1黑产灰(huī )产行业(yè )大(dà )户由(yóu )于他们内容(róng )涉及擦(cā )边,所以很多内容(róng )并(bìng )不(bú )能在(zài )网上(shàng )发帖宣(xuān )传,于是就有(yǒu )通过制造虚(xū )假页(yè )面或(huò )者自(zì )建网站页面然后将页面的(de )url提(tí )交(jiāo )给蜘蛛(zhū )池,让百度快速收录达成(chéng )在百度(dù )上(shàng )有(yǒu )搜索(suǒ )结果(guǒ )的目的他们由于需求(qiú )量
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