Loan Payables (Details) - USD ($)		6 Months Ended	12 Months Ended
		Dec. 31, 2017	Jun. 30, 2017
Short-term Debt [Line Items]
Loan period per agreement, Start		Jul. 28, 2016	Jan. 19, 2016
Loan period per agreement, End		Jul. 28, 2017	Jan. 17, 2017
Short term loans payables		$ 1,439,930	$ 1,204,000
Postal Savings Bank of China - Pinggu Branch [Member]
Short-term Debt [Line Items]
Loan period per agreement, Start		Mar. 24, 2017	Mar. 24, 2017
Loan period per agreement, End		Mar. 05, 2018	Mar. 05, 2018
Loans payable, interest rates		6.31%	6.31%
Short term loans payables		$ 4,599,000	$ 4,507,080
Bank of Beijing - Pinggu Branch [Member]
Short-term Debt [Line Items]
Loan period per agreement, Start		Jun. 09, 2017	Jun. 09, 2017
Loan period per agreement, End		Jun. 08, 2018	Jun. 08, 2018
Loans payable, interest rates		5.22%	5.22%
Short term loans payables		$ 1,456,350	$ 1,502,360
Beijing Agriculture Investment - small loan [Member]
Short-term Debt [Line Items]
Loan period per agreement, Start		Aug. 01, 2017
Loan period per agreement, End		Jul. 30, 2018
Loans payable, interest rates		5.50%
Short term loans payables		$ 153,300
Bank of Beijing - Pinggu Branch 1 [Member]
Short-term Debt [Line Items]
Loan period per agreement, Start		Jun. 09, 2017	Jun. 28, 2016
Loan period per agreement, End		Jun. 08, 2018	Jul. 28, 2017
Loans payable, interest rates		5.22%	5.22%
Short term loans payables		$ 76,650	$ 1,502,360
Bank Of China Anhui [Member]
Short-term Debt [Line Items]
Loan period per agreement, Start			Nov. 25, 2016
Loan period per agreement, End			Oct. 25, 2017
Loans payable, interest rates	[1]		0.00%
Short term loans payables			$ 166,311

[1] LPR stands for Loan Prime Rate. The LPR rate is a 1-year lending rate used by commercial banks to their top grade borrowers whose credit are comparable to the interbank borrowing creditworthiness in China. The LPR rate is a variable rate and is published along with Shanghai Interbank Offer Rates daily.