<![CDATA[Cncrazy_LS]]> http://www.im04.com 2009-01-07 12:47:16Z <![CDATA[String.Empty,NULL和""的区别]]> http://www.im04.com/Article/20.aspx#Comment_217 AllanGreen 2008-09-09 19:17:04Z <![CDATA[String.Empty,NULL和""的区别]]> http://www.im04.com/Article/20.aspx#Comment_12 汤尼尔 2008-05-30 10:30:57Z