ubuntu16.04换国内源

1.备份/etc/apt目录下的源文件sources.list。

2.更换源地址为如下其中一个：

清华源:

deb http://mirrors.tuna.tsinghua.edu.cn/ubuntu/ xenial main restricted

deb http://mirrors.tuna.tsinghua.edu.cn/ubuntu/ xenial-updates main restricted

deb http://mirrors.tuna.tsinghua.edu.cn/ubuntu/ xenial universe

deb http://mirrors.tuna.tsinghua.edu.cn/ubuntu/ xenial-updates universe

deb http://mirrors.tuna.tsinghua.edu.cn/ubuntu/ xenial multiverse

deb http://mirrors.tuna.tsinghua.edu.cn/ubuntu/ xenial-updates multiverse

deb http://mirrors.tuna.tsinghua.edu.cn/ubuntu/ xenial-backports main restricted universe multiverse

deb http://mirrors.tuna.tsinghua.edu.cn/ubuntu/ xenial-security main restricted

deb http://mirrors.tuna.tsinghua.edu.cn/ubuntu/ xenial-security universe deb http://mirrors.tuna.tsinghua.edu.cn/ubuntu/ xenial-security multiverse

阿里源:

deb-src http://mirrors.aliyun.com/ubuntu/ xenial main restricted universe multiverse

deb-src http://mirrors.aliyun.com/ubuntu/ xenial-security main restricted universe multiverse

deb-src http://mirrors.aliyun.com/ubuntu/ xenial-updates main restricted universe multiverse

deb-src http://mirrors.aliyun.com/ubuntu/ xenial-proposed main restricted universe multiverse

deb-src http://mirrors.aliyun.com/ubuntu/ xenial-backports main restricted universe multiverse

deb http://mirrors.aliyun.com/ubuntu/ xenial main restricted universe multiverse

deb http://mirrors.aliyun.com/ubuntu/ xenial-security main restricted universe multiverse

deb http://mirrors.aliyun.com/ubuntu/ xenial-updates main restricted universe multiverse

deb http://mirrors.aliyun.com/ubuntu/ xenial-proposed main restricted universe multiverse

deb http://mirrors.aliyun.com/ubuntu/ xenial-backports main restricted universe multiverse

中科大源:

deb http://debian.ustc.edu.cn/ubuntu/ hardy main multiverse restricted universe

deb http://debian.ustc.edu.cn/ubuntu/ hardy-backports main multiverse restricted universe

deb http://debian.ustc.edu.cn/ubuntu/ hardy-proposed main multiverse restricted universe

deb http://debian.ustc.edu.cn/ubuntu/ hardy-security main multiverse restricted universe

deb http://debian.ustc.edu.cn/ubuntu/ hardy-updates main multiverse restricted universe

deb-src http://debian.ustc.edu.cn/ubuntu/ hardy main multiverse restricted universe

deb-src http://debian.ustc.edu.cn/ubuntu/ hardy-backports main multiverse restricted universe

deb-src http://debian.ustc.edu.cn/ubuntu/ hardy-proposed main multiverse restricted universe

deb-src http://debian.ustc.edu.cn/ubuntu/ hardy-security main multiverse restricted universe

deb-src http://debian.ustc.edu.cn/ubuntu/ hardy-updates main multiverse restricted universe

结束。