泛目录需(xū )要(yào )90关键字根据(jù )查(chá )询泛目录技术是做长尾(wěi )关键字(zì )排(pái )名(míng )用的,首先说(shuō )下泛目(mù )录的展现形式,泛目(mù )录(lù )是通过大(dà )量的目(mù )录轮链来(lái )达到(dào )快速(sù )收录和(hé )排名(míng )的(de ),当我们繁殖泛目录的时(shí )候(hòu ),会(huì )瞬(shùn )间(jiān )繁殖大(dà )量的目录(lù )文件夹出来(lái ),每个目录文件夹都(dōu )
Copyright © 2008-2018