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Income Taxes (Details)
3 Months Ended
Mar. 31, 2020
Mar. 31, 2019
Income Taxes (Details)    
U.S. statutory tax (benefit) (21.00%) (21.00%)
Hong Kong statutory tax (benefit) 8.25% (8.25%)
Permanent and temporary differences (8.25%) 2.09%
Change in deferred tax asset valuation allowance 21.00% 27.16%
Effective income tax rate 0.00% 0.00%