Python import urllib2 ImportError: No module named 'urllib2'

python3

import urllib2
 import urllib2
ImportError: No module named 'urllib2'

python3.3里面,用urllib.request 代替 urllib2,
所以可以这样兼容python2 和python3

import sys
if sys.version > '3':
   import urllib.request as urllib2
else:
   import urllib2
原文地址:https://www.cnblogs.com/vercont/p/10210180.html