Linux中的官方源、镜像源汇总
官方镜像列表CentOS:http://mirror-status.centos.org/#cnArchlinux:https://www.archlinux.org/mirrors/status/Ubuntu:https://launchpad.net/ubuntu/+cdmirrorsDebian:http://mirror.debian.org/status.htmlFedora Linux
官方镜像列表CentOS:http://mirror-status.centos.org/#cnArchlinux:https://www.archlinux.org/mirrors/status/Ubuntu:https://launchpad.net/ubuntu/+cdmirrorsDebian:http://mirror.debian.org/status.htmlFedora Linux