http://www.cppblog.com/zzfmars/category/14914.html行胜于言，孤行无益，思为行先。有所为，有所不为。进如登，退如崩，坚持才能成长。zh-cnSun, 12 Sep 2010 03:45:51 GMTSun, 12 Sep 2010 03:45:51 GMT60