Restricted net assets (Details) - CNY (¥) ¥ in Thousands |
12 Months Ended | ||
|---|---|---|---|
Dec. 31, 2025 |
Dec. 31, 2024 |
Dec. 31, 2023 |
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| Restricted net assets | |||
| Appropriations | ¥ 6,508 | ¥ 13,450 | ¥ 21,933 |
| Accumulated reserves | 176,516 | ¥ 170,008 | ¥ 156,577 |
| Net assets not available for dividends | ¥ 3,424,947 | ||
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- Definition Restricted Net Assets [Abstract] No definition available.
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- Definition The amount of capital and statutory reserves as of the balance sheet date that cannot be distributed to stockholders pursuant to statutory rules and regulations. No definition available.
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- Definition The amount of appropriation made from after-tax profit to non-distributable reserve funds by subsidiaries and VIE of the parent company. No definition available.
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- Definition The amount of statutory capital and surplus (stockholders' equity) as of the balance sheet date using prescribed or permitted statutory accounting practices (rather than GAAP, if different) of the state or country. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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