discuz怎么自动生长spm=1.38950.204774.584这些代码来的

我复制了个淘宝的网页做单页，用从discuz跳转到它，怎么回事得到的链接都带有 spm=1.38950.204774.584 这句 ，怎么才能去掉哦   就像这样 后面是自动加上去的？
http://www.p3k4.com/thread-2-1-1.html?spm=1.38950.204774.584

路过，帮支持下

淘宝客吗？

谢谢啦，辛苦啦。感谢感谢!












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