Note 3 - Summary of Significant Accounting Policies (Tables)

12 Months Ended

Dec. 31, 2016

Notes Tables

Foreign Currency Exchange Rates [Table Text Block]

	As of December 31,
	2016		2015
Balance sheet items, except for equity accounts		6.9370		6.4936

	Year Ended December 31,
	2016		2015
Items in the statements of income and comprehensive income, and statements of cash flows		6.6423		6.2284

Property, Plant and Equipment, Useful Life [Table Text Block]

Leasehold improvements (years)		3
Vehicles (years)		5
Office equipment (years)	3	-	5
Electronic devices (years)		5

Schedule of Finite-Lived Intangible Assets [Table Text Block]

Customer Relationship (years)	5	-	9
Non-Compete Agreement (years)	5	-	6
Software Technologies (years)		5

Fair Value Inputs, Assets, Quantitative Information [Table Text Block]

	Valuation technique(s)	Unobservable inputs	Ranges
As of December 31, 2016
Intangible assets	Multi-period Excess Earning/Replacement Cost	Remaining useful life (years)	1	-	9.5
		Discount rate		20%
		Contributory asset charge	12.9%	-	24%
Goodwill/ Disposal group	Discounted Cash Flow	Base projection period (years)		5
		Discount rate		20%
		Terminal growth rate		3.5%
As of December 31, 2015
Intangible assets	Multi-period Excess Earning	Remaining useful life (years)	1	-	7
		Discount rate		23.0%
		Contributory asset charge	12.4%	-	28%
		Decline in EBIT without non-compete agreement		10%
		Annual customer attrition rate		15%
Goodwill/ Disposal group	Discounted Cash Flow	Base projection period (years)		5
		Discount rate		23.0%
		Terminal growth rate		3.5%