对区域经济进行计量研究,可以大大扩展人们对经济系统的数量特征的认识。区域经济的发展应是各部门生产的协调发展,而为了各部门协调发展,应从再生产过程中哪个环节出发来构造模型并进行综合平衡?这是设定区域经济发展模型框架时首先应考虑的问题。一、模型框架设定的出发点区域经济结构应该具有特色,并能够发挥区域优势,这是由一个区域的自然条件和社会条件所决定的。(1)不同区域的自然条件存在着很大差异,并且自然资源在各个区域的分布也是不均衡的,因此,围绕着开发自然资源而形成的地区经济结构就各具特色;(2)不同区域的原有经济发展水平、特点和各种社会经济因素存在着差异,生产的专业化水平、集中化程度也是不同的,一些区域的技术水平高,技术力量雄厚,从而可能开发一些新产品、新行业,使区 Econometric research on regional economy can greatly expand people's understanding of the quantitative characteristics of economic system. The development of regional economy should be the coordinated development of production in all the departments. In order to coordinate the development of all departments, it is necessary to construct the model and balance the whole process from the point of reproduction process. This is the first issue that should be considered when setting the regional economic development model framework . First, the starting point set by the model framework Regional economic structure should have its own characteristics and be able to exert regional advantages, which are determined by the natural and social conditions of a region. (1) The natural conditions in different regions vary widely, and the distribution of natural resources in different regions is not balanced. Therefore, the regional economic structure formed around the development of natural resources has its own unique features. (2) Different regions There are differences in the original economic development level, characteristics and various social and economic factors. The level of specialization and concentration of production is also different. Some regions have a high level of technology and strong technical force, and may develop some new products and new Industry, so that area