python 刷 網頁閱讀

import webbrowser as web
import os
import time
JJ=0
while JJ<=1:

A=1
while A<=5:
    A=A+1
    web.open_new_tab("http://blog.sina.com.cn/s/blog_7002a9db0102xmqf.html")
else:
    time.sleep(30)
    os.system("taskkill -F -IM liebao.exe")
JJ=JJ+1