v3.26.1
Related Party Transactions - Summary of Key Management Personnel Compensation (Details) - Key Management Personnel of Entity or Parent - CNY (¥)
¥ in Millions
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Disclosure Of Transactions Between Related Parties [Line Items]      
Short-term employee benefits ¥ 48 ¥ 51 ¥ 68
Share-based compensation 87 78 95
Key management personnel compensation ¥ 135 ¥ 129 ¥ 163