cat /etc/os-release PRETTY_NAME="Deepin 20.9" NAME="Deepin" VERSION_ID="20.9" VERSION="20.9" VERSION_CODENAME="apricot" ID=Deepin HOME_URL="https://www.deepin.org/" BUG_REPORT_URL="https://bbs.deepin.org/" ------------------------ root135@root135:~/Documents$ uname -a Linux root135 5.15.77-amd64-desktop #2 SMP Thu Jun 15 16:06:18 CST 2023 x86_64 GNU/Linux root135@root135:~/Documents$