Income Taxes - Summary of Movements of Valuation Allowance (Details) - CNY (¥) |
12 Months Ended | ||
|---|---|---|---|
Dec. 31, 2022 |
Dec. 31, 2021 |
Dec. 31, 2020 |
|
| Income Tax Disclosure [Abstract] | |||
| Balance at the beginning of the period | ¥ 48,897,848 | ¥ 56,172,945 | ¥ 44,713,570 |
| Additions | 6,084,383 | 10,531,372 | 11,770,037 |
| Reduction due to expiration of temporary difference | (2,500,000) | ||
| Reduction as a result of deconsolidation of subsidiaries | (712,535) | (17,806,469) | (310,662) |
| Balance at the end of the period | ¥ 51,769,696 | ¥ 48,897,848 | ¥ 56,172,945 |
| X | ||||||||||
- Definition Valuation allowance deferred tax asset reduction as a result of disposal of subsidiaries. No definition available.
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- Definition Valuation allowance deferred tax asset reduction due to expiration of temporary difference. No definition available.
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| X | ||||||||||
- Definition Amount of deferred tax assets for which it is more likely than not that a tax benefit will not be realized. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- References No definition available.
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| X | ||||||||||
- Definition Amount of increase (decrease) in the valuation allowance for a specified deferred tax asset. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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