解决办法 ;
a=r.text.replace(‘\xa0‘,‘ ‘)
详情参见
https://stackoverflow.com/questions/10993612/python-removing-xa0-from-string
http://www.aobosir.com/blog/2016/11/26/python3-UnicodeEncodeError-gbk-codec-can‘t-encode-character-xa0/
UnicodeEncodeError: 'gbk' codec can't encode character '\xa0' in position 9865: illegal multibyte sequence ?解决办法
原文地址：https://www.cnblogs.com/huchaoheng/p/8127267.html