得益于这个网站的更新，http://www.360kb.com/kb/2_122.html
手写了一个脚本，就不必手动复制粘贴了，需要设置一下hosts的权限，否则无法修改。
代码：
import sys, os
import urllib.request, re
url = "http://www.360kb.com/kb/2_122.html"
html_content = urllib.request.urlopen(url).read()
frase = r'#base services.*2015 end'
ip = re.search(frase, str(html_content)).group()
ip = ip.replace(" ", ' ')
ip = ip.replace("<br />", '')
f = open('C:\Windows\System32\drivers\etc\hosts', 'w')
f.write('')
f.close()
for t in ip.split('\\n')[:-10]:
f = open('C:\Windows\System32\drivers\etc\hosts', 'a+')
f.write(t + '\n')
f.close()
f = open('C:\Windows\System32\drivers\etc\hosts', 'r')
print(f.read())#END