https://blog.wongcw.com/2020/01/15/%e5%ae%98%e6%96%b9%e8%a9%b3%e8%a7%a3uos%e8%88%87deepin-os%e5%8d%80%e5%88%a5%ef%bc%9auos%e6%98%af%e5%95%86%e6%a5%ad%e7%89%88/