Concentration and Risk (Details) ¥ in Thousands, $ in Thousands |
6 Months Ended | |||
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Jun. 30, 2025
CNY (¥)
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Jun. 30, 2024 |
Jun. 30, 2025
HKD ($)
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Dec. 31, 2024
CNY (¥)
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Concentration and Risk [Line Items] | ||||
Cash and cash equivalents and restricted cash (in Yuan Renminbi) | ¥ 44,365 | ¥ 89,484 | ||
Government with the maximum limit (in Yuan Renminbi) | 500 | |||
Bank deposits | 500 | $ 500 | ||
PRC [Member] | ||||
Concentration and Risk [Line Items] | ||||
Cash and cash equivalents and restricted cash (in Yuan Renminbi) | ¥ 37,108 | |||
Customer Concentration Risk [Member] | Customers One [Member] | Revenue Benchmark [Member] | ||||
Concentration and Risk [Line Items] | ||||
Total revenue percentage | 30.00% | 44.00% | ||
Customer Concentration Risk [Member] | Customers Two [Member] | Revenue Benchmark [Member] | ||||
Concentration and Risk [Line Items] | ||||
Total revenue percentage | 18.00% | 12.00% | ||
Customer Concentration Risk [Member] | Customers Three [Member] | Revenue Benchmark [Member] | ||||
Concentration and Risk [Line Items] | ||||
Total revenue percentage | 15.00% |
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- Definition The amount of cash deposited in financial institutions as of the balance sheet date that is insured by the Federal Deposit Insurance Corporation. No definition available.
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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/2009/role/commonPracticeRef
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- Definition For an entity that discloses a concentration risk in relation to quantitative amount, which serves as the "benchmark" (or denominator) in the equation, this concept represents the concentration percentage derived from the division. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition For banks and other depository institutions (including Federal Reserve Banks, if applicable): Interest-bearing deposits in other financial institutions for relatively short periods of time including, for example, certificates of deposits, which are presented separately from cash on the balance sheet. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of cash and cash equivalent restricted as to withdrawal or usage. Cash includes, but is not limited to, currency on hand, demand deposit with financial institution, and account with general characteristic of demand deposit. Cash equivalent includes, but is not limited to, short-term, highly liquid investment that is both readily convertible to known amount of cash and so near maturity that it presents insignificant risk of change in value because of change in interest rate. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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