History And Reorganization of The Group - Summary of Direct or Indirect Interests In The Principal Subsidiaries And The Principal Consolidated Affiliated Entities (Parenthetical) (Detail) $ in Millions |
Aug. 05, 2024
CNY (¥)
|
Dec. 31, 2023
CNY (¥)
|
Nov. 13, 2023
HKD ($)
|
|---|---|---|---|
| Disclosure of subsidiaries [line items] | |||
| Capital Contribution Before Increase | ¥ 8,494,800,000 | ||
| Capital Contribution After Increase | ¥ 9,435,425,000 | ||
| PAO Bank Limited [Member] | |||
| Disclosure of subsidiaries [line items] | |||
| Cash transferred | $ | $ 933 | ||
| Jinjiong (Shenzhen) Technology Service Company Ltd. ("Jinjiong Technology") [member] | |||
| Disclosure of subsidiaries [line items] | |||
| Additional paid-in capital | ¥ 500,000,000 |