CentOS-7-x86_64-DVD-1708文件分割成 五个 压缩包，必须集齐 五个 文件后才能一起解压一起使用：
CentOS-7-x86_64-DVD-1708.part5.rar
https://download.csdn.net/download/weixin_43800734/20350438
CentOS-7-x86_64-DVD-1708.part4.rar
https://download.csdn.net/download/weixin_43800734/20350413
CentOS-7-x86_64-DVD-1708.part3.rar
https://download.csdn.net/download/weixin_43800734/20350322
CentOS-7-x86_64-DVD-1708.part2.rar
https://download.csdn.net/download/weixin_43800734/20350293
CentOS-7-x86_64-DVD-1708.part1.rar
https://download.csdn.net/download/weixin_43800734/20349916
