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Repayment of debt received.

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Carrying amount as of the balance sheet date of obligations due all related parties.

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The percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting.

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Related Party Transactions (Details Textual)	1 Months Ended				3 Months Ended		12 Months Ended
Related Party Transactions (Details Textual)	Jun. 30, 2016 USD ($) Vehicles	Jun. 30, 2016 CNY (¥) Vehicles	Oct. 21, 2015 USD ($)	Oct. 21, 2015 CNY (¥)	Mar. 31, 2018 USD ($)	Mar. 31, 2017 USD ($)	Dec. 31, 2017 USD ($)
Related Party Transactions (Textual)
Due from related party					$ 75,301
Owners percentage					100.00%
Related party due reduced						$ 11,519,905
Gain from extinguishment of liability					$ 14,299
Payment for monthly rental fee			$ 81,000	¥ 540,534
General and administrative expenses paid					407,134	266,934
Working capital advances to related parties						9,165,199
Meng [Member]
Related Party Transactions (Textual)
Number of vehicles lease \| Vehicles	2	2
Meng [Member] \| Service revenue [Member]
Related Party Transactions (Textual)
Due from related party					97,997		$ 3,444
Jiuyuan [Member]
Related Party Transactions (Textual)
Working capital advances					0	165,199
Repayment of debt received					0	5,415,895
Due from related party					$ 20,873		20,204
Owners percentage					70.00%
Payment for working capital					$ 31	3,660
Working capital advance received					0	3,576,355
Due to related party							378,950
Working capital advances to related parties						(9,165,199)
Beijing Hengjiu [Member]
Related Party Transactions (Textual)
Working capital advances					157	0
Due from related party					$ 53,286		51,653
Related party owned rate, description					Beijing Hengjiu is 75% owned by Jiuyuan and 25% owned by Meng.
Working capital advances to related parties
Yasheng [Member]
Related Party Transactions (Textual)
Working capital advances to related parties
Jiucheng Huijin [Member]
Related Party Transactions (Textual)
Due to related party					$ 10,199		5,867
Related party owned rate, description					Jiucheng Huijin is 30% owned by Meng.
Related party due payable					$ 2,601		10,199
Lease expires date	Jun. 30, 2017	Jun. 30, 2017
Payment for monthly rental fee	$ 3,600	¥ 25,000
Rental income					$ 7,848	21,763
Working capital advances to related parties
Beijing Jiuyuan [Member]
Related Party Transactions (Textual)
Related party owned rate, description					Beijing Jiuyuan is 51% owned by Meng.
Lease expires date					May 21, 2019
Rent expense					$ 2,545	2,545	2,460
Working capital advances to related parties
Jiuxiang [Member]
Related Party Transactions (Textual)
Related party owned rate, description					Jiuxiang is 75% owned by Jiuyuan.
Payment for monthly rental fee			$ 74,000	¥ 491,168
Rent expense					$ 6,298		6,087
Working capital advances to related parties
Yangming [Member]
Related Party Transactions (Textual)
Related party owned rate, description					Yangming owns 26.3% of the Company.
General and administrative expenses paid					$ 5,107		$ 4,936
Working capital advances to related parties