Note 4 - Term Deposit

3 Months Ended

Mar. 31, 2016

Term Deposit [Abstract]

Term Deposit [Text Block]

4. Term deposit

Term deposit as of March 31, 2016 and December 31, 2015 represented the amount of cash placed as a term deposit by one of the Company’s operating VIEs in a major financial institution in China, which management believes is of high credit quality. The term deposit will mature on July 7, 2016. The interest rate of the term deposit is 2.925% per annual.