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Income Taxes (Details) - Schedule of deferred tax assets - USD ($)
Dec. 31, 2020
Dec. 31, 2019
Deferred tax assets:    
Allowance for doubtful accounts $ 31,852 $ 19,559
Contingent liabilities
Net operating loss carryforwards:    
Deferred tax assets operating loss carryforwards 138,698 74,543
Less valuation allowance (106,846) (54,984)
Total deferred tax assets 31,852 19,559
PRC [Member]    
Net operating loss carryforwards:    
Deferred tax assets operating loss carryforwards foreign 97,192 53,435
Hong Kong [Member]    
Net operating loss carryforwards:    
Deferred tax assets operating loss carryforwards foreign $ 9,654 $ 1,549