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#网易的源（163源，无论是不是教育网，速度都很快） deb http://mirrors.163.com/ubuntu/ raring main universe restricted multiverse deb-src http://mirrors.163.com/ubuntu/ raring main universe restricted multiverse deb http://mirrors.163.com/ubuntu/ raring-security universe main multiverse restricted deb-src http://mirrors.163.com/ubuntu/ raring-security universe main multiverse restricted deb http://mirrors.163.com/ubuntu/ raring-updates universe main multiverse restricted deb http://mirrors.163.com/ubuntu/ raring-proposed universe main multiverse restricted deb-src http://mirrors.163.com/ubuntu/ raring-proposed universe main multiverse restricted deb http://mirrors.163.com/ubuntu/ raring-backports universe main multiverse restricted deb-src http://mirrors.163.com/ubuntu/ raring-backports universe main multiverse restricted deb-src http://mirrors.163.com/ubuntu/ raring-updates universe main multiverse restricted # ustc sources deb http://mirrors.ustc.edu.cn/ubuntu/ raring main restricted universe multiverse deb http://mirrors.ustc.edu.cn/ubuntu/ raring-security main restricted universe multiverse deb http://mirrors.ustc.edu.cn/ubuntu/ raring-updates main restricted universe multiverse deb http://mirrors.ustc.edu.cn/ubuntu/ raring-proposed main restricted universe multiverse deb http://mirrors.ustc.edu.cn/ubuntu/ raring-backports main restricted universe multiverse deb-src http://mirrors.ustc.edu.cn/ubuntu/ raring main restricted universe multiverse deb-src http://mirrors.ustc.edu.cn/ubuntu/ raring-security main restricted universe multiverse deb-src http://mirrors.ustc.edu.cn/ubuntu/ raring-updates main restricted universe multiverse deb-src http://mirrors.ustc.edu.cn/ubuntu/ raring-proposed main restricted universe multiverse deb-src http://mirrors.ustc.edu.cn/ubuntu/ raring-backports main restricted universe multiverse #台湾源（台湾的ubuntu 更新源还是很给力的） deb http://tw.archive.ubuntu.com/ubuntu/ raring main universe restricted multiverse deb-src http://tw.archive.ubuntu.com/ubuntu/ raring main universe restricted multiverse deb http://tw.archive.ubuntu.com/ubuntu/ raring-security universe main multiverse restricted deb-src http://tw.archive.ubuntu.com/ubuntu/ raring-security universe main multiverse restricted deb http://tw.archive.ubuntu.com/ubuntu/ raring-updates universe main multiverse restricted deb-src http://tw.archive.ubuntu.com/ubuntu/ raring-updates universe main multiverse restricted转载地址：http://gkadi.baihongyu.com/