这个就要(yào )看(kàn )具(jù )体情(qíng )况了百(bǎi )度蜘(zhī )蛛爬取(qǔ )网页的更(gèng )新周期对搜(sōu )索引擎(qíng )的查全(quán )率(lǜ )有很大影响如(rú )果(guǒ )更(gèng )新(xīn )周期太长(zhǎng ),则总会有一部分新生成的网(wǎng )页(yè )检索不到(dào )如(rú )果(guǒ )更新周期(qī )过(guò )短,则会(huì )造成带宽服务器资源(yuán )的紧张一般来说,百度蜘蛛(zhū )并不是(shì )对(duì )所有(yǒu )
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