Prepaid Expenses and Other Assets - Schedule of Prepaid Expenses and Other Assets (Details) - USD ($) |
Jun. 30, 2026 |
Dec. 31, 2025 |
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|---|---|---|---|---|
| Prepaid Expenses And Other Assets [Abstract] | ||||
| Due from online payment platforms | [1] | $ 1,430,700 | $ 1,325,600 | |
| Prepayment to suppliers | 447,000 | 813,100 | ||
| Others | 299,800 | 214,200 | ||
| Less: allowance for credit loss against other receivable | (80,500) | |||
| Prepaid Expenses And Other Assets | $ 2,097,000 | $ 2,352,900 | ||
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