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Related Party Balances and Transactions - Summary of Related Party Balances and Transactions (Details) - Related Party ¥ in Thousands, $ in Thousands | 12 Months Ended |
--- | --- | ---
Dec. 31, 2024 CNY (¥) | Dec. 31, 2023 CNY (¥) | Dec. 31, 2022 CNY (¥) | Dec. 31, 2024 USD ($)
Related Party Balances and Transactions |  |  |  |
Service provided by related parties | ¥ 60,212 | ¥ 135,476 | ¥ 83,874 |
Service provided to related parties | 1,121 | 560 | 962 |
Amount due from related parties | 257 | 65 |  | $ 35
Amount due to related parties (including amounts of the consolidated VIEs and subsidiaries of VIEs without recourse to the Company of RMB nil and RMB 253 as of December 31, 2023 and 2024, respectively) | 10,616 | 9,509 |  | $ 1,454
Tencent Group |  |  |  |
Related Party Balances and Transactions |  |  |  |
Amount due from related parties | 257 | 65 |  |
Tencent Group | Marketing services from Tencent Group |  |  |  |
Related Party Balances and Transactions |  |  |  |
Service provided by related parties | 5,282 | 79,469 | 20,688 |
Tencent Group | Payment processing services from Tencent Group |  |  |  |
Related Party Balances and Transactions |  |  |  |
Service provided by related parties | 21,954 | 23,759 | 27,812 |
Tencent Group | Cloud technology services from Tencent Group |  |  |  |
Related Party Balances and Transactions |  |  |  |
Service provided by related parties | 30,748 | 31,357 | 35,260 |
Amount due to related parties (including amounts of the consolidated VIEs and subsidiaries of VIEs without recourse to the Company of RMB nil and RMB 253 as of December 31, 2023 and 2024, respectively) | 10,363 | 9,509 |  |
Tencent Group | Others |  |  |  |
Related Party Balances and Transactions |  |  |  |
Amount due to related parties (including amounts of the consolidated VIEs and subsidiaries of VIEs without recourse to the Company of RMB nil and RMB 253 as of December 31, 2023 and 2024, respectively) | 253 |  |  |
Tencent Group | Advertising services to Tencent Group |  |  |  |
Related Party Balances and Transactions |  |  |  |
Service provided to related parties | 1,121 | 560 | 962 |
Others | Others |  |  |  |
Related Party Balances and Transactions |  |  |  |
Service provided by related parties | ¥ 2,228 | ¥ 891 | ¥ 114 |

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