XML 72 R45.htm IDEA: XBRL DOCUMENT v3.21.2
Other Receivables (Details) - Schedule of other receivables - USD ($)
Dec. 31, 2020
Dec. 31, 2019
Other receivables    
Rental receivables $ 31,275
Other receivables, disposal of revenue equipment 31,082 33,705
Others 11,416,940 364,992
Total Other receivables $ 11,448,022 $ 429,972