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Investments in Affiliates - Balances of Investments in Affiliates (Details) ¥ in Thousands, $ in Thousands | Dec. 31, 2021 CNY (¥) | Dec. 31, 2021 USD ($) | Dec. 31, 2020 CNY (¥)
--- | --- | --- | ---
Schedule of Investments [Line Items] |  |  |
Funds that the Group serves as general partner | ¥ 1,289,600 | $ 202,365 | ¥ 1,153,292
Total Investments in affiliates | 1,402,083 | 220,017 | 1,264,685
Kunshan Jingzhao Equity Investment Management Co., Ltd. |  |  |
Schedule of Investments [Line Items] |  |  |
Equity investments | 8,480 | 1,331 | 8,797
Wanjia Win-Win Assets Management Co., Ltd. |  |  |
Schedule of Investments [Line Items] |  |  |
Equity investments | 93,223 | 14,629 | 96,629
Others |  |  |
Schedule of Investments [Line Items] |  |  |
Equity investments | 10,780 | 1,692 | 5,967
Gopher Transform Private Fund |  |  |
Schedule of Investments [Line Items] |  |  |
Funds that the Group serves as general partner | 108,385 | 17,008 | 108,582
Real Estate Funds |  |  |
Schedule of Investments [Line Items] |  |  |
Funds that the Group serves as general partner | 36,033 | 5,654 | 43,686
Private Equity Funds Products |  |  |
Schedule of Investments [Line Items] |  |  |
Funds that the Group serves as general partner | 1,133,336 | 177,845 | 988,069
Others Investment |  |  |
Schedule of Investments [Line Items] |  |  |
Funds that the Group serves as general partner | ¥ 11,846 | $ 1,858 | ¥ 12,955

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