这是一些平台或者说辅助可以选择使用的登陆专用验证服务器和管理它使用的客户端源码(This .rar is a combination of the host server and the client server of authorization of signing up into every similar apps)

BMS业务管理系统，IDC业务管理平台，管理虚拟主机、域名等业务，根据客户定制，仅供菜鸟学习(BMS business management system, IDC business management platform, management of virtual host, domain name and other services, customized according to customers, only for the learning of Rookies)