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DISPOSAL OF XIN FENG CONSTRUCTION CO., LTD ("XFC") (Details - Discontinued operations XFC - operations) - USD ($) | 12 Months Ended
--- | ---
Dec. 31, 2022 | Dec. 31, 2021
Discontinued Operations: |  |
Disposal Group, Including Discontinued Operation, Costs of Goods Sold | $ (2,225,487) | $ (5,230,321)
Disposal Group Including Discontinued Operation Selling Expense | 0 | 0
Disposal Group, Including Discontinued Operation, General and Administrative Expense | (105,226) | (213,863)
Disposal Group, Including Discontinued Operation, Other Income | 1,812 | 1,455
Disposal Group, Including Discontinued Operation, Other Expense | 0 | (5,819)
Disposal Group Including Discontinued Operation Income Tax Expense | 0 | (130,511)
Discontinued Operation, Gain (Loss) on Disposal of Discontinued Operation, Net of Tax | (92,285) | 522,044
XFC Sale [Member] |  |
Discontinued Operations: |  |
Disposal Group, Including Discontinued Operation, Revenue | 2,236,616 | 6,101,103
Discontinued Operation, Gain (Loss) from Disposal of Discontinued Operation, before Income Tax | 0 | 0
Discontinued Operation, Gain (Loss) on Disposal of Discontinued Operation, Net of Tax | $ (92,285) | $ 522,044

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