把Ubuntu系统自带的源修改为国内的源,中科大源链接:https://mirrors.ustc.edu.cn/repogen/

https://mirrors.ustc.edu.cn/repogen/

Tips: 可通过 URL 的形式直接下载配置. 例如:

https://mirrors.ustc.edu.cn/repogen/conf/debian-http-6-sid
https://mirrors.ustc.edu.cn/repogen/conf/archlinux-https-4

Archlinux (/etc/pacman.d/mirrorlist):   

 
Server = https://mirrors.ustc.edu.cn/archlinux/$repo/os/$arch

Debian (/etc/apt/sources.list):    

Tips: Remember to install package <apt-transport-https>

deb https://mirrors.ustc.edu.cn/debian/ stretch main contrib non-free
deb-src https://mirrors.ustc.edu.cn/debian/ stretch main contrib non-free

deb https://mirrors.ustc.edu.cn/debian/ stretch-updates main contrib non-free
deb-src https://mirrors.ustc.edu.cn/debian/ stretch-updates main contrib non-free

deb https://mirrors.ustc.edu.cn/debian/ stretch-backports main contrib non-free
deb-src https://mirrors.ustc.edu.cn/debian/ stretch-backports main contrib non-free

deb https://mirrors.ustc.edu.cn/debian-security/ stretch/updates main contrib non-free
deb-src https://mirrors.ustc.edu.cn/debian-security/ stretch/updates main contrib non-free

Ubuntu (/etc/apt/sources.list):    

 
deb https://mirrors.ustc.edu.cn/ubuntu/ eoan main restricted universe multiverse
deb-src https://mirrors.ustc.edu.cn/ubuntu/ eoan main restricted universe multiverse

deb https://mirrors.ustc.edu.cn/ubuntu/ eoan-security main restricted universe multiverse
deb-src https://mirrors.ustc.edu.cn/ubuntu/ eoan-security main restricted universe multiverse

deb https://mirrors.ustc.edu.cn/ubuntu/ eoan-updates main restricted universe multiverse
deb-src https://mirrors.ustc.edu.cn/ubuntu/ eoan-updates main restricted universe multiverse

deb https://mirrors.ustc.edu.cn/ubuntu/ eoan-backports main restricted universe multiverse
deb-src https://mirrors.ustc.edu.cn/ubuntu/ eoan-backports main restricted universe multiverse

## Not recommended
# deb https://mirrors.ustc.edu.cn/ubuntu/ eoan-proposed main restricted universe multiverse
# deb-src https://mirrors.ustc.edu.cn/ubuntu/ eoan-proposed main restricted universe multiverse

Made by sNullp. Collaborator: @ZhangCheng, @Knight

Source code hosted on LUG@USTC GitLabHelp us improve it!

原文地址:https://www.cnblogs.com/shuimuqingyang/p/11089783.html