树莓派3B+安装Ubuntu MATE_树莓派3b+ 安装ubuntu_雨田大大的博客-CSDN博客https://blog.csdn.net/lsjackson13/article/details/92423694?utm_medium=distribute.pc_relevant.none-task-blog-2~default~baidujs_baidulandingword~default-0-92423694-blog-80716098.235%5Ev38%5Epc_relevant_sort_base2&spm=1001.2101.3001.4242.1&utm_relevant_index=3
ubuntu下载地址
Choose an architecture | Download (ubuntu-mate.org)https://ubuntu-mate.org/download/