Ubuntu 16.04 LTS fast update source in China
Ubuntu 16.04 LTS quick source update in China I. Source File Location
Back up and replace/etc/apt/sources.list
Source Content:
Ii. Change the source file content
sudo vi /etc/apt/sources.list
Deb http://mirrors.aliyun.com/ubuntu/ xenial main restricted universe release http://mirrors.aliyun.com/ubuntu/ xenial-security main restricted universe release http://mirrors.aliyun.com/ubuntu/ xenial-updates main restricted universe release http://mirrors.aliyun.com/ubuntu/ xenial-backports main release universe multiverse # test source deb http://mirrors.aliyun.com/ubuntu/ xenial-proposed main restricted universe multiverse # source code deb-src http://mirrors.aliyun.com/ubuntu/ xenial main restricted universe transport-src http://mirrors.aliyun.com/ubuntu/ xenial-security main restricted universe transport-src http://mirrors.aliyun.com/ubuntu/ xenial-updates main restricted universe transport-src http://mirrors.aliyun.com/ubuntu/ xenial- backports main restricted universe multiverse # test source deb-src http://mirrors.aliyun.com/ubuntu/ xenial-proposed main restricted universe multiverse # Canonical partner and additional deb http://archive.canonical.com/ubuntu/ xenial partnerdeb http://extras.ubuntu.com/ubuntu/ xenial main