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Short-Term Borrowing from Third Party (Details) - USD ($)
1 Months Ended
Apr. 29, 2018
Jun. 30, 2019
Short-Term Borrowing from Third Party [Abstract]    
Short-term borrowing from third party $ 13,420,000  
Bearing interest 3.22%  
Interest rate increased   4.00%
Additional expense paid to related party $ 576,000  
Short term borrowing maturity date On March 11, 2020, the maturity date of the loan was extended to 31 December 2020.