Python中的Urllib2
https://docs.python.org/2/library/urllib2.html
发起GET请求
http://kaoshi.edu.sina.com.cn/college/scorelist?tab=batch&wl=1&local=2&batch=&syear=2013
request = urllib2.Request(url=url, headers=headers)
response = urllib2.urlopen(request, timeout=20)
result = response.read()
发起POST请求
http://shuju.wdzj.com/plat-info-59.html
data = urllib.urlencode({'type1': x, 'type2': 0, 'status': 0, 'wdzjPlatId': int(platId)})
request = urllib2.Request('http://shuju.wdzj.com/depth-data.html', headers)
opener = urllib2.build_opener(urllib2.HTTPCookieProcessor())
response = opener.open(request, data)
result = response.read()
处理返回结果
Html：BeautifulSoup，需要有一些CSS基础
API：JSON
