[已解决]报错:UnicodeEncodeError: 'latin-1' codec can't encode characters in position 80-81

报错代码：

city_form=self.payload+"&province="+str(pro)

报错内容：

UnicodeEncodeError: 'latin-1' codec can't encode characters in position 80-81

解决方法：

city_form=self.payload+"&province="+str(pro).encode("utf-8").decode("latin1")