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Intangible Assets
12 Months Ended
Dec. 31, 2020
Goodwill and Intangible Assets Disclosure [Abstract]  
INTANGIBLE ASSETS

4.  INTANGIBLE ASSETS


The intangible assets includes patent rights, software and e-platform, of which $1.86 million was for the shared platform system of Chain Cloud Mall that completed its final development and construction stage and became intangible assets in 2020, and it was fully impaired for the year ended of December 31, 2020. 


    December 31,  
    2020     2019  
Cost   $ 48,246     $ 43,003  
Less: Accumulated amortization     (7,032 )     (2,150 )
    $ 41,214     $ 40,853