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Business Combination - Additional information (Details) ¥ in Thousands | 1 Months Ended
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Jun. 30, 2020 CNY (¥)
Business Acquisition [Line Items] |
Percentage of voting equity interests acquired | 92.50%
Business Combination, Consideration Transferred | ¥ 7,700
Noncontrolling Interest [Member] |
Business Acquisition [Line Items] |
Percentage of voting equity interests acquired | 7.50%

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