Note 15 - Payable For Purchasing of Software Technology (Details Textual) ¥ in Thousands, $ in Thousands	Mar. 31, 2017 USD ($)	Mar. 31, 2017 CNY (¥)	Dec. 31, 2016 USD ($)	Dec. 31, 2016 CNY (¥)
Payable for Purchasing of Software Technology	$ 413	¥ 2,850	$ 411	¥ 2,850