[Tc] [openEuler 20.09]How to release Desktop Environment

[1]openEuler iso contains  Desktop Environment(gnome,kde or others)    redhat desktop environment is gnome,but centos 8.1 don't contain gnome package [2]openEuler iso contains Customed Destop Environment(ukui,mate or others) [3]openEuler iso doesn't contain desktop,Desktop Environment release in EPOL repo（gnome,kde,ukui，mate or others） I recommend solution 2