The Ubuntu Kylin 20.04 LTS version is equipped with the UKUI 3.0 preview version by default. It has received wide attention and praise from community enthusiasts. It has been downloaded 3 million times. The official website has been continuously improving. A total of nearly 500 updates have been repaired in the 4 months after the release. Let's see what new features will be brought by UKUI 3.1?