v3.25.2
Debt - Schedule of outstanding short-term debt (Details)
¥ in Thousands, $ in Thousands
12 Months Ended
Dec. 31, 2024
CNY (¥)
Dec. 31, 2023
CNY (¥)
Dec. 31, 2024
USD ($)
Debt      
Short-term bank loans ¥ 110,021 ¥ 89,920 $ 15,073
Minimum      
Debt      
Short-term loan annual interest rates 2.30% 2.30% 2.30%
Short-term loans term 6 months 6 months  
Maximum      
Debt      
Short-term loan annual interest rates 5.00% 5.00% 5.00%
Short-term loans term 1 year 1 year