windows机器使用python出错:ImportError: No module named b

下载beautifulsoup4

https://www.crummy.com/software/BeautifulSoup/bs4/download/4.2/beautifulsoup4-4.2.0.tar.gz

配置python环境变量

进入字符界面

c:

cd Python27

cd beautifulsoup4-4.2.0

python setup.py install


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转载自blog.51cto.com/xiaoxiaozhou/2339468