v3.25.2
BORROWINGS - Long-term borrowings (Details)
¥ in Thousands, $ in Thousands
Dec. 31, 2024
CNY (¥)
Dec. 31, 2024
USD ($)
Dec. 31, 2023
CNY (¥)
BORROWINGS      
Total ¥ 105,245   ¥ 156,730
Less: long-term borrowing-current portion (29,300) $ (4,014) (28,029)
Long-term borrowing 75,945 $ 10,404 128,701
Line of credit agreement with Agricultural Bank of China      
BORROWINGS      
Total ¥ 105,245   ¥ 156,730