### 修改源命令：
代码语言：javascript复制sudo vi /etc/apt/source.list### 把source.list内容替换成下面其中一个源
代码语言：javascript复制##阿里云
deb http://mirrors.aliyun.com/ubuntu/ zesty main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ zesty-security main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ zesty-updates main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ zesty-backports main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ zesty-proposed main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ zesty main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ zesty-security main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ zesty-updates main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ zesty-backports main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ zesty-proposed main restricted universe multiverse
deb http://archive.canonical.com/ubuntu/ zesty partner
deb http://extras.ubuntu.com/ubuntu/ zesty main##Ubuntu官方中国
deb http://cn.archive.ubuntu.com/ubuntu/ zesty main restricted universe multiverse
deb http://cn.archive.ubuntu.com/ubuntu/ zesty-security main restricted universe multiverse
deb http://cn.archive.ubuntu.com/ubuntu/ zesty-updates main restricted universe multiverse
deb http://cn.archive.ubuntu.com/ubuntu/ zesty-backports main restricted universe multiverse
deb http://cn.archive.ubuntu.com/ubuntu/ zesty-proposed main restricted universe multiverse
deb-src http://cn.archive.ubuntu.com/ubuntu/ zesty main restricted universe multiverse
deb-src http://cn.archive.ubuntu.com/ubuntu/ zesty-security main restricted universe multiverse
deb-src http://cn.archive.ubuntu.com/ubuntu/ zesty-updates main restricted universe multiverse
deb-src http://cn.archive.ubuntu.com/ubuntu/ zesty-backports main restricted universe multiverse
deb-src http://cn.archive.ubuntu.com/ubuntu/ zesty-proposed main restricted universe multiverse
deb http://archive.canonical.com/ubuntu/ zesty partner
deb http://extras.ubuntu.com/ubuntu/ zesty main##网易源
deb http://mirrors.163.com/ubuntu/ zesty main restricted universe multiverse
deb http://mirrors.163.com/ubuntu/ zesty-security main restricted universe multiverse
deb http://mirrors.163.com/ubuntu/ zesty-updates main restricted universe multiverse
deb http://mirrors.163.com/ubuntu/ zesty-backports main restricted universe multiverse
deb http://mirrors.163.com/ubuntu/ zesty-proposed main restricted universe multiverse
deb-src http://mirrors.163.com/ubuntu/ zesty main restricted universe multiverse
deb-src http://mirrors.163.com/ubuntu/ zesty-security main restricted universe multiverse
deb-src http://mirrors.163.com/ubuntu/ zesty-updates main restricted universe multiverse
deb-src http://mirrors.163.com/ubuntu/ zesty-backports main restricted universe multiverse
deb-src http://mirrors.163.com/ubuntu/ zesty-proposed main restricted universe multiverse
deb http://archive.canonical.com/ubuntu/ zesty partner
deb http://extras.ubuntu.com/ubuntu/ zesty main第二种方法直接在界面打开：
再进入software&updates：
选择自己所需要的源，
过程完成，说明更新完成。
以上就是本文的全部内容，希望对大家的学习有所帮助。
