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Deferred Tax, Net (Details) - Schedule of deferred tax liability - USD ($) | Sep. 30, 2020 | Dec. 31, 2019
--- | --- | ---
Non-current deferred tax assets |  |
Accrued expenses | $ 193,661 | $ 189,050
Interest income in sales-type leases on cash basis |  | 853,265
Depreciation of fixed assets |  | 2,938,605
Assets impairment loss | 1,101,305 | 7,537,556
US NOL | 323,412 | 3,246,655
PRC NOL | 17,302,394 | 10,424,558
Non-current deferred tax liabilities |  |
Net investment in sales-type leases |  | (6,685,021)
Net non-current deferred tax assets | 18,920,772 | 18,504,668
Less: valuation allowance for deferred tax assets | (18,920,772) | (18,504,668)
Non-current deferred tax liabilities, net |  |

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