Annual report pursuant to Section 13 and 15(d)

Summary of Significant Accounting Policies (Details) - Schedule of reconciliation of basic and diluted net income per share

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Summary of Significant Accounting Policies (Details) - Schedule of reconciliation of basic and diluted net income per share - USD ($)
12 Months Ended
Dec. 31, 2020
Dec. 31, 2019
Dec. 31, 2018
Schedule of reconciliation of basic and diluted net income per share [Abstract]      
Net (loss) income available to owners of the Company for basic and diluted net income per share of ordinary stock $ (72,878,248) $ 5,682,024 $ 13,397,301
Weighted average ordinary stock outstanding - basic and diluted 79,121,471 79,055,053 79,055,053
Net (loss) income per ordinary share attributable to owners of the Company - basic and diluted $ (0.92) $ 0.07 $ 0.17