Error ：UnicodeDecodeError: 'gbk' codec can't decode byte...

源文地址

错误如下：

Traceback (most recent call last):
      File "setup.py", line 8, in <module>
          long_description=open('README.md').read(),
UnicodeDecodeError: 'gbk' codec can't decode byte 0xaf in position 101: illegal multibyte sequence

出问题的代码:

　　long_description=open('README.md').read(),

修改方式是在open方法指定参数encoding='UTF-8':

    long_description=open('README.md', mode='r', encoding='UTF-8').read(),