1分析一下下降的这(zhè )部分收录网(wǎng )页(yè )页面质(zhì )量(liàng )怎(zěn )样 2想(xiǎng )办法提(tí )升网页(yè )页面质(zhì )量度(dù ),内容不要单纯采(cǎi )集,把(bǎ )内容(róng )想办法聚合3把(bǎ )一些较(jiào )深的页面(miàn )想办法在首页(yè )做(zuò )展示,以(yǐ )提升蜘(zhī )蛛索引4去(qù )一(yī )些站外平(píng )台(tái )发布链接(jiē ),吸引蜘蛛爬去
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