Net loss per share (Details) ¥ / shares in Units, $ / shares in Units, ¥ in Thousands, $ in Thousands |
12 Months Ended | ||||||||
|---|---|---|---|---|---|---|---|---|---|
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Dec. 31, 2024
CNY (¥)
¥ / shares
shares
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Dec. 31, 2024
USD ($)
$ / shares
shares
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Dec. 31, 2023
CNY (¥)
¥ / shares
shares
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Dec. 31, 2022
CNY (¥)
¥ / shares
shares
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| Numerator: | |||||||||
| Net loss attributable to ordinary shareholders | ¥ (47,955) | $ (6,571) | ¥ (204,519) | ¥ (547,673) | [1] | ||||
| Numerator for basic and diluted net loss per share | ¥ (47,955) | $ (6,571) | ¥ (204,519) | ¥ (547,673) | [1] | ||||
| Denominator: | |||||||||
| Denominator for basic calculation-weighted average number of Class A and Class B ordinary shares outstanding (in shares) | [2] | 231,533,388 | 231,533,388 | 243,025,428 | 241,437,842 | [1] | |||
| Denominator for diluted calculation (in shares) | [2] | 231,533,388 | 231,533,388 | 243,025,428 | 241,437,842 | [1] | |||
| Net loss per share, basic | |||||||||
| -Basic (in rmb per share) | (per share) | [2] | ¥ (0.21) | $ (0.03) | ¥ (0.84) | ¥ (2.27) | [1] | |||
| Net loss per share, diluted | |||||||||
| -Diluted (in rmb per share) | (per share) | [2] | ¥ (0.21) | $ (0.03) | ¥ (0.84) | ¥ (2.27) | [1] | |||
| ADS | |||||||||
| Denominator: | |||||||||
| Denominator for basic calculation-weighted average number of Class A and Class B ordinary shares outstanding (in shares) | [2] | 231,533,388 | 231,533,388 | 243,025,428 | 241,437,842 | [1] | |||
| Denominator for diluted calculation (in shares) | [2] | 231,533,388 | 231,533,388 | 243,025,428 | 241,437,842 | [1] | |||
| Net loss per share, basic | |||||||||
| -Basic (in rmb per share) | (per share) | [2] | ¥ (0.21) | $ (0.03) | ¥ (0.84) | ¥ (2.27) | [1] | |||
| Net loss per share, diluted | |||||||||
| -Diluted (in rmb per share) | (per share) | [2] | ¥ (0.21) | $ (0.03) | ¥ (0.84) | ¥ (2.27) | [1] | |||
| Class A ordinary shares | |||||||||
| Net loss per share, diluted | |||||||||
| Number of underlying shares represented by one ADR | 1 | 1 | 1 | 1 | |||||
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| X | ||||||||||
- Definition The number of underlying shares represented by one American Depository Receipt (ADR) or Global Depository Receipt (GDR). A value of '3' means that one ADR represents 3 underlying shares. If one underlying share represents 2 ADR's then the value would be represented as '0.5'. No definition available.
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| X | ||||||||||
- Definition The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- References No definition available.
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- References No definition available.
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- Definition The amount of net income (loss) for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- References No definition available.
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- Definition The portion of profit or loss for the period, net of income taxes, which is attributable to the parent. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount, after deduction of tax, noncontrolling interests, dividends on preferred stock and participating securities; of income (loss) available to common shareholders. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition The average number of shares or units issued and outstanding that are used in calculating diluted EPS or earnings per unit (EPU), determined based on the timing of issuance of shares or units in the period. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- References No definition available.
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| X | ||||||||||
- Definition Number of [basic] shares or units, after adjustment for contingently issuable shares or units and other shares or units not deemed outstanding, determined by relating the portion of time within a reporting period that common shares or units have been outstanding to the total time in that period. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Details
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- Details
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