Lease - Schedule of Movement of Impairment of Operating Lease Right-of-Use Assets (Details) |
6 Months Ended | ||
|---|---|---|---|
|
Jun. 30, 2026
USD ($)
|
Jun. 30, 2026
CNY (¥)
|
Jun. 30, 2025
CNY (¥)
|
|
| Schedule of Movement of Impairment of Operating Lease Right of Use Assets [Abstract] | |||
| Balance at the beginning of the year | $ 624,314 | ¥ 4,236,029 | ¥ 3,818,363 |
| Accrual | 55,560 | 376,982 | 2,039,099 |
| Write off | (2,259,890) | ||
| Balance at the end of the year | $ 679,874 | ¥ 4,613,011 | ¥ 3,597,572 |