v3.26.1
Income (Loss) Before Income Taxes (Detail)
¥ in Millions, $ in Millions
12 Months Ended
Dec. 31, 2025
CNY (¥)
Dec. 31, 2025
USD ($)
Dec. 31, 2024
CNY (¥)
Dec. 31, 2023
CNY (¥)
Income Loss From Continuing Operations Before Income Taxes Minority Interest By Jurisdiction [Abstract]        
Chinese mainland ¥ 2,618 $ 374 ¥ 24,970 ¥ 28,449
Non-Chinese mainland 4,098 586 3,652 (3,251)
Income before income taxes ¥ 6,716 $ 960 ¥ 28,622 ¥ 25,198