import requests
import re
from bs4 import BeautifulSoup as bs
def proxy_check():
proxy={'http':'221.216.94.77:808'}
r=requests.get('http://1212.ip138.com/ic.asp',proxies=proxy)
print r.content
proxy_check()
提示错误:
requests.exceptions.MissingSchema: Proxy URLs must have explicit schemes.