1黑产灰(huī )产(chǎn )行业大户(hù )由于他们内容涉及擦(cā )边,【tg:yzlseo】所以很(hěn )多内(nèi )容并不(bú )能(néng )在(zài )网(wǎng )上发帖宣传,于是就有(yǒu )通(tōng )过制造虚假页面或者自建网站页面(miàn )然后(hòu )将页(yè )面的url提交给蜘蛛(zhū )池,让百度快速收(shōu )录达成在百(bǎi )度(dù )上有(yǒu )搜(sōu )索结果(guǒ )的目的他(tā )们由(yóu )于需求(qiú )量
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