Non-ASCII character '\xe8' in file xxx.py on line 8, but no encoding declared

        使用网上某个python程序，编译时报错：

        File "xxx.py", line 8         SyntaxError: Non-ASCII character '\xe8' in file xxx.py on line 8, but no encoding declared; see http://www.python.org/peps/pep-0263.html for details

        原因是缺少编码类型声明：no encoding declared

        段首添加一行声明即可：

        #encoding:utf-8