RT,大家能讨论一下区别在哪里吗？<br clear="all"><div><br></div><br><i>Yours sincerely,</i><br><i><b>Christopher Meng</b></i><br><br>Ambassador/Contributor of Fedora Project and many others.<br><a href="http://cicku.me" target="_blank">http://cicku.me</a><br>