python爬虫网站mark

python爬虫待续

http://wenku.baidu.com/view/583a5604eff9aef8941e060a.html
http://blog.csdn.net/zsrem/article/details/7917807

http://blog.csdn.net/pleasecallmewhy/article/category/1344887
http://www.cnblogs.com/Sisyphean/p/python-web-crawler.html