debian更换源
进入软件包源地址文件:sudo vim /etc/apt/sources.list删除sources.list中所有内容,输入以下更新源地址(全部复制粘贴写入sources.list文件,任选一个即可):阿里云(推荐):deb https://mirrors.aliyun.com/debian/ bullseye main non-free contribdeb-src https://mirrors.aliyun.com/debian/ bullseye main non-free contribdeb https://mirrors.aliyun.com/debian-security/...