关于robots屏蔽问题
怎屏蔽蜘蛛抓取这类链接？因为做了百度竞价，添加了追踪代码。最近发现有大量这类链接的抓取记录，要不要屏蔽。http://www.xinlihua99.com/product_sjzpvc.html?source=led%E4%BA%A7%E5%93%81%E8%AF%8DPC&plan=ledchanpinciPC&unit=wenhuaqiang[?](zhong)&keyword=shitangwenhuaqiang&e_matchtype=2&e_creative=51087779420&e_adposition=cl1&e_keywordid=291518888008&sdclkid=ALo6152sArD6bOopALA6
