IDLE文本编辑器/ Python2.7 / Mac OS X /＆＃34; URLError：<urlopen error =“”no =“”host =“”given =“”>＆＃34;

Question

我把这个脚本放到了IDLE 2.7.14

import urllib2
from bs4 import BeautifulSoup
quote_page = 'http:www.bloomberg.com/quote/SPX:IND'
page = urllib2.urlopen(quote_page)

回溯：

追踪（最近一次呼叫最后一次）：

"/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/urllib2.py
", line 1126, in do_request_
    raise URLError('no host given')
URLError: <urlopen error no host given>
>>> 

Backstory：我安装并卸载了BeautifulSoup，Pycharm，并且之前下载了Python 2x ......

Answer 1

您的网址格式不正确。它应该是：

quote_page = 'http://www.bloomberg.com/quote/SPX:IND'