https://www.cnblogs.com/taosim/articles/3604894.html
网易163
http://mirrors.163.com/centos/6/os/x86_64/Packages/
阿里镜像
https://mirrors.aliyun.com/centos/7/os/x86_64/Packages/
https://www.cnblogs.com/taosim/articles/3604894.html
网易163
http://mirrors.163.com/centos/6/os/x86_64/Packages/
阿里镜像
https://mirrors.aliyun.com/centos/7/os/x86_64/Packages/