UnicodeEncodeError: 'gbk' codec can't encode character 'xa0' in position 263: i llegal multibyte sequence

UnicodeEncodeError: 'gbk' codec can't encode character 'xa0' in position 263: i
llegal multibyte sequence

UnicodeEncodeError: 'gbk' codec can't encode character 'x??' in position ?: illegal multibyte sequence

这个是在Win8上用Python3编译的时候遇到的，原因是win8的python3的默认编码不是utf8，我们只需要将默认编码改为utf8就能解决这个问题，参见下面的代码：

import sys, io
sys.stdout = io.TextIOWrapper(sys.stdout.buffer,encoding='utf8') # Change default encoding to utf8