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v3.25.1

Income Taxes (Details) | 12 Months Ended
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Dec. 31, 2024 CNY (¥) | Dec. 31, 2024 HKD ($) | Dec. 31, 2024 SGD ($) | Dec. 31, 2023 CNY (¥) | Dec. 31, 2022 CNY (¥)
Income Taxes [Line Items] |  |  |  |  |
Applicable tax rate | (4.16%) | (4.16%) | (4.16%) | (1.37%) | 21.42%
Percentage of statutory tax rate | 25.00% | 25.00% | 25.00% | 25.00% | 25.00%
Effect of income tax exemption rate | 0.39% | 0.39% | 0.39% | 5.71% | 56.77%
Net operating loss carryforward (in Yuan Renminbi) | ¥ 490,020,031 |  |  |  |
Provision of valuation allowance (in Yuan Renminbi) | 31,087,058 |  |  | ¥ 47,333,923 | ¥ 24,519,326
Reversal of Valuation Allowance (in Yuan Renminbi) | ¥ 257,501 |  |  | ¥ 117,051 | ¥ 6,100,147
Zhejiang Weike [Member] |  |  |  |  |
Income Taxes [Line Items] |  |  |  |  |
Percentage of statutory tax rate |  |  |  | 15.00% |
PRC [Member] |  |  |  |  |
Income Taxes [Line Items] |  |  |  |  |
Percentage of statutory tax rate | 15.00% | 15.00% | 15.00% |  |
Enterprise income tax foreign and domestic | 25.00% | 25.00% | 25.00% |  |
Enterprise income tax rate | 25.00% | 25.00% | 25.00% |  |
Preferential tax rate | 15.00% | 15.00% | 15.00% |  |
Hong Kong [Member] |  |  |  |  |
Income Taxes [Line Items] |  |  |  |  |
Assessable profits (in Dollars) | $ |  | $ 2,000,000 |  |  |
United States [Member] |  |  |  |  |
Income Taxes [Line Items] |  |  |  |  |
Percentage of statutory tax rate | 21.00% | 21.00% | 21.00% |  |
Singapore [Member] |  |  |  |  |
Income Taxes [Line Items] |  |  |  |  |
Applicable tax rate | 17.00% | 17.00% | 17.00% |  |
Income tax reconciliation tax exemptible income | ¥ 470,000 |  |  |  |
Up To Two Million [Member] | Hong Kong [Member] |  |  |  |  |
Income Taxes [Line Items] |  |  |  |  |
Applicable tax rate | 8.25% | 8.25% | 8.25% |  |
Over Two Million [Member] | Hong Kong [Member] |  |  |  |  |
Income Taxes [Line Items] |  |  |  |  |
Applicable tax rate | 16.50% | 16.50% | 16.50% |  |
First Exemption [Member] | Singapore [Member] |  |  |  |  |
Income Taxes [Line Items] |  |  |  |  |
Effect of income tax exemption rate | 75.00% | 75.00% | 75.00% |  |
Income tax reconciliation tax exemptible income | ¥ 470,000 |  | $ 100,000 |  |
Second Exemption [Member] | Singapore [Member] |  |  |  |  |
Income Taxes [Line Items] |  |  |  |  |
Effect of income tax exemption rate | 50.00% | 50.00% | 50.00% |  |
Income tax reconciliation tax exemptible income | $ |  |  | $ 100,000 |  |

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