v3.25.1

Restricted net assets - Additional Information (Details) - CNY (¥) ¥ in Thousands | 12 Months Ended |
--- | --- | ---
Dec. 31, 2024 | Dec. 31, 2023
Restricted net assets |  |
Percentage of after-tax income required to be transferred to statutory general reserve fund | 10.00% |
Reserve level threshold for mandatory appropriation requirement (as a percent) | 50.00% |
Restricted net assets | ¥ 1,160,828 | ¥ 782,614

X
- Definition Percentage of annual appropriations net of tax income prior to payment of dividends as statutory general reserve. + References No definition available. + Details
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X
- Definition Reserve level threshold for mandatory transfer percentage. + References No definition available. + Details
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X
- Definition Amount of restricted net assets of consolidated and unconsolidated subsidiaries as of the end of the most recently completed fiscal year. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08(e)(3)(ii)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480678/235-10-S99-1 + Details
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Balance Type: | debit
Period Type: | instant

X
- References No definition available. + Details
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