Deposits to institutional cooperators, net (Details) |
Dec. 31, 2025
CNY (¥)
|
Dec. 31, 2025
USD ($)
|
Dec. 31, 2024
CNY (¥)
|
Dec. 31, 2024
USD ($)
|
Dec. 31, 2023
CNY (¥)
|
|---|---|---|---|---|---|
| Deposits to institutional cooperators, net | |||||
| Deposits to institutional cooperators | ¥ 1,718,689,880 | $ 245,769,384 | ¥ 1,964,168,534 | ||
| Provision for credit losses on deposits to institutional cooperators | (5,096,518) | (728,792) | (5,871,290) | $ (839,583) | ¥ (2,649,017) |
| Deposits to institutional cooperators, net | ¥ 1,713,593,362 | $ 245,040,592 | ¥ 1,958,297,244 |