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Related Party Transactions (Details Textual) - USD ($)
1 Months Ended 12 Months Ended
Jul. 07, 2017
Feb. 18, 2017
Jun. 30, 2019
Jun. 30, 2018
Related Party Transactions (Textual)        
Revenue from related parties     $ 433,383 $ 2,059,406
Zhiyuan Hong Kong [Member]        
Related Party Transactions (Textual)        
Commission for transport services, description Pursuant to the supplemental agreement, the Company agreed to make prepayments to the Buyer for its share of packaging and transporting costs related to the Project; in return, the Company received 15% of the costs incurred in the Project from the Buyer as a service fee. The Company has completed its services pursuant to the supplemental agreement and received a $575,115 service fee The Company agreed to provide high-quality services, including the design of a detailed transportation plan as well as execution and necessary supervision of the plan at Zhiyuan Hong Kong's demand, for which the Company received a 1% to 1.25% transportation fee incurred in the Project as a commission for its services rendered.    
Service fee       $ 575,115
Zhiyuan Investment Group [Member]        
Related Party Transactions (Textual)        
Due to related prates amount     897,739  
Zhiyuan Investment Group [Member] | Sales Revenue, Services, Net [Member]        
Related Party Transactions (Textual)        
Revenue from related parties     $ 433,383  
Concentrations risks, percentage     1.00%  
Zhiyuan Investment Group [Member] | Allowance For Doubtful Account [Member]        
Related Party Transactions (Textual)        
Concentrations risks, percentage     10.00%