9.04几个贼快的更新源!

sudo gedit /etc/apt/sources.list #拷贝以上代码进去,保存
sudo aptitude update #更新列表
sudo aptitude upgrade #更新系统

#163
deb http://mirrors.163.com/ubuntu/ jaunty main restricted universe multiverse
deb http://mirrors.163.com/ubuntu/ jaunty-security main restricted universe multiverse
deb http://mirrors.163.com/ubuntu/ jaunty-updates main restricted universe multiverse
deb http://mirrors.163.com/ubuntu/ jaunty-proposed main restricted universe multiverse
deb http://mirrors.163.com/ubuntu/ jaunty-backports main restricted universe multiverse
deb-src http://mirrors.163.com/ubuntu/ jaunty main restricted universe multiverse
deb-src http://mirrors.163.com/ubuntu/ jaunty-security main restricted universe multiverse
deb-src http://mirrors.163.com/ubuntu/ jaunty-updates main restricted universe multiverse
deb-src http://mirrors.163.com/ubuntu/ jaunty-proposed main restricted universe multiverse
deb-src http://mirrors.163.com/ubuntu/ jaunty-backports main restricted universe multiverse



#电子科技大学
deb http://ubuntu.uestc.edu.cn/ubuntu/ jaunty main restricted universe multiverse
deb http://ubuntu.uestc.edu.cn/ubuntu/ jaunty-backports main restricted universe multiverse
deb http://ubuntu.uestc.edu.cn/ubuntu/ jaunty-proposed main restricted universe multiverse
deb http://ubuntu.uestc.edu.cn/ubuntu/ jaunty-security main restricted universe multiverse
deb http://ubuntu.uestc.edu.cn/ubuntu/ jaunty-updates main restricted universe multiverse
deb-src http://ubuntu.uestc.edu.cn/ubuntu/ jaunty main restricted universe multiverse
deb-src http://ubuntu.uestc.edu.cn/ubuntu/ jaunty-backports main restricted universe multiverse
deb-src http://ubuntu.uestc.edu.cn/ubuntu/ jaunty-proposed main restricted universe multiverse
deb-src http://ubuntu.uestc.edu.cn/ubuntu/ jaunty-security main restricted universe multiverse
deb-src http://ubuntu.uestc.edu.cn/ubuntu/ jaunty-updates main restricted universe multiverse

#北京交通大学
deb http://mirror.bjtu.edu.cn/ubuntu/ jaunty main multiverse restricted universe
deb http://mirror.bjtu.edu.cn/ubuntu/ jaunty-backports main multiverse restricted universe
deb http://mirror.bjtu.edu.cn/ubuntu/ jaunty-proposed main multiverse restricted universe
deb http://mirror.bjtu.edu.cn/ubuntu/ jaunty-security main multiverse restricted universe
deb http://mirror.bjtu.edu.cn/ubuntu/ jaunty-updates main multiverse restricted universe
deb-src http://mirror.bjtu.edu.cn/ubuntu/ jaunty main multiverse restricted universe
deb-src http://mirror.bjtu.edu.cn/ubuntu/ jaunty-backports main multiverse restricted universe
deb-src http://mirror.bjtu.edu.cn/ubuntu/ jaunty-proposed main multiverse restricted universe
deb-src http://mirror.bjtu.edu.cn/ubuntu/ jaunty-security main multiverse restricted universe
deb-src http://mirror.bjtu.edu.cn/ubuntu/ jaunty-updates main multiverse restricted universe