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Leases (Tables) | 12 Months Ended
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Dec. 31, 2025
Leases |
Schedule of Aggregate Right of Use Assets and Related Lease Liabilities | Schedule of Aggregate Right of Use Assets and Related Lease Liabilities
|  | December 31, 2024 |  |  | December 31, 2025 |
|  | RMB |  |  | RMB |
Operating lease right-of-use assets |  |  | 5,653 |  |  |  | 6,453 |
Short-term operating lease liabilities |  |  | (3,037 | ) |  |  | (4,727 | )
Long-term operating lease liabilities |  |  | (2,137 | ) |  |  | (801 | )
Total operating leased liabilities |  |  | (5,174 | ) |  |  | (5,528 | )
Weighted Average Lease Term and Weighted Average Discount Rate | The weighted average lease term and weighted average discount rate as of December 31, 2024 and 2025 were as follows: Weighted Average Lease Term and Weighted Average Discount Rate
|  | December 31, 2024 |  |  | December 31, 2025 |
|  | RMB |  |  | RMB |
Weighted average lease term: |  |  |  |  |  |  |  |
Operating leases |  |  | 1.96 |  |  |  | 1.34 |
Weighted average discount rate: |  |  |  |  |  |  |  |
Operating leases |  |  | 3.43 | % |  |  | 2.96 | %
Schedule of Lease Expenses | The components of lease expenses for the years ended December 31, 2023, 2024 and 2025 were as follows: Schedule of Lease Expenses
|  | 2023 |  |  | 2024 |  |  | 2025 |
|  | For the years ended December 31, |
|  | 2023 |  |  | 2024 |  |  | 2025 |
|  | RMB |  |  | RMB |  |  | RMB |
Operating lease cost |  |  | 8,880 |  |  |  | 5,599 |  |  |  | 5,807 |
Cost of other leases with period less than one year |  |  | 1,194 |  |  |  | 3,340 |  |  |  | 1,614 |
Total |  |  | 10,074 |  |  |  | 8,939 |  |  |  | 7,421 |
Schedule of Supplemental Cash Flow Information Related to Leases | Supplemental cash flow information related to leases for the years ended December 31, 2023, 2024 and 2025 were as follows: Schedule of Supplemental Cash Flow Information Related to Leases
|  | 2023 |  |  | 2024 |  |  | 2025 |
|  | For the years ended December 31, |
|  | 2023 |  |  | 2024 |  |  | 2025 |
|  | RMB |  |  | RMB |  |  | RMB |
Cash paid for amounts included in the measurement of lease liabilities: |  |  |  |  |  |  |  |  |
Operating cash flows for operating leases |  |  | 8,984 |  |  |  | 5,138 |  |  |  | 6,052 |
Supplemental noncash information: |  |  |  |  |  |  |  |  |  |  |  |
Right-of-use assets obtained in exchange for lease obligations |  |  | 5,602 |  |  |  | 6,843 |  |  |  | 7,047 |
Right-of-use assets released due to termination of lease contracts |  |  | (1,666 | ) |  |  | (6,179 | ) |  |  | (648 | )
Schedule of Maturities of Lease Liabilities | Maturities of lease liabilities at December 31, 2025: Schedule of Maturities of Lease Liabilities
|  | December 31, 2025 |
|  | RMB |
2026 |  |  | 4,618 |
2027 |  |  | 1,017 |
Total remaining undiscounted lease payments |  |  | 5,635 |
Less: interest |  |  | (107 | )
Total present value of operating lease liabilities |  |  | 5,528 |
Less: short-term operating lease liabilities |  |  | (4,727 | )
Long-term operating lease liabilities |  |  | 801 |

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- Definition Tabular disclosure of lessee's lease cost. Includes, but is not limited to, interest expense for finance lease, amortization of right-of-use asset for finance lease, operating lease cost, short-term lease cost, variable lease cost and sublease income. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 842 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Publisher FASB -URI https://asc.fasb.org/1943274/2147478964/842-20-50-4 + Details
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- Definition Tabular disclosure of undiscounted cash flows of lessee's operating lease liability. Includes, but is not limited to, reconciliation of undiscounted cash flows to operating lease liability recognized in statement of financial position. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 842 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147478964/842-20-50-6 + Details
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