sudo deepin-editor /etc/apt/sources.list deb [by-hash=force] http://packages.deepin.com/deepin stable main contrib non-free sudo apt-get update ## Generated by deepin-installer #deb [by-hash=force] https://community-packages.deepin.com/deepin/ apricot main contrib non-free #deb-src https://community-packages.deepin.com/deepin/ apricot main contrib non-fresa ## Generated by deepin-installer deb [by-hash=force] http://ftp.sjtu.edu.cn/deepin panda main contrib non-free #deb-src http://ftp.sjtu.edu.cn/deepin panda main contrib non-free #南京大学 ## Generated by deepin-installer deb [by-hash=force] http://mirrors.nju.edu.cn/deepin panda main contrib non-free #deb-src http://mirrors.nju.edu.cn/deepin panda main contrib non-free #清华大学系统更新源 ## Generated by deepin-installer deb [by-hash=force] https://mirrors.tuna.tsinghua.edu.cn/deepin panda main contrib non-free #deb-src https://mirrors.tuna.tsinghua.edu.cn/deepin panda main contrib non-free