1黑(hēi )产灰(huī )产行业大户(hù )由于他们内容(róng )涉及擦边(biān ),所以很(hěn )多(duō )内容(róng )并(bìng )不能在网上发帖宣传(chuán ),于是(shì )就有(yǒu )通过制造(zào )虚假页(yè )面或(huò )者(zhě )自(zì )建网站(zhàn )页面然后(hòu )将页(yè )面的(de )url提交给蜘蛛池,让(ràng )百度快速收录达(dá )成(chéng )在(zài )百度上有搜索结(jié )果的目的他(tā )们由于需求(qiú )量(liàng )
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