##Technologies used:
1.BeautifulSoup link=http://web.stanford.edu/~zlotnick/TextAsData/Web_Scraping_with_Beautiful_Soup.html
2.Urllib2 link=https://docs.python.org/2/howto/urllib2.html
3.re(regrex) link=http://www.tutorialspoint.com/python/python_reg_expressions.htm

##Setting working environment:
pip install requirements.txt

##Thanks Thanks for the great work of Egrcc(https://github.com/egrcc/zhihu-python) for his genius API python-zhihu that help me resolve the problem of authentiffcation and provide me a lot of useful tools!

###For using zhihu-python API: First step:Authentification
python auth.py

Test step(todo):
python test.py