PREPAID EXPENSES AND OTHER CURRENT ASSETS (Details Textual) - Nov. 12, 2015	USD ($)	CNY (¥)
Sino Consulting And Advisory Services Agreement [Member]
Prepaid Expenses And Other Current Assets [Line Items]
Payment For Consultant Services	$ 316,298	¥ 2,100,000

Its represents line items of prepaid expenses and other current assets.

No definition available.

Name:	sino_PrepaidExpensesAndOtherCurrentAssetsLineItems
Namespace Prefix:	sino_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration