Xmanager远程桌面连接CentOS7
https://blog.csdn.net/one312/article/details/81063552
https://jingyan.baidu.com/album/29697b91647a74ab20de3ce9.html?picindex=1
https://blog.csdn.net/one312/article/details/81063552
https://jingyan.baidu.com/album/29697b91647a74ab20de3ce9.html?picindex=1