windows7安装whl文件

1.安装python2.7

2.管理员身份 打开cmd

3.通过pip命令安装wheel

C:\Users\Administrator>pip install wheel

4.进入whl文件所在目录，安装whl文件

D:\python\64>pip install requests-2.8.1-py2.py3-none-any.whl

5.python IDE中测试 网络爬虫

import requests res = requests.get("http://www.xxx.html") savefile = open('test.html','w') savefile.write(res.content) savefile.close()