v3.26.3
LEASES - Narratives (Details)
¥ in Millions
6 Months Ended
Jun. 30, 2026
CNY (¥)
contract
Jun. 30, 2025
CNY (¥)
LEASES    
Sublease income ¥ 75 ¥ 76
Number of lease contracts | contract 11  
Non-cancellable lease contracts not reflected in consolidate balance sheets ¥ 3,450