Quarterly report pursuant to Section 13 or 15(d)

Related Party Transactions (Details Textual)

v3.20.1
Related Party Transactions (Details Textual) - USD ($)
1 Months Ended 3 Months Ended
Mar. 18, 2019
Apr. 30, 2020
Aug. 29, 2019
Mar. 31, 2020
Sep. 30, 2019
Mar. 31, 2019
Dec. 31, 2019
Related Party Transactions (Textual)              
Outstanding principal balance       $ 590,000     $ 590,000
Accrued interest       91,363   $ 49,194  
Accrued liabilities and other payables       91,363     49,194
Interest related to note payable - related party amount       42,169   $ 1,944  
Loan from the Lender       2,900,000     2,600,000
Accounts receivable - related party       127,076     215,418
Subsequent Event [Member]              
Related Party Transactions (Textual)              
Amount received from related party   $ 127,076          
Line of Credit Agreement [Member]              
Related Party Transactions (Textual)              
Promissory note maturity date     Dec. 31, 2024        
Line of credit     $ 20,000,000        
Interest rate     5.00%        
David Jin [Member] | Chief Executive Officer [Member]              
Related Party Transactions (Textual)              
Accrued liabilities and other payables       20,748     $ 24,254
GenExosome [Member]              
Related Party Transactions (Textual)              
Genexosome for Cash payment       $ 450,000      
Ownership of percentage       40.00%     40.00%
co-chief executive officer [Member]              
Related Party Transactions (Textual)              
Due to related party       $ 100,000     $ 100,000
Wenzhao Lu [Member]              
Related Party Transactions (Textual)              
Outstanding principal balance $ 1,000,000            
Promissory Note interest percentage 5.00%            
Promissory note maturity date Mar. 19, 2022            
Principal repaid amount         $ 410,000    
Meng Li [Member] | chief operating officer [Member]              
Related Party Transactions (Textual)              
Accrued liabilities and other payables       0     10,473
Yu Zhou [Member] | co-chief executive officer [Member]              
Related Party Transactions (Textual)              
Accrued liabilities and other payables       $ 3,121     $ 3,121
Ownership of percentage       40.00%     40.00%