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本文介绍了作者近两年来为财政局综合计划部门设计研制的一种实用性决策支持系统．该系统由数据库子系统，经济分析子系统，灰色模型预测子系统，经济计量模型子系统组成，已成功地用于地方财政经济以及宏观国民经济状况的分析和预测，我们用这个系统分别建立了东北某两个大城市的综合财政数据库，在此数据库的支持下，配合经济计量模型，灰色系统模型，时间序列模型和系统动力学模型．系统地完成了针对不同地区特点的多个应用课题的研究，获得良好的反映．
This paper presents a practical decision support system designed and developed by the author for the comprehensive planning department of the Finance Bureau in the past two years. The system is composed of database subsystem, economic analysis subsystem, gray model prediction subsystem and econometric model subsystem. It has been successfully used in the analysis and prediction of local financial economy and macro-national economy. We have used this system to establish With the support of this database, the comprehensive financial database of some big cities in Northeast China cooperates with econometric model, gray system model, time series model and system dynamics model. Systematically completed a number of applications for different regions of the characteristics of the study, get a good reflection.