debinan12 配置清华镜像
bash
# /etc/apt/sources.list
#deb cdrom:[Debian GNU/Linux 12.10.0 _Bookworm_ - Official amd64 DVD Binary-1 with firmware 20250315-10:10]/ bookworm contrib main non-free-firmware
deb http://mirrors.tuna.tsinghua.edu.cn/debian/ bookworm main non-free-firmware
deb-src http://mirrors.tuna.tsinghua.edu.cn/debian/ bookworm main non-free-firmware
deb http://security.debian.org/debian-security bookworm-security main non-free-firmware
deb-src http://security.debian.org/debian-security bookworm-security main non-free-firmware
# bookworm-updates, to get updates before a point release is made;
# see https://www.debian.org/doc/manuals/debian-reference/ch02.en.html#_updates_and_backports
deb http://mirrors.tuna.tsinghua.edu.cn/debian/ bookworm-updates main non-free-firmware
deb-src http://mirrors.tuna.tsinghua.edu.cn/debian/ bookworm-updates main non-free-firmware