cat /etc/redhat-release #检查系统版本yum grouplist #查看可安装组件 //安装图形界面yum groupinstall "X Window System"yum groupinstall "GNOME Desktop"//yum groupinstall "Input Methods" 安装输入法//Yum groupinstall "Chinese support" 安装中文支持//Im-chooser 打开输入法管理工具//然后选项 Use Ibus - > Input Methods Preferences -> Input Methods -> Chinese选择要安装的输入法