yum install epel-release
yum -y groupinstall "KDE"
yum -y install langpacks-zh_CN.noarch
yum -y install xrdp
startx
systemctl start xrdp
systemctl enable xrdp
firewall-cmd --permanent --zone=public --add-port=3389/tcp  --permanent
firewall-cmd --reload

/etc/xrdp/xrdp.ini 里面的port=3389可以修改成想要的端口.

然后可以通过GUI干一些其他的事情了.