汕头市地方环境管理信息系统研究与实践

A Study and Practice of Environmental Management Information System in Shantou

对汕头市环境部门主要职能进行调查，在此基础上进行系统需求分析，进而研究系统总体结构和主要模块建立。

Main functions of Shantou environmental management branch are investigated, and the system demand is analysed. Then, overall structure and main Sub models of the system are studied. Finally, the design of the main sub models is discussed.