实现百度搜索并保存到本地

User_Agent = ‘Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.81 Safari/537.36‘
import urllib2
import urllib
url = "https://www.baidu.com/s?wd="
key = "博客园"
key_code = urllib.quote(key)
url_all = url + key_code
req = urllib2.Request(url_all)
req.add_header(‘User-Agent‘,AA)

data = http://www.mamicode.com/urllib2.urlopen(req).read()"F:/11/11.html","wb")
fh.write(data)
fh.close()