Basis of Presentation and Summary of Significant Accounting Policies (Details Textual) - USD ($)	Jun. 16, 2013	Sep. 30, 2018	Jun. 30, 2018
Basis of Presentation and Summary of Significant Accounting Policies (Textual)
Aggregate cash in accounts and on hand		$ 153,154,657	$ 150,805,639
Accounts receivable		136,794,689	174,460,937
Allowance for doubtful accounts		24,387,808	24,551,796
Customer deposits		5,785,249	7,251,967
Ownership percentage, description	Yuxing was converted from being a wholly-owned foreign enterprise 100% owned by Jinong to a domestic enterprise 100% owned one natural person, who is not affiliated to the Company ("Yuxing's Owner"). Effective the same day, Yuxing's Owner entered into a series of contractual agreements with Jinong pursuant to which Yuxing became the VIE of Jinong.
United States Bank [Member]
Basis of Presentation and Summary of Significant Accounting Policies (Textual)
Deposits in banks		13,122	19,902
China Bank [Member]
Basis of Presentation and Summary of Significant Accounting Policies (Textual)
Deposits in banks		$ 153,141,535	$ 150,785,737