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v3.26.1

Accruals and Other Liabilities (Tables) | 12 Months Ended
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Dec. 31, 2025
Accruals and Other Liabilities |
Schedule of accruals and other liabilities | ​
​ | ​ | ​ | ​ | ​
​ | ​ ​ ​ | December 31, | ​ | December 31,
​ | ​ ​ ​ | 2024 | ​ ​ ​ | 2025
Payables for purchase of property, plant and equipment |  | 3,643,002 | ​ | 4,292,946
Current portion of deferred revenue/income |  | 3,156,430 | ​ | 3,146,943
Payables for marketing events | ​ | 1,962,341 | ​ | 1,937,905
Salaries and benefits payable |  | 2,082,972 | ​ | 1,876,515
Payables for R&D expenses |  | 1,924,269 | ​ | 1,473,761
Advance from customers |  | 918,465 | ​ | 1,135,508
Current portion of warranty liabilities | ​ | 652,633 | ​ | 856,664
Accrued costs of loss on purchase commitments | ​ | 336,656 | ​ | 575,709
Accrued expenses | ​ | 418,760 | ​ | 276,938
Current portion of finance lease liabilities | ​ | 13,498 | ​ | 263,203
Current portion of deferred profit | ​ | — | ​ | 115,114
Interest payables | ​ | 86,474 | ​ | 74,243
Current portion of payable to BaaS users | ​ | 249,917 | ​ | 21,792
Other payables |  | 595,662 | ​ | 648,803
Total |  | 16,041,079 | ​ | 16,696,044

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