Ubuntu 12.10

上海交通大学更新服务器（教育网千兆接入，联通/电信线路状况不详）， 包含其余开源镜像：

deb http://ftp.sjtu.edu.cn/ubuntu/ quantal main multiverse restricted universe
deb http://ftp.sjtu.edu.cn/ubuntu/ quantal-backports main multiverse restricted universe
deb http://ftp.sjtu.edu.cn/ubuntu/ quantal-proposed main multiverse restricted universe
deb http://ftp.sjtu.edu.cn/ubuntu/ quantal-security main multiverse restricted universe
deb http://ftp.sjtu.edu.cn/ubuntu/ quantal-updates main multiverse restricted universe
deb-src http://ftp.sjtu.edu.cn/ubuntu/ quantal main multiverse restricted universe
deb-src http://ftp.sjtu.edu.cn/ubuntu/ quantal-backports main multiverse restricted universe
deb-src http://ftp.sjtu.edu.cn/ubuntu/ quantal-proposed main multiverse restricted universe
deb-src http://ftp.sjtu.edu.cn/ubuntu/ quantal-security main multiverse restricted universe
deb-src http://ftp.sjtu.edu.cn/ubuntu/ quantal-updates main multiverse restricted universe