1黑产灰产(chǎn )行业(yè )大(dà )户由于他(tā )们(men )内容涉及擦边(biān ),所(suǒ )以很多内容并(bìng )不能在网上发(fā )帖(tiē )宣(xuān )传,于(yú )是就有通过(guò )制(zhì )造虚(xū )假(jiǎ )页(yè )面或者自建网站页面然后(hòu )将(jiāng )页(yè )面的url提(tí )交(jiāo )给蜘蛛池,让(ràng )百度快速(sù )收录(lù )达成(chéng )在百度上有搜索结果的目的他(tā )们由于需求(qiú )量(liàng )
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