v3.26.1
Financial assets measured at fair value (Details)
¥ in Thousands, $ in Thousands
12 Months Ended
Dec. 31, 2024
CNY (¥)
Dec. 31, 2025
CNY (¥)
Dec. 31, 2025
USD ($)
Disclosure of financial assets [line items]      
Dividend income ¥ 4,300    
Equity investments measured fair value through other comprehensive income 198,949 ¥ 92,396 $ 13,211
Equity price risk [member]      
Disclosure of financial assets [line items]      
Equity investments measured fair value through other comprehensive income ¥ 66,600 ¥ 92,400