这个就(jiù )要(yào )看(kàn )具体情况(kuàng )了(le )百度蜘蛛(zhū )爬取网页的更新(xīn )周(zhōu )期对搜索(suǒ )引擎(qíng )的查(chá )全率(lǜ )有(yǒu )很(hěn )大(dà )影响如果更新周期太(tài )长,则总(zǒng )会(huì )有一部分新(xīn )生成(chéng )的网页检(jiǎn )索不到如果(guǒ )更新(xīn )周期(qī )过短,则会造成带宽(kuān )服务器资源的紧(jǐn )张一般来说,百度(dù )蜘蛛(zhū )并不(bú )是对所有(yǒu )
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