1、前置
jsbsbxjxh66大佬的超频Debian默认阿里源，可不换源
- 安装vim
apt-get install -y vimvim 的简单操作
- 【i】：进入插入[编辑]模式
- 【Esc】：退出模式
以下操作需不在插入模式下才可使用 dd：两下d键，删除光标所在的一整行dG：删除光标到末尾的内容（注意此处是大写G）:q：无修改内容时，可直接退出:q!：放弃修改并退出:wq：保存修改并退出:e!：放弃修改，恢复到文件最后一次保存的内容
- 随身WiFi修改Debian镜像源文件命令
可从下方的源中任选一个源填入
vim /etc/apt/sources.list - 删除自带的源
true > /etc/apt/sources.list.d/mobian.list
- 替换源后运行命令更新软件包信息
sudo apt-get update
2、Debian11的各种镜像源
Debian全球镜像站列表：https://www.debian.org/mirror/list
- 阿里源
# 阿里源 deb https://mirrors.aliyun.com/debian/ bullseye main non-free contrib deb-src https://mirrors.aliyun.com/debian/ bullseye main non-free contrib deb https://mirrors.aliyun.com/debian-security/ bullseye-security main deb-src https://mirrors.aliyun.com/debian-security/ bullseye-security main deb https://mirrors.aliyun.com/debian/ bullseye-updates main non-free contrib deb-src https://mirrors.aliyun.com/debian/ bullseye-updates main non-free contrib deb https://mirrors.aliyun.com/debian/ bullseye-backports main non-free contrib deb-src https://mirrors.aliyun.com/debian/ bullseye-backports main non-free contrib - 腾讯源
# 腾讯源 deb https://mirrors.tencent.com/debian/ bullseye main non-free contrib deb-src https://mirrors.tencent.com/debian/ bullseye main non-free contrib deb https://mirrors.tencent.com/debian-security/ bullseye-security main deb-src https://mirrors.tencent.com/debian-security/ bullseye-security main deb https://mirrors.tencent.com/debian/ bullseye-updates main non-free contrib deb-src https://mirrors.tencent.com/debian/ bullseye-updates main non-free contrib deb https://mirrors.tencent.com/debian/ bullseye-backports main non-free contrib deb-src https://mirrors.tencent.com/debian/ bullseye-backports main non-free contrib - 网易源
# 网易源 #http://mirrors.163.com/debian/为软件源也可以为其他的 bullseye为版本代号 main non-free contrib区别如下 deb https://mirrors.163.com/debian/ bullseye main non-free contrib deb-src https://mirrors.163.com/debian/ bullseye main non-free contrib deb https://mirrors.163.com/debian-security/ bullseye-security main deb-src https://mirrors.163.com/debian-security/ bullseye-security main deb https://mirrors.163.com/debian/ bullseye-updates main non-free contrib deb-src https://mirrors.163.com/debian/ bullseye-updates main non-free contrib deb https://mirrors.163.com/debian/ bullseye-backports main non-free contrib deb-src https://mirrors.163.com/debian/ bullseye-backports main non-free contrib - 华为源
# 华为源 deb https://mirrors.huaweicloud.com/debian/ bullseye main non-free contrib deb-src https://mirrors.huaweicloud.com/debian/ bullseye main non-free contrib deb https://mirrors.huaweicloud.com/debian-security/ bullseye-security main deb-src https://mirrors.huaweicloud.com/debian-security/ bullseye-security main deb https://mirrors.huaweicloud.com/debian/ bullseye-updates main non-free contrib deb-src https://mirrors.huaweicloud.com/debian/ bullseye-updates main non-free contrib deb https://mirrors.huaweicloud.com/debian/ bullseye-backports main non-free contrib deb-src https://mirrors.huaweicloud.com/debian/ bullseye-backports main non-free contrib - 中科大源
# 中科大源 deb https://mirrors.ustc.edu.cn/debian/ bullseye main contrib non-free deb-src https://mirrors.ustc.edu.cn/debian/ bullseye main contrib non-free deb https://mirrors.ustc.edu.cn/debian/ bullseye-updates main contrib non-free deb-src https://mirrors.ustc.edu.cn/debian/ bullseye-updates main contrib non-free deb https://mirrors.ustc.edu.cn/debian/ bullseye-backports main contrib non-free deb-src https://mirrors.ustc.edu.cn/debian/ bullseye-backports main contrib non-free deb https://mirrors.ustc.edu.cn/debian-security/ bullseye-security main contrib non-free deb-src https://mirrors.ustc.edu.cn/debian-security/ bullseye-security main contrib non-free - 清华源
# 清华源 # 默认注释了源码镜像以提高 apt update 速度，如有需要可自行取消注释 deb https://mirrors.tuna.tsinghua.edu.cn/debian/ bullseye main contrib non-free deb-src https://mirrors.tuna.tsinghua.edu.cn/debian/ bullseye main contrib non-free deb https://mirrors.tuna.tsinghua.edu.cn/debian/ bullseye-updates main contrib non-free deb-src https://mirrors.tuna.tsinghua.edu.cn/debian/ bullseye-updates main contrib non-free deb https://mirrors.tuna.tsinghua.edu.cn/debian/ bullseye-backports main contrib non-free deb-src https://mirrors.tuna.tsinghua.edu.cn/debian/ bullseye-backports main contrib non-free # deb https://mirrors.tuna.tsinghua.edu.cn/debian-security bullseye-security main contrib non-free # deb-src https://mirrors.tuna.tsinghua.edu.cn/debian-security bullseye-security main contrib non-free deb https://security.debian.org/debian-security bullseye-security main contrib non-free deb-src https://security.debian.org/debian-security bullseye-security main contrib non-free