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Share-Based Compensation (Tables) | 12 Months Ended
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Dec. 31, 2024
Share-Based Payment Arrangement [Abstract] |
Summary of Compensation Expenses Recognized for Share-Based Awards | Compensation expenses recognized for share-based awards granted by the Company were as follows:
|  | Year ended December 31, |
|  | 2022 |  |  | 2023 |  |  | 2024 |
|  | RMB |  |  | RMB |  |  | RMB |
General and administrative expenses |  |  | 71,815 |  |  |  | 26,123 |  |  |  | 5,879 |
|  | Year ended December 31, |
|  | 2022 |  |  | 2023 |  |  | 2024 |
|  | RMB |  |  | RMB |  |  | RMB |
Share-based compensation expenses |  |  |  |  |  |  |  |  |  |  |  |
-Related to management’s restricted shares (a) |  |  | 33,105 |  |  |  | 9,865 |  |  |  | — |
-Related to management’s RSUs (b) |  |  | 38,710 |  |  |  | 16,258 |  |  |  | 5,879 |
Total |  |  | 71,815 |  |  |  | 26,123 |  |  |  | 5,879 |
Summary of Movement of the Restricted Shares | The movement of the restricted shares during the year ended December 31, 2023, was as follow:
|  | Number of restricted shares |  |  | Weighted average grant date fair value (US$) |
Unvested as of January 1, 2022 |  |  | 1,478,415 |  |  |  | 5.7072 |
Vested |  |  | (739,207 | ) |  |  | 5.7072 |
Unvested as of December 31, 2022 |  |  | 739,208 |  |  |  | 5.7072 |
Unvested as of January 1, 2023 |  |  | 739,208 |  |  |  | 5.7072 |
Vested |  |  | (739,208 | ) |  |  | 5.7072 |
Unvested as of December 31, 2023 |  |  | — |  |  |  | — |
Summary of Movement of the RSUs | The movement of the RSUs during the years ended December 31, 2022, 2023 and 2024, was as follow s :
|  | Number of RSUs |  |  | Weighted average grant date fair value (US$) |
Unvested as of January 1, 2022 |  |  | 1,421,181 |  |  |  | 6.3515 |
Vested |  |  | (745,164 | ) |  |  | 6.3515 |
Unvested as of December 31, 2022 |  |  | 676,017 |  |  |  | 6.3515 |
Unvested as of January 1, 2023 |  |  | 676,017 |  |  |  | 6.3515 |
Vested |  |  | (234,005 | ) |  |  | 6.3515 |
Unvested as of December 31, 2023 |  |  | 442,012 |  |  |  | 6.3515 |
Unvested as of January 1, 2024 |  |  | 442,012 |  |  |  | 6.3515 |
Vested |  |  | (234,005 | ) |  |  | 6.3515 |
Unvested as of December 31, 2024 |  |  | 208,007 |  |  |  | 6.3515 |

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- Definition Tabular disclosure of cost recognized for award under share-based payment arrangement by plan. Includes, but is not limited to, related tax benefit. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (h)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480429/718-10-50-2 + Details
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