企业污染源在线监控软件（delphi7.0+mysql）可以按说明文件自行扩充驱动（用DDE数据交换技术）来实现任意多个信号的可视化监控及报警。-enterprises sources online monitoring software (delphi7.0 mysql) according to its own documentation expansion drive (using DDE data exchange technology) to achieve any number of

基于RBAC的权限管理系统，SSH实现，数据库使用mysql-RBAC-based permission management system, SSH implementation, database using mysql