v3.22.1
Future Minimum Payments Under Non-cancelable Leases with Initial Terms of One-Year or More (Detail) - Dec. 31, 2021
¥ in Millions, $ in Millions
CNY (¥)
USD ($)
Future Minimum Payments Under Noncancelable Agreements For Bandwidth And Property Management Fees [Abstract]    
2022 ¥ 326 $ 51
2023 146 23
2024 63 10
2025 21 3
2026 4 1
Thereafter 26 4
Total Future minimum payments under non-cancelable agreements for bandwidth and property management fees ¥ 586 $ 92