解决报错：UnicodeWarning: Unicode equal comparison failed to convert both arguments to Unicode - interpreting them as being unequal

报错：

UnicodeWarning: Unicode equal comparison failed to convert both arguments to Unicode - interpreting them as being unequal

 

解决：

这个报错是编码问题导致的

在文件头加上

# -*- coding:utf-8 -*-
import sys
reload(sys)
sys.setdefaultencoding('utf-8')

对需要比较的中文字符变量

label = label.decode('utf-8')