泛目录需要(yào )90关键字根(gēn )据(jù )查询泛目(mù )录技术是做长尾关键字排(pái )名用(yòng )的,首先说(shuō )下泛(fàn )目(mù )录(lù )的展(zhǎn )现形式(shì ),泛目录是(shì )通(tōng )过大量的(de )目录(lù )轮链来达(dá )到(dào )快(kuài )速收录和排名的,当(dāng )我们繁(fán )殖泛(fàn )目录的时候,会瞬间繁殖大量的目(mù )录文件夹出来(lái ),每个目录(lù )文件(jiàn )夹(jiá )都
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