Organization and principal activities - Summary of results of comprehensive (loss)/income and cash flows of VIE and subsidiaries (Details) ¥ in Thousands, $ in Thousands |
6 Months Ended | ||
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Jun. 30, 2026
CNY (¥)
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Jun. 30, 2026
USD ($)
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Jun. 30, 2025
CNY (¥)
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| Organization and principal activities | |||
| Revenues | ¥ 194,510 | $ 28,667 | ¥ 178,821 |
| Cost of revenues | (59,046) | (8,702) | (60,332) |
| Net income | 2,937 | 433 | (2,573) |
| Net cash used in operating activities | (3,970) | (584) | 5,689 |
| Net cash used in investing activities | (7,261) | (1,070) | (1,206) |
| Net cash (used in)/provided by financing activities | (194) | (29) | (4,133) |
| VIE | |||
| Organization and principal activities | |||
| Revenues | 168,254 | 24,798 | 172,437 |
| Cost of revenues | (46,291) | (6,822) | (53,804) |
| Net income | 5,418 | 799 | 3,363 |
| Net cash used in operating activities | (7,863) | (1,159) | (15,416) |
| Net cash used in investing activities | (7,261) | (1,070) | (856) |
| Net cash (used in)/provided by financing activities | ¥ 5,000 | $ 737 | ¥ (3,000) |
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- Definition The aggregate cost of goods produced and sold and services rendered during the reporting period. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of cash inflow (outflow) from financing activity, including, but not limited to, discontinued operation. Financing activity includes, but is not limited to, obtaining resource from owner and providing return on, and return of, their investment; borrowing money and repaying amount borrowed, or settling obligation; and obtaining and paying for other resource obtained from creditor on long-term credit. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of cash inflow (outflow) from investing activity, including, but not limited to, discontinued operation. Investing activity includes, but is not limited to, making and collecting loan, acquiring and disposing of debt and equity instruments, property, plant, and equipment, and other productive assets. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of cash inflow (outflow) from operating activity, including, but not limited to, discontinued operation. Operating activity includes, but is not limited to, transaction, adjustment, and change in value not defined as investing or financing activity. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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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/exampleRef
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- Definition Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Details
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