yum remove gnome
rpm -qa | grep gnome
wget http://download.Fedoraproject.org/pub/epel/6/x86_64/epel-release-6-8.noarch.rpm
rpm -ivh epel-release-6-8.noarch.rpm
yum search xfce
yum groupinfo xfce
yum groupinstall xfce
yum groupinstall “X Window System” #安装X window
yum groupinstall “Desktop” “Desktop Platform” #安装Desktop相关组件
yum groupinstall “Chinese Support”
startX