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Income Tax (Details) - Schedule of reconciles U.S. statutory rates to effective tax rate
12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Schedule Of Reconciles USStatutory Rates To Effective Tax Rate Abstract    
U.S. statutory rates (benefit) (21.00%) 21.00%
Tax rate difference – current provision (2.80%) 5.10%
Prior year income tax adjustment in current year (0.90%)
Permanent differences 4.50% 2.90%
Change in valuation allowance 19.80% (29.00%)
Tax benefit per financial statements (0.40%)