v3.26.1
Condensed Financial Information of the Parent Company - Schedule of Condensed Statements of Cash Flows (Details) - Parent Company [Member]
¥ in Thousands, $ in Thousands
12 Months Ended
Dec. 31, 2025
CNY (¥)
Dec. 31, 2025
USD ($)
Dec. 31, 2024
CNY (¥)
Dec. 31, 2023
CNY (¥)
Cash flows from operating activities:        
Net income (loss) ¥ (69,784) $ (9,982) ¥ 11,311 ¥ 31,457
Adjustments to reconcile net income (loss) to net cash used in operating activities:        
Amount due to subsidiary 90 13
Other receivables (23,393) (3,345)
Accounts payable 130 19
Accrued expenses and other liabilities 2,571
Amount due to related parties (146) (20) 146
Equity in of subsidiaries 67,426 9,643 (11,313) (31,457)
Net cash provided by (used in) operating activities (25,677) (3,672) 2,715
Cash flows from financing activities:        
Proceeds from shareholder 43,080 6,160 9
Deferred IPO expenses (2,571)
Net cash used in (provided by) financing activities 43,080 6,160 (2,571) 9
Effect of exchange rate changes on cash (1,929) (275)
Net increase in cash 15,474 2,213 144 9
Cash and restricted cash at beginning of year 153 22 9
Cash and restricted cash at end of year ¥ 15,627 $ 2,235 ¥ 153 ¥ 9