Schedule of Deferred Tax Assets and Liabilities (Details) - USD ($)	Jul. 31, 2016	Jul. 31, 2015
Net operating losses	$ 228,278	$ 78,278
Total deferred tax assets	228,278	78,278
Less: valuation allowance	(228,278)	(78,278)
Deferred tax assets, net	0	0
Subsidiaries in PRC [Member]
Net operating losses	0	0
Total deferred tax assets	0	0
Less: valuation allowance	0	0
Deferred tax assets, net	0	0
Timing differences of revenue recognition	107,609	83,101
Total deferred tax liabilities	$ 107,609	$ 83,101