http://mirror.lupaworld.com/
http://mirror.vmmatrix.net/
http://debian.cn99.com/


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deb http://mirror.lupaworld.com/ubuntu/ dapper-security main restricted multiverse universe
deb http://mirror.lupaworld.com/ubuntu/ dapper-updates main restricted multiverse universe
deb http://mirror.lupaworld.com/ubuntu/ dapper-proposed main restricted multiverse universe
deb http://mirror.lupaworld.com/ubuntu/ dapper-backports main restricted multiverse universe
deb http://mirror.lupaworld.com/ubuntu/ubuntu-cn/ dapper main restricted multiverse universe

deb http://mirror.vmmatrix.net/ubuntu dapper main restricted multiverse universe
deb http://mirror.vmmatrix.net/ubuntu dapper-backports main restricted multiverse universe
deb http://mirror.vmmatrix.net/ubuntu dapper-proposed main restricted multiverse universe
deb http://mirror.vmmatrix.net/ubuntu dapper-security main restricted multiverse universe
deb http://mirror.vmmatrix.net/ubuntu dapper-updates main restricted multiverse univers

deb http://debian.cn99.com/ubuntu dapper main restricted multiverse universe
deb http://debian.cn99.com/ubuntu dapper-backports main restricted multiverse universe
deb http://debian.cn99.com/ubuntu dapper-proposed main restricted multiverse universe
deb http://debian.cn99.com/ubuntu dapper-security main restricted multiverse universe
deb http://debian.cn99.com/ubuntu dapper-updates main restricted multiverse universe
deb http://debian.cn99.com/ubuntu-cn dapper main restricted universe multiverse