Hi Dear TC, We are so pleased to propose to apply a new SIG UKUI, please check it out at PR https://gitee.com/openeuler/community/pulls/291 . Please let me have a brief introduction on UKUI for you. UKUI is designed by KylinSoft Co., Ltd. UKUI is a lightweight desktop environment based on pluggable framework for Linux and other Unix-like Distributions. It provides a simpler and more enjoyable experience for browsing, searching, and managing your computer.It is developed using GTK and Qt. It's comprised of ukui-panel, ukui-sidecar and many other components. Please see the official site http://ukui.org/ for more information. The UKUI SIG will work on making UKUI available to all of openEuler users. Looking forward to hearing from you. Thanks and take care. Regards, Joey