Prepayments and other current assets - Schedule of prepayment and other current assets (Details) ¥ in Thousands, $ in Thousands |
Jun. 30, 2026
CNY (¥)
|
Jun. 30, 2026
USD ($)
|
Dec. 31, 2025
CNY (¥)
|
|---|---|---|---|
| Prepayments and other current assets | |||
| Prepaid service fee | ¥ 7,719 | $ 1,137 | ¥ 6,692 |
| VAT and other surcharges | 2,798 | 412 | 2,590 |
| Deferred offering expenses | 1,424 | 210 | 1,748 |
| Office rental deposit | 601 | 89 | 467 |
| Other deposits | 1,450 | 214 | 1,152 |
| Contract assets | 430 | 63 | 479 |
| Prepaid media cost | 221 | 33 | 972 |
| Receivables from sales of shares on behalf of employees | 168 | 25 | 15 |
| Others | 1,275 | 186 | 1,191 |
| Total prepayments and other current assets | ¥ 16,086 | $ 2,369 | ¥ 15,306 |
| X | ||||||||||
- Definition Amount of current deposits assets classified as other. No definition available.
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- Definition Prepaid service fee. No definition available.
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- Definition Receivables from exercise of share options on behalf of employees. No definition available.
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- Definition Rent Deposit. No definition available.
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- Definition Amount, after allowance for credit loss, of right to consideration in exchange for good or service transferred to customer when right is conditioned on something other than passage of time, classified as current. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- References No definition available.
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- Definition Specific incremental costs directly attributable to a proposed or actual offering of securities which are deferred at the end of the reporting period. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount of asset related to consideration paid in advance for other costs that provide economic benefits within a future period of one year or the normal operating cycle, if longer. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount of consideration paid in advance for advertising that provides economic benefits within a future period of one year or the normal operating cycle, if longer. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount of asset related to consideration paid in advance for costs that provide economic benefits in future periods, and amount of other assets that are expected to be realized or consumed within one year or the normal operating cycle, if longer. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount of asset related to consideration paid in advance for income and other taxes that provide economic benefits within a future period of one year or the normal operating cycle, if longer. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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