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v3.25.1

Leases (Tables) | 12 Months Ended
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Dec. 31, 2024
Leases |
Summary of supplemental information related to operating leases and financing leases | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | Year ended December 31, |
​ |  | 2022 |  | 2023 |  | 2024 |
Operating leases-Weighted average remaining lease term |  | 1.82 | ​ | 2.03 | ​ | 1.43 | ​
Financing leases-Weighted average remaining lease term |  | 0.85 | ​ | 0.04 | ​ | N/A | ​
Operating leases-Weighted average discount rate |  | 6.41 | % | 5.10 | % | 4.00 | %
Financing leases-Weighted average discount rate |  | 8.92 | % | 7.10 | % | N/A | ​
Summary of components of lease expense | ​
​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | Year ended December 31,
​ | ​ | 2022 | ​ | 2023 | ​ | 2024
​ |  | RMB |  | RMB |  | RMB
Operating lease cost |  | 33,207 |  | 36,911 |  | 37,490
Financing lease cost |  |  |  |  |  | ​
Amortization of right-of-use assets |  | 190 |  | 87 |  | —
Interest on lease liabilities |  | 13 |  | 2 |  | —
Short-term lease cost |  | 7,710 |  | 8,520 |  | 5,441
Total |  | 41,120 |  | 45,520 |  | 42,931
Summary of supplemental information related to the group's leases | ​
​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | Year ended December 31,
​ | ​ | 2022 | ​ | 2023 | ​ | 2024
​ |  | RMB |  | RMB |  | RMB
Cash paid for operating leases |  | 40,235 |  | 31,988 |  | 35,491
Cash paid for financing leases |  |  |  | ​ |  | ​
Operating cash flows from finance leases |  | 41 |  | 56 |  | —
Financing cash flows from finance leases |  | 164 |  | 19 |  | —
Summary of non-cash ROU assets In exchange for new lease liabilities | ​
​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | Year ended December 31,
​ | ​ | 2022 | ​ | 2023 | ​ | 2024
​ |  | RMB |  | RMB |  | RMB
Operating leases |  | 10,220 | ​ | 67,122 | ​ | 63,570
Summary of maturity analysis | ​
​ | ​ | ​
​ |  | As of December 31,
​ | ​ | 2024
​ | ​ | Operating Leases
​ | ​ | RMB
2025 | ​ | 35,286
2026 | ​ | 11,630
Subtotal | ​ | 46,916
Less: imputed interest | ​ | (1,372)
Lease liabilities | ​ | 45,544
​

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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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- References No definition available. + 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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- Definition Right of use assets obtained in exchange for new lease liabilities. + References No definition available. + Details
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- Definition Supplemental information relating to the leases of the group. + References No definition available. + Details
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- Definition Supplementary information relating to operating and financials leases. + References No definition available. + Details
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