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v3.25.1

Short-term loans (Tables) | 12 Months Ended
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Dec. 31, 2024
Notes and other explanatory information [abstract] |
Schedule of short- term loans | Schedule of short- term loans
|  | As of |  |  | Interest rate range |  |
Type of loans |  | December 31, 2024 |  |  | (Floating rate) |  | Collateral
Bank loans |  | $ | 8,096,627 |  |  | 2.22% - 5.86% |  | Restricted demand deposit Restricted time deposit
Other loans |  |  | 903,124 |  |  | 9.46% - 15.27% |  | Guarantee deposit
|  | $ | 8,999,751 |  |  |  |  |
|  | As of |  |  | Interest rate range |  |
Type of loans |  | December 31, 2023 |  |  | (Floating rate) |  | Collateral
Bank loans |  | $ | 5,124,658 |  |  | 2.30% - 6.55% |  | Restricted deposit
Other loans |  |  | 1,840,269 |  |  | 7.57% - 7.86% |  | Guarantee deposit
|  | $ | 6,964,927 |  |  |  |  |

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