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Accounts Receivable (Tables)
3 Months Ended
Mar. 31, 2022
Accountant Receivables [Abstract]  
Schedule of accounts receivable, net
   March 31,   December 31, 
   2022   2021 
         
Coal and Aluminum Ingots Supply Chain Financing/Trading  $6,554,815   $7,938,152 
Asset management service  $1,262,871   $1,163,664 
Total accounts receivable, net  $7,817,686   $9,101,816 

 

Schedule of accounts receivable
   March 31,   December 31, 
   2022   2021 
         
Debtor A   83.85%   87.22%
Debtor B   15.84%   10.60%
Debtor C   -    1.14%
Total accounts receivable, net   99.69%   98.96%