Credit Impairment Losses - Summary of Credit Impairment Losses (Detail) - CNY (¥) ¥ in Thousands |
12 Months Ended | ||
|---|---|---|---|
Dec. 31, 2025 |
Dec. 31, 2024 |
Dec. 31, 2023 |
|
| Disclosure of credit impairment losses [abstract] | |||
| Loans to customers | ¥ 8,939,901 | ¥ 7,169,621 | ¥ 6,573,590 |
| Financing guarantee contracts | 7,412,678 | 5,007,282 | 5,520,883 |
| Accounts and other receivables and contract assets | 179,288 | 189,084 | 629,124 |
| Financial assets at amortized cost | (778) | 246,915 | (27,234) |
| Financial assets at other comprehensive income | 250 | ||
| Others | 27,077 | 5 | (701) |
| Credit impairment losses | ¥ 16,558,416 | ¥ 12,612,907 | ¥ 12,695,662 |