镜像文件下载

镜像文件下载链接
网易镜像http://mirrors.163.com/ubuntu-releases/
阿里云镜像https://mirrors.aliyun.com/ubuntu-releases/
清华大学镜像https://mirrors.tuna.tsinghua.edu.cn/ubuntu-releases/
华为云镜像https://mirrors.huaweicloud.com/repository/ubuntu/
中科大镜像https://mirrors.ustc.edu.cn/ubuntu-releases/
腾讯云镜像https://mirrors.cloud.tencent.com/ubuntu-releases/
搜狐镜像https://mirrors.sohu.com/ubuntu-releases/
中国科技网镜像https://mirrors.cnnic.cn/ubuntu-releases/
中国电信镜像http://mirrors.ctyun.cn/ubuntu-releases/
中国移动镜像http://mirrors.cmiot.com/ubuntu-releases/