Accounts Receivable, Net - Schedule of Allowance for Credit Losses (Details) ¥ in Thousands, $ in Thousands |
12 Months Ended | ||
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Dec. 31, 2025
USD ($)
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Dec. 31, 2025
CNY (¥)
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Dec. 31, 2024
CNY (¥)
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| Schedule of Allowance for Credit Losses [Abstract] | |||
| Balance at the beginning of the year | $ 1 | ¥ 10 | ¥ 9 |
| Additions | 14 | 100 | 277 |
| Write off | (11) | (82) | (276) |
| Total | $ 4 | ¥ 28 | ¥ 10 |
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- References No definition available.
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- Definition Amount of allowance for credit loss on accounts receivable. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Amount of increase (decrease) in allowance for credit loss on accounts receivable. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition Amount of direct write-downs of accounts receivable charged against the allowance. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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