v3.26.1
Land use rights, net (Details)
¥ in Thousands, $ in Thousands
12 Months Ended
Dec. 31, 2025
CNY (¥)
Dec. 31, 2025
USD ($)
Dec. 31, 2024
CNY (¥)
Dec. 31, 2023
CNY (¥)
Land use rights, net        
Land use rights, cost ¥ 11,926,369   ¥ 11,907,443  
Less: accumulated amortization (1,444,679)   (1,166,035)  
Less: accumulated impairment (55,008)   (55,008)  
Land use rights, net 10,426,682   10,686,400  
Amortization expenses for land use rights 278,600 $ 39,845 270,063 ¥ 217,323
2026 279,100      
2027 279,100      
2028 279,100      
2029 279,100      
2030 279,100      
Impairment on land use rights ¥ 0   ¥ 0 ¥ 0