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v3.25.1

Statutory Reserves (Details) - CNY (¥) | 12 Months Ended
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Dec. 31, 2024 | Dec. 31, 2023 | Dec. 31, 2022
Statutory Reserves [Line Items] |  |  |
Statutory general reserve | 0.00% | 0.01% | 0.00%
Percentage of reserve capital | 50.00% |  |
Statutory reserve |  |  | ¥ 6,647,109
PRC [Member] |  |  |
Statutory Reserves [Line Items] |  |  |
Statutory general reserve | 10.00% |  |

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- Definition Percentage of reserve capital. + References No definition available. + Details
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- Definition The amount of statutory reserve. + References No definition available. + Details
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- Definition Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 740 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 12 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482685/740-10-50-12 Reference 2: http://www.xbrl.org/2003/role/exampleRef -Topic 740 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 231 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482663/740-10-55-231 + Details
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- Details
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