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Income Tax (Details)	12 Months Ended
	Dec. 31, 2018	Dec. 31, 2017
Schedule of reconciles U.S. statutory rates to effective tax rate
U.S. statutory rates	(21.00%)	34.00%
Tax rate difference - current provision	(4.00%)	(13.50%)
Other	(0.10%)
Tax rate change for future deferred tax items		30.60%
Prior periods income tax adjustment per income tax return filed		(4.20%)
Section 965 one-time transition tax		2046.70%
Permanent differences		1.00%
Valuation allowance on PRC NOL	28.90%	63.20%
Valuation allowance on US NOL	0.20%	16.30%
Tax per financial statements	4.00%	2174.10%

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