deb http://mirrors.cloud.tencent.com/debian jessie main contrib non-free deb http://mirrors.cloud.tencent.com/debian jessie-updates main contrib non-free deb http://mirrors.cloud.tencent.com/debian-security jessie/updates main #deb http://mirrors.cloud.tencent.com/debian jessie-backports main contrib non-free #deb http://mirrors.cloud.tencent.com/debian jessie-proposed-updates main contrib non-free deb-src http://mirrors.cloud.tencent.com/debian jessie main contrib non-free deb-src http://mirrors.cloud.tencent.com/debian jessie-updates main contrib non-free deb-src http://mirrors.cloud.tencent.com/debian-security jessie/updates main #deb-src http://mirrors.cloud.tencent.com/debian jessie-backports main contrib non-free #deb-src http://mirrors.cloud.tencent.com/debian jessie-proposed-updates main contrib non-free