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Related Parties And Related Party Transactions - Summary of Compensation of key Management Personnel (Detail) - CNY (¥)
¥ in Thousands
12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Dec. 31, 2020
Text block [abstract]      
Wages and salaries ¥ 21,081 ¥ 26,728 ¥ 29,192
Welfare and other benefits 16,038 29,804 34,560
Including: Bonuses 8,617 24,066 28,061
Share-based payment 22,719 56,317 68,771
Total ¥ 59,838 ¥ 112,849 ¥ 132,523