centos 官方下载地址

官方主推最新版，有时候想要稳定版，不需要最新，服务器系统又不敢随便下载，下面是官方下载地址，各个版本都有，下载之后验证下MD5就可以放心用了。

http://vault.centos.org/

2.1/2009-08-19 01:36- 3.1/2005-07-31 16:05- 3.3/2005-03-17 11:17- 3.4/2005-03-01 01:38- 3.5/2005-07-28 16:14- 3.6/2006-04-04 16:59- 3.7/2006-05-06 01:20- 3.8/2012-04-20 10:55- 3.9/2012-04-20 10:49- 4.0/2005-06-23 12:09- 4.0beta/2005-09-15 23:40- 4.1/2005-10-19 12:09- 4.2/2006-11-04 12:35- 4.2beta/2005-10-23 11:17- 4.3/2006-08-27 12:04- 4.4/2006-11-01 19:32- 4.5/2007-12-08 09:23- 4.6/2008-09-18 14:35- 4.7/2010-02-14 12:50- 4.8/2012-04-20 21:13- 4.9/2012-04-20 21:13- 5.0/2007-04-11 17:53- 5.1/2007-11-27 10:38- 5.2/2008-06-18 23:34- 5.3/2010-02-14 02:30- 5.4/2010-06-25 14:38- 5.5/2010-05-14 21:04- 5.6/2011-08-12 19:51- 5.7/2011-09-13 00:58- 5.8/2012-02-27 19:57- 5.9/2013-01-12 01:11- 5.10/2014-10-07 13:31- 5.11/2014-09-27 12:52- 6.0/2011-12-19 18:49- 6.1/2011-12-08 10:04- 6.2/2011-12-19 13:25- 6.3/2012-07-09 20:10- 6.4/2013-06-20 14:50- 6.5/2013-12-21 14:05- 6.6/2015-07-31 15:17- 6.7/2016-01-21 13:22- 6.8/2016-05-24 17:36- 6.9/2017-04-10 12:48- 7.0.1406/2015-04-07 14:36- 7.1.1503/2015-11-13 13:01- 7.2.1511/2016-05-18 16:48- 7.3.1611/2017-02-20 22:23-