aging of allowance for credit losses [Line Items]    
Allowance for credit losses 66,784,464 55,178,321
Collaboration Model [Member] | First lien [Member] | 91 - 180 days past due [Member]    
Loans Principal, Interest and Financing Service Fee Receivables (Details) - Schedule of aging of allowance for credit losses [Line Items]    
Allowance for credit losses 31,394,514 8,899,717
Collaboration Model [Member] | Second lien [Member]    
Loans Principal, Interest and Financing Service Fee Receivables (Details) - Schedule of aging of allowance for credit losses [Line Items]    
Allowance for credit losses 340,800,002 413,700,563
Collaboration Model [Member] | Second lien [Member] | Total loans [Member]    
Loans Principal, Interest and Financing Service Fee Receivables (Details) - Schedule of aging of allowance for credit losses [Line Items]    
Allowance for credit losses 572,734,138 631,599,775
Collaboration Model [Member] | Second lien [Member] | 1 - 30 days past due [Member]    
Loans Principal, Interest and Financing Service Fee Receivables (Details) - Schedule of aging of allowance for credit losses [Line Items]    
Allowance for credit losses 124,542,266 101,187,722
Collaboration Model [Member] | Second lien [Member] | 31 - 90 days past due [Member]    
Loans Principal, Interest and Financing Service Fee Receivables (Details) - Schedule of aging of allowance for credit losses [Line Items]    
Allowance for credit losses 80,395,050 79,975,921
Collaboration Model [Member] | Second lien [Member] | 91 - 180 days past due [Member]    
Loans Principal, Interest and Financing Service Fee Receivables (Details) - Schedule of aging of allowance for credit losses [Line Items]    
Allowance for credit losses 26,996,820 36,735,569
Collaboration Model [Member] | Subtotal [Member]    
Loans Principal, Interest and Financing Service Fee Receivables (Details) - Schedule of aging of allowance for credit losses [Line Items]    
Allowance for credit losses 530,614,924 651,610,684
Collaboration Model [Member] | Subtotal [Member] | Total loans [Member]    
Loans Principal, Interest and Financing Service Fee Receivables (Details) - Schedule of aging of allowance for credit losses [Line Items]    
Allowance for credit losses 947,265,365 1,010,704,268
Collaboration Model [Member] | Subtotal [Member] | 1 - 30 days past due [Member]    
Loans Principal, Interest and Financing Service Fee Receivables (Details) - Schedule of aging of allowance for credit losses [Line Items]    
Allowance for credit losses 211,079,593 178,304,056
Collaboration Model [Member] | Subtotal [Member] | 31 - 90 days past due [Member]    
Loans Principal, Interest and Financing Service Fee Receivables (Details) - Schedule of aging of allowance for credit losses [Line Items]    
Allowance for credit losses 147,179,514 135,154,242
Collaboration Model [Member] | Subtotal [Member] | 91 - 180 days past due [Member]    
Loans Principal, Interest and Financing Service Fee Receivables (Details) - Schedule of aging of allowance for credit losses [Line Items]    
Allowance for credit losses 58,391,334 45,635,286
Traditional Facilitation Model [Member]    
Loans Principal, Interest and Financing Service Fee Receivables (Details) - Schedule of aging of allowance for credit losses [Line Items]    
Allowance for credit losses 541,725,129 651,699,511
Traditional Facilitation Model [Member] | Total loans [Member]    
Loans Principal, Interest and Financing Service Fee Receivables (Details) - Schedule of aging of allowance for credit losses [Line Items]    
Allowance for credit losses 975,850,851 1,010,943,050
Traditional Facilitation Model [Member] | 1 - 30 days past due [Member]    
Loans Principal, Interest and Financing Service Fee Receivables (Details) - Schedule of aging of allowance for credit losses [Line Items]    
Allowance for credit losses 216,868,768 178,304,056
Traditional Facilitation Model [Member] | 31 - 90 days past due [Member]    
Loans Principal, Interest and Financing Service Fee Receivables (Details) - Schedule of aging of allowance for credit losses [Line Items]    
Allowance for credit losses 155,777,057 135,304,197
Traditional Facilitation Model [Member] | 91 - 180 days past due [Member]    
Loans Principal, Interest and Financing Service Fee Receivables (Details) - Schedule of aging of allowance for credit losses [Line Items]    
Allowance for credit losses 61,479,897 45,635,286
Traditional Facilitation Model [Member] | First lien [Member]    
Loans Principal, Interest and Financing Service Fee Receivables (Details) - Schedule of aging of allowance for credit losses [Line Items]    
Allowance for credit losses 5,618,913 5,703
Traditional Facilitation Model [Member] | First lien [Member] | Total loans [Member]    
Loans Principal, Interest and Financing Service Fee Receivables (Details) - Schedule of aging of allowance for credit losses [Line Items]    
Allowance for credit losses 15,676,947 155,658
Traditional Facilitation Model [Member] | First lien [Member] | 1 - 30 days past due [Member]    
Loans Principal, Interest and Financing Service Fee Receivables (Details) - Schedule of aging of allowance for credit losses [Line Items]    
Allowance for credit losses 3,503,613
Traditional Facilitation Model [Member] | First lien [Member] | 31 - 90 days past due [Member]    
Loans Principal, Interest and Financing Service Fee Receivables (Details) - Schedule of aging of allowance for credit losses [Line Items]    
Allowance for credit losses 4,980,213 149,955
Traditional Facilitation Model [Member] | First lien [Member] | 91 - 180 days past due [Member]    
Loans Principal, Interest and Financing Service Fee Receivables (Details) - Schedule of aging of allowance for credit losses [Line Items]    
Allowance for credit losses 1,574,208
Traditional Facilitation Model [Member] | Second lien [Member]    
Loans Principal, Interest and Financing Service Fee Receivables (Details) - Schedule of aging of allowance for credit losses [Line Items]    
Allowance for credit losses 5,491,292 83,124
Traditional Facilitation Model [Member] | Second lien [Member] | Total loans [Member]    
Loans Principal, Interest and Financing Service Fee Receivables (Details) - Schedule of aging of allowance for credit losses [Line Items]    
Allowance for credit losses 12,908,539 83,124
Traditional Facilitation Model [Member] | Second lien [Member] | 1 - 30 days past due [Member]    
Loans Principal, Interest and Financing Service Fee Receivables (Details) - Schedule of aging of allowance for credit losses [Line Items]    
Allowance for credit losses 2,285,562
Traditional Facilitation Model [Member] | Second lien [Member] | 31 - 90 days past due [Member]    
Loans Principal, Interest and Financing Service Fee Receivables (Details) - Schedule of aging of allowance for credit losses [Line Items]    
Allowance for credit losses 3,617,330
Traditional Facilitation Model [Member] | Second lien [Member] | 91 - 180 days past due [Member]    
Loans Principal, Interest and Financing Service Fee Receivables (Details) - Schedule of aging of allowance for credit losses [Line Items]    
Allowance for credit losses 1,514,355
Traditional Facilitation Model [Member] | Subtotal [Member]    
Loans Principal, Interest and Financing Service Fee Receivables (Details) - Schedule of aging of allowance for credit losses [Line Items]    
Allowance for credit losses 11,110,205 88,827
Traditional Facilitation Model [Member] | Subtotal [Member] | Total loans [Member]    
Loans Principal, Interest and Financing Service Fee Receivables (Details) - Schedule of aging of allowance for credit losses [Line Items]    
Allowance for credit losses 28,585,486 238,782
Traditional Facilitation Model [Member] | Subtotal [Member] | 1 - 30 days past due [Member]    
Loans Principal, Interest and Financing Service Fee Receivables (Details) - Schedule of aging of allowance for credit losses [Line Items]    
Allowance for credit losses 5,789,175
Traditional Facilitation Model [Member] | Subtotal [Member] | 31 - 90 days past due [Member]    
Loans Principal, Interest and Financing Service Fee Receivables (Details) - Schedule of aging of allowance for credit losses [Line Items]    
Allowance for credit losses 8,597,543 149,955
Traditional Facilitation Model [Member] | Subtotal [Member] | 91 - 180 days past due [Member]    
Loans Principal, Interest and Financing Service Fee Receivables (Details) - Schedule of aging of allowance for credit losses [Line Items]    
Allowance for credit losses ¥ 3,088,563