RF修改乱码问题

1.找到文件unic.py

目录：D:\Program Files\python2\Lib\site-packages\robot\utils

2.在文件中增加以下内容：

if isinstance(item, (list, dict,tuple)): 
            try:
                item= json.dumps(item, ensure_ascii=False, encoding='utf-8') 
            except UnicodeDecodeError: 
                try:
                    item= json.dumps(item, ensure_ascii=False, encoding='utf-8')
                except:
                    pass 
            except:
                pass

3.重启RF