·1二级(jí )目录泛站主页连接 黑(hēi )帽SEO技术站(zhàn )群(qún )之间做(zuò )连接(jiē ),底子(zǐ )都是单向(xiàng )连接(jiē ),具(jù )体单向连接是不(bú )是(shì )查(chá )找(zhǎo )引擎(qíng )会当(dāng )作采购的连(lián )接而赏罚尚(shàng )不可知(zhī ),不过依(yī )据查找(zhǎo )引擎(qíng )的一(yī )些体现,好(hǎo )像对单(dān )向连接(jiē )有必定的办法很明显的一(yī )个比如(rú )是检索quot
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