v3.26.1
Parent Company Only Condensed Financial Information - Summary of Detailed Information about Parent Company Condensed Statements of Comprehensive Income (Detail) - CNY (¥)
¥ in Thousands
 12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Disclosure Of Detailed Information About Parent Company Condensed Statements of Comprehensive Income [Line Items]      
Total income ¥ 27,127,610 ¥ 24,513,408 ¥ 34,288,710
Total expenses      
General and administrative expenses (1,922,484) (2,023,650) (2,350,043)
Finance costs (258,338) (84,819) (349,240)
Other gain/(loss) - net (74,130) (252,639) 212,958
Total expenses (27,705,356) (26,592,093) (32,700,245)
Profit/(loss) before income tax expense (577,746) (2,078,685) 1,588,465
Less: Income tax expenses (1,133,865) (1,524,830) (635,367)
Net profit/(loss) for the year (1,711,611) (3,603,515) 953,098
Net profit/(loss) attributable to:      
Owners of the Company (2,097,678) (3,870,620) 809,624
Other comprehensive loss, net of tax:      
-Exchange differences on translation of foreign operations 28,413 (28,584) (54,409)
Total comprehensive income/(loss) for the year (1,553,062) (3,723,356) 488,117
Total comprehensive income/(loss) attributable to:      
Owners of the Company (1,938,919) (3,990,276) 344,034
Parent [member]      
Disclosure Of Detailed Information About Parent Company Condensed Statements of Comprehensive Income [Line Items]      
Investment income/(loss) (1,047) 2,320 8,105
Income/(loss) from subsidiaries and VIEs (1,207,874) (2,903,090) 1,965,510
Total income (1,208,921) (2,900,770) 1,973,615
Total expenses      
General and administrative expenses (272,317) (147,294) (155,610)
Credit impairment gains/(losses) (2,446) (743) 440
Finance costs (667,413) (647,878) (1,003,183)
Other gain/(loss) - net 53,753 (172,472) (5,638)
Total expenses (888,423) (968,387) (1,163,991)
Profit/(loss) before income tax expense (2,097,344) (3,869,157) 809,624
Less: Income tax expenses (334) (1,463) 0
Net profit/(loss) for the year (2,097,678) (3,870,620) 809,624
Net profit/(loss) attributable to:      
Owners of the Company (2,097,678) (3,870,620) 809,624
Other comprehensive loss, net of tax:      
-Exchange differences on translation of foreign operations 158,759 (119,656) (465,590)
Total comprehensive income/(loss) for the year (1,938,919) (3,990,276) 344,034
Total comprehensive income/(loss) attributable to:      
Owners of the Company ¥ (1,938,919) ¥ (3,990,276) ¥ 344,034