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v3.24.1

Other non-operating (expenses) income (Details) ¥ in Thousands, $ in Thousands | 1 Months Ended | 12 Months Ended
--- | --- | ---
Jan. 31, 2022 CNY (¥) | Dec. 31, 2023 CNY (¥) | Dec. 31, 2023 USD ($) | Dec. 31, 2022 CNY (¥) | Dec. 31, 2021 CNY (¥)
Other Income and Expenses [Abstract] |  |  |  |  |
Change in fair value of an equity security (Note 8) |  | ¥ (22,451) | $ (3,162) | ¥ (16,843) | ¥ 0
Gains on sale of an equity security (Note 8) |  | 0 | 0 | 59,728 | 0
Gains on deconsolidation of a subsidiary (Note 8) | ¥ 71,974 | 0 | 0 | 71,974 | 10,579
Change in fair value of warrant liabilities |  | 11,719 | 1,651 | (3,245) | (111,299)
Government grants |  | 11,844 |  | 59,393 | 34,507
Foreign currency exchange gains (losses) |  | (10,349) |  | (18,216) | 18,315
Other non-operating (expenses) income, net |  | ¥ (9,237) | $ (1,301) | ¥ 152,791 | ¥ (47,898)

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