说明：  强大而成熟且开源的虚拟主机管理系统VHCS。其主要功能包括： 1.多级管理：分管理员，代理商，最终用户三个级别 2.虚拟主机管理（基于主机名和基于IP） 3.多个顶级域名绑定，无限级二级域名 4.DNS管理 5.FTP用户管理 6.EMAIL帐号及EMAIL服务管理(包含webmail） 7.CGI,PHP,SSI支持的配置及管理 8.支持MYSQL数据库创建与管理 9.硬盘空间限制 10.服务器IP地址管理
(Powerful and mature and open source virtual host management system VHCS. Its main functions include: 1 multi-level management: sub administrator, agents, the end user three levels 2 virtual host management (based on host name and IP) More than 3 top-level domain binding, unlimited class two domain name 4.DNS management 5.FTP user management 6.EMAIL account and EMAIL service management (including webmail) 7.CGI, PHP, SSI support configuration and management 8 support MYSQL creation and management 9 hard disk space limit 10 server IP address management)