Property, Plant and Equipment, Net (Tables)

6 Months Ended

Dec. 31, 2019

Property, Plant and Equipment [Abstract]

Schedule of property, plant and equipment, net

	December 31, 2019						June 30, 2019
	RMB			US$			RMB			US$
Computer and office equipment		334,631			46,817			268,550			39,119
Building		3,754,625			525,291			3,754,625			546,923
Add: Computer and office equipment		4,878			701			66,081			9,626
		4,094,134			588,086			4,089,256			595,668
Less: accumulated depreciation		(1,090,281	)		(156,610	)		(965,032	)		(140,573	)
Property, plant and equipment, net,		3,003,853			431,476			3,124,224			455,095