v3.26.1
Loans Principal, Interest and Financing Service Fee Receivables - Schedule of Non-Accrual Loans (Details) - CNY (¥)
Dec. 31, 2025
Dec. 31, 2024
Schedule of Non-Accrual Loans [Line Items]    
Unpaid principal balance ¥ 1,356,731,429 ¥ 6,496,008,335
Recorded investment, Impaired loans 483,249,029 552,061,223
Recorded investment, Impaired loans with related allowance for credit losses 307,289,000 347,140,598
Recorded investment, Impaired loans without related allowance for credit losses 175,960,029 204,920,625
Related allowance for credit losses 130,293,599 79,208,134
First lien [Member]    
Schedule of Non-Accrual Loans [Line Items]    
Unpaid principal balance 638,113,093 2,470,162,350
Recorded investment, Impaired loans 185,048,520 223,629,316
Recorded investment, Impaired loans with related allowance for credit losses 126,348,839 152,995,572
Recorded investment, Impaired loans without related allowance for credit losses 58,699,681 70,633,744
Related allowance for credit losses 23,143,482 43,242,069
Second lien [Member]    
Schedule of Non-Accrual Loans [Line Items]    
Unpaid principal balance 718,618,336 4,025,845,985
Recorded investment, Impaired loans 298,200,509 328,431,907
Recorded investment, Impaired loans with related allowance for credit losses 180,940,161 194,145,026
Recorded investment, Impaired loans without related allowance for credit losses 117,260,348 134,286,881
Related allowance for credit losses ¥ 107,150,117 ¥ 35,966,065