针对西安地区水资源现状 ,在分析研究水资源调度管理一般模型的基础上 ,提出了求解实际问题的可视化模型。以面向对象的思想方法建立模型 ,其中对象是以属性、方法、关系、过程进行描述 ,交互决策支持可以内函于拓扑模型之中。实际决策过程可以模拟 ,实际的决策方案可以验证。 According to the current situation of water resources in Xi’an, based on the analysis of the general model of water resources dispatching management, a visual model for solving practical problems is proposed. The object-oriented thinking method is used to establish a model, in which the object is described by attributes, methods, relationships and processes, and interactive decision support can be contained in the topology model. The actual decision-making process can be simulated, and the actual decision-making plan can be verified.