XML 97 R78.htm IDEA: XBRL DOCUMENT v3.21.1
Income Taxes (Details) - Schedule of BVI and PRC components of loss before income taxes - USD ($)
12 Months Ended
Dec. 31, 2020
Dec. 31, 2019
Dec. 31, 2018
Schedule of BVI and PRC components of loss before income taxes [Abstract]      
BVI $ (1,650,230) $ (1,385,394) $ (957,973)
PRC (1,591,467) (3,065,600) (7,952,029)
Loss before income taxes $ (3,241,697) $ (4,450,994) $ (8,910,002)