deb intrepid main multiverse restricted universedeb intrepid-backports main multiverse restricted universedeb intrepid-proposed main multiverse restricted universedeb intrepid-security main multiverse restricted universedeb intrepid-updates main multiverse restricted universedeb-src intrepid main multiverse restricted universedeb-src intrepid-backports main multiverse restricted universedeb-src intrepid-proposed main multiverse restricted universedeb-src intrepid-security main multiverse restricted universedeb-src intrepid-updates main multiverse restricted universe
#中国科学技术大学更新服务器（教育网，推荐校园网和网通用户使用）：
deb intrepid main multiverse restricted universedeb intrepid-backports main multiverse restricted universedeb intrepid-proposed main multiverse restricted universedeb intrepid-security main multiverse restricted universedeb intrepid-updates main multiverse restricted universedeb-src intrepid main multiverse restricted universedeb-src intrepid-backports main multiverse restricted universedeb-src intrepid-proposed main multiverse restricted universedeb-src intrepid-security main multiverse restricted universedeb-src intrepid-updates main multiverse restricted universe
#中国台湾台湾大学更新服务器（推荐网通用户使用，电信PING平均响应速度41MS。强烈推荐此源，比较完整，较少出现同步问题）：
deb intrepid main restricted universe multiversedeb-src intrepid main restricted universe multiversedeb intrepid-updates main restricted universe multiversedeb-src intrepid-updates main restricted universe multiversedeb intrepid-backports main restricted universe multiversedeb-src intrepid-backports main restricted universe multiversedeb intrepid-security main restricted universe multiversedeb-src intrepid-security main restricted universe multiversedeb intrepid-proposed main multiverse restricted universedeb-src intrepid-proposed main restricted universe multiverse
#mirror.rootguide.org更新服务器（上海市 电信）：
deb intrepid main restricted universe multiversedeb-src intrepid main restricted universe multiversedeb intrepid-updates main restricted universe multiversedeb-src intrepid-updates main restricted universe multiversedeb intrepid-backports main restricted universe multiversedeb-src intrepid-backports main restricted universe multiversedeb intrepid-security main restricted universe multiversedeb-src intrepid-security main restricted universe multiversedeb intrepid-proposed main multiverse restricted universedeb-src intrepid-proposed main restricted universe multiverse
#台湾的官方源速度也相当不错，有时甚至快于内地的：
deb intrepid main restricted universe multiversedeb intrepid-security main restricted universe multiversedeb intrepid-updates main restricted universe multiversedeb intrepid-backports main restricted universe multiversedeb intrepid-proposed main restricted universe multiversedeb-src intrepid main restricted universe multiversedeb-src intrepid-security main restricted universe multiversedeb-src intrepid-updates main restricted universe multiversedeb-src intrepid-backports main restricted universe multiversedeb-src intrepid-proposed main restricted universe multiverse