Income Taxes - Schedule of Net Operating Loss Carryforwards (Details) - CNY (¥) |
Dec. 31, 2025 |
Dec. 31, 2024 |
|---|---|---|
| Schedule of Net Operating Loss Carryforwards [Line Items] | ||
| Operating Loss Carryforwards | ¥ 80,529,758 | ¥ 47,426,238 |
| Expire In Tax Year 2026 [Member] | ||
| Schedule of Net Operating Loss Carryforwards [Line Items] | ||
| Operating Loss Carryforwards | 2,611,109 | |
| Expire In Tax Year 2027 [Member] | ||
| Schedule of Net Operating Loss Carryforwards [Line Items] | ||
| Operating Loss Carryforwards | 1,009,456 | |
| Expire In Tax Year 2028 [Member] | ||
| Schedule of Net Operating Loss Carryforwards [Line Items] | ||
| Operating Loss Carryforwards | 16,586,588 | |
| Expire In Tax Year 2029 [Member] | ||
| Schedule of Net Operating Loss Carryforwards [Line Items] | ||
| Operating Loss Carryforwards | 24,870,235 | |
| Expire In Tax Year 2030 [Member] | ||
| Schedule of Net Operating Loss Carryforwards [Line Items] | ||
| Operating Loss Carryforwards | ¥ 35,452,370 |