v3.26.1
Income Taxes - Summary of Income or (Loss) Before Income Taxes (Details)
¥ in Thousands, $ in Thousands
12 Months Ended
Dec. 31, 2025
CNY (¥)
Dec. 31, 2025
USD ($)
Dec. 31, 2024
CNY (¥)
Dec. 31, 2023
CNY (¥)
Income Tax Disclosure [Abstract]        
Non-Mainland China ¥ (43,145) $ (6,170) ¥ (445,424) ¥ (366,657)
Mainland China (16,356) (2,339) 1,297,103 2,399,258
Income/(loss) before income taxes ¥ (59,501) $ (8,509) ¥ 851,679 ¥ 2,032,601