zgl

Results 1 issues of zgl

![image](https://user-images.githubusercontent.com/9863649/44069115-e93a62d6-9faf-11e8-881c-f350d3acfc70.png) if I do enc := ma.NewEncoder("gb18030") first and then print with enc.ConvertString(file1.Name) I would get Chinese garbled. But if I just do ma.NewDecoder("gb18030").ConvertString(file1.Name) it works