The aggregate amount of receivables to be collected from related parties where one party can exercise control or significant influence over another party; including affiliates, owners or officers and their immediate families, pension trusts, and so forth, at the financial statement date. which are usually due within one year (or one business cycle).

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 850
-SubTopic 10
-Section 50
-Paragraph 1
-Subparagraph (d)
-URI http://asc.fasb.org/extlink&oid=6457730&loc=d3e39549-107864

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section 45
-Paragraph 1
-Subparagraph (d)
-URI http://asc.fasb.org/extlink&oid=28358313&loc=d3e6676-107765

Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 235
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.4-08(k)(1))
-URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690

Reference 4: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02(3)(a)(2))
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

Reference 5: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02(11))
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

Name:	us-gaap_DueFromRelatedPartiesCurrent
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

ADVANCES TO SUPPLIERS (Details Textual) ¥ in Thousands	1 Months Ended		12 Months Ended
ADVANCES TO SUPPLIERS (Details Textual) ¥ in Thousands	Apr. 15, 2017 USD ($)	Apr. 15, 2017 CNY (¥)	Jun. 10, 2017	Apr. 15, 2017 CNY (¥)	Mar. 31, 2017 USD ($)	Jun. 30, 2016 USD ($)
Advance To Suppliers [Line Items]
Due from Related Parties, Current					$ 4,406,186	$ 1,622,519
Prepaid Expense, Current					$ 355,442	$ 826,631
Singapore Metals Minerals Pte Ltd. [Member]
Advance To Suppliers [Line Items]
Long-term Purchase Commitment, Minimum Quantity Required			3,000,000
Singapore Metals Minerals Pte Ltd. [Member] \| Subsequent Event [Member]
Advance To Suppliers [Line Items]
Due from Related Parties, Current	$ 3,770,000			¥ 26,000
Prepaid Expense, Current	3,490,000			¥ 24,090
Revenue Recognition, Net Service Revenue To Be Recognized	$ 280,000	¥ 1,910