STATUTORY RESERVES AND RESTRICTED NET ASSETS - (Details) - CNY (¥) ¥ in Thousands |
12 Months Ended | |
|---|---|---|
Dec. 31, 2025 |
Dec. 31, 2024 |
|
| STATUTORY RESERVES AND RESTRICTED NET ASSETS | ||
| Required minimum percentage of annual appropriations | 10.00% | |
| Statutory threshold percentage of the reserve fund to the registered capital of the respective company, above which the appropriation is not required | 50.00% | |
| Statutory reserves | ¥ 0 | ¥ 0 |
| Restricted net assets | ¥ 4,030,651 |