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Prepayments and Other Current Assets (Tables)
12 Months Ended
Dec. 31, 2020
Prepayments And Other Current Assets  
Schedule of Prepayments and Other Current Assets

Prepayments and other current assets are summarized as follows:

 

    As of December 31,  
    2020     2019  
Prepaid expenses   $ 3,400,080     $ 3,370,757  
Prepaid software license     378,488       89,822  
Refundable income and franchise taxes     733,553       733,553  
Security deposits     92,494       96,135  
Other receivables     62,648       20,468  
    $ 4,667,263     $ 4,310,735