ubuntu 更换apt数据源

最新推荐文章于 2025-09-25 15:25:14 发布

原创最新推荐文章于 2025-09-25 15:25:14 发布 · 396 阅读

0 ·

CC 4.0 BY-SA版权

文章标签：

#linux #经验分享 #ubuntu

本文介绍如何将Ubuntu系统的软件源更换为清华大学提供的镜像站点，通过编辑/etc/apt/sources.list文件并添加清华源地址来实现。这能有效提高软件包的下载速度。

vi /etc/apt/sources.list

deb http://mirrors.tuna.tsinghua.edu.cn/ubuntu/ bionic main restricted universe multiverse
# deb-src https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ bionic main restricted universe multiverse
deb http://mirrors.tuna.tsinghua.edu.cn/ubuntu/ bionic-updates main restricted universe multiverse
# deb-src https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ bionic-updates main restricted universe multiverse
deb http://mirrors.tuna.tsinghua.edu.cn/ubuntu/ bionic-backports main restricted universe multiverse
# deb-src https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ bionic-backports main restricted universe multiverse
deb http://mirrors.tuna.tsinghua.edu.cn/ubuntu/ bionic-security main restricted universe multiverse
# deb-src https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ bionic-security main restricted universe multiverse

保存后

sudo apt update