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Why is there a crawl program, what is the crawl program for? Have you ever thought about. I would like to ask you why Baidu can include our articles and pages? Baidu has the magical powers, he naturally knew your article and page? He must be crawling. To put it bluntly, he needs to crawl before downloading it. Crawl such a program, just like you go to other people's home, like thieves to someone else's home to steal a thing like. Does he have the avatar? He had to climb the window first, knock on the window, knock the door, then go in, get something and come out.
Although the example I have cited is not very appropriate, it is very vivid. In fact, spider it is similar to a thief, we allow spiders to crawl our site? He came to steal your stuff. How do we get spiders to steal your stuff? Very simply, you must be cloth link bait. Did we get another thing called the link bait. After a lesson you will find that you get a lot of new things. It doesn't matter, repeat listen, right. You're going to give the thief a bait. In fact, many families in our lives will be stolen, because we are careless, we left these thieves bait. Usually too publicity, not very low-key, wear gold wear silver. The neck wears a very thick dog chain, likes gold most, some platinum. You 8630.html "> sometimes speak too arrogantly. Let people feel that you are rich and desirable. The second is that you don't like to close the window, you sometimes take the door casually. All these things have seduced the thieves. Right or wrong?
A lot of new things. It doesn't matter, repeat listen, right. You're going to give the thief a bait. In fact, many families in our lives will be stolen, because we are careless, we left these thieves bait. Usually too publicity, not very low-key, wear gold wear silver. The neck wears a very thick dog chain, likes gold most, some platinum. You sometimes talk too much. Let people feel that you are rich and desirable. The second is that you don't like to close the window, you sometimes take the door casually. All these things have seduced the thieves. Right or wrong?
Just use the example of thieves to metaphor Baidu Spider. Why Baidu can be included in our website? He must have crawled the program. He's definitely going to download our content. How to crawl our program? It's simple because there are link lures. The reason why thieves steal may be because he does not close the window, probably because it is too low-key. He may have been carrying the door, and he may have been influenced by his social circle. And so on and so on all kinds of connection bait is to make the thief more likely to close to his home, you understand?
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