v3.26.1
Borrowings - Summary of current and non current portion of borrowings (Details) - CNY (¥)
¥ in Millions
Jun. 30, 2026
Dec. 31, 2025
Included in current liabilities:    
RMB bank borrowings, unsecured ¥ 5,997 ¥ 0
Borrowings 13,139 0
RMB    
Included in non-current liabilities:    
Non-current portion of long-term RMB bank borrowings, unsecured 7,142 0
Included in current liabilities:    
RMB bank borrowings, unsecured 5,973 0
Current portion of long-term RMB bank borrowings, unsecured 24 0
Current unsecured bank loans received and current portion of non-current unsecured bank loans received ¥ 5,997 ¥ 0