C++博客-专注于服务器编程、网络编程-随笔分类-设计模式http://www.cppblog.com/luliang/category/13642.html~~保持一颗平常心~~持之以恒~~zh-cnSat, 24 Apr 2010 15:43:19 GMTSat, 24 Apr 2010 15:43:19 GMT60