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Income Tax (Details 1)
3 Months Ended
Mar. 31, 2017
Mar. 31, 2016
Summary of reconciliation of PRC statutory rates to the company's effective tax rate    
PRC statutory rate 15.00%  
PRC [Member]    
Summary of reconciliation of PRC statutory rates to the company's effective tax rate    
PRC statutory rate 25.00% 25.00%
Preferential tax treatment (0.10%)
Effect of foreign income tax rates 0.10%
Net operating losses for which no deferred tax assets was recognized 35.40% 224.60%
Other
Effective income tax rate 60.40% 249.60%