Related Party Transactions (Details Textual)	3 Months Ended	9 Months Ended
Mar. 31, 2020 USD ($)	Mar. 31, 2020 USD ($)
Related Party Transactions (Textual)
Allowance for doubtful accounts recovered	$ 0
Zhiyuan Investment Group [Member]
Related Party Transactions (Textual)
Amount due from Zhiyuan Investment Group	$ 484,331	$ 484,331
Allowance for doubtful accounts, percentage	10.00%	10.00%
Allowance for doubtful accounts recovered		$ 41,341

For an unclassified balance sheet, amounts due from related parties including affiliates, employees, joint ventures, officers and stockholders, immediate families thereof, and pension funds.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
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Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
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Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef
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-Name Accounting Standards Codification
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