v3.26.1
ADDITIONAL INFORMATION - FINANCIAL STATEMENT SCHEDULE I - CONDENSED STATEMENTS OF OPERATIONS (Details)
¥ in Thousands, $ in Thousands
 12 Months Ended
Dec. 31, 2025
CNY (¥)
Dec. 31, 2025
USD ($)
Dec. 31, 2024
CNY (¥)
Dec. 31, 2023
CNY (¥)
CONDENSED STATEMENTS OF OPERATIONS        
Operating costs and expenses ¥ (12,526,640) $ (1,791,285) ¥ (9,637,086) ¥ (11,433,063)
Foreign exchange (losses) gains 159,570 22,818 1,512 2,356
Fair value change of derivatives (175,691) (25,123)    
Gain on debt extinguishment 270,135 38,629    
Other income, net 165,076 23,606 125,325 230,936
Net income before taxes 7,376,135 1,054,775 7,892,422 5,277,451
Income tax expenses (1,400,492) (200,268) (1,644,306) (1,008,874)
Net income attributable to shareholders of the Company 5,975,643 854,507 6,248,116 4,268,577
Net income attributable to ordinary shareholders of the Company 5,989,691 856,516 6,264,314 4,285,336
Parent Company | Reportable Legal Entities        
CONDENSED STATEMENTS OF OPERATIONS        
Operating costs and expenses (24,973) (3,571) (19,770) (25,517)
Interest income, net 27,734 3,966 24,376 17,316
Foreign exchange (losses) gains 6,613 946 316 (574)
Fair value change of derivatives (181,205) (25,912)    
Gain on debt extinguishment 270,135 38,629    
Other income, net 12,090 1,729 15,939 29,311
Net income before taxes and income from equity in subsidiaries and VIEs 110,394 15,787 20,861 20,536
Equity in earnings of subsidiaries and VIEs 5,882,969 841,254 6,248,235 4,264,800
Net income before taxes 5,993,363 857,041 6,269,096 4,285,336
Income tax expenses (3,672) (525) (4,782)  
Net income attributable to shareholders of the Company 5,989,691 856,516 6,264,314 4,285,336
Net income attributable to ordinary shareholders of the Company ¥ 5,989,691 $ 856,516 ¥ 6,264,314 ¥ 4,285,336