已加载插件：fastestmirror, refresh-packagekit, security
设置安装进程
Loading mirror speeds from cached hostfile
YumRepo Error: All mirror URLs are not using ftp, http[s] or file.
Eg. Invalid release/repo/arch combination/
removing mirrorlist with no valid mirrors: /var/cache/yum/i386/6/base/mirrorlist.txt
错误：Cannot find a valid baseurl for repo: base
具体怎么做，我不会
应该是yum源的问题，重新检查一下或者重新下载一个网易yum源吧