UnicodeEncodeError: 'ascii' codec can't encode characters in position 57-61: ordinal not in range(12

编码问题，我是因为请求的url中带有中文字符有问题，用quote转一下

quote(url, safe=string.printable)

 

from urllib.parse import quote

a="天"
url = "http://xxx.com/aaa.php?VMCode="+a
url = quote(url, safe=string.printable)
print(url)