http://www.yanjun.org/blog/2006/03/14/%e7%94%9f%e6%97%a5%e5%bf%ab%e4%b9%90/ Mon, 01 Dec 2008 17:39:47 +0000 http://wordpress.org/?v=2.5 http://www.yanjun.org/blog/2006/03/14/%e7%94%9f%e6%97%a5%e5%bf%ab%e4%b9%90/#comment-19449 圆周率 Sat, 11 Aug 2007 19:07:30 +0000 http://www.yanjun.org/blog/?p=1017#comment-19449 缘分啊…… 缘分啊……

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