1">
<div class="comment-body">
Pingback： <a href="http://184.82.237.158/2010/%e4%ba%94%e4%b8%aa%e5%85%8d%e8%b4%b9%e5%bc%80%e6%ba%90%e7%9a%84%e6%95%b0%e6%8d%ae%e6%8c%96%e6%8e%98%e8%bd%af%e4%bb%b6.html" class="url" rel="ugc external nofollow">五个免费开源的数据挖掘软件 | YJ Made and Design</a> </div>
</li>
<li id="comment-140297" class="comment odd alt thread-odd thread-alt depth-1">
<article id="div-comment-140297" class="comment-body">
<footer class="comment-meta">
<div class="comment-author 