一、甘肃省经济发展阶段的测定从定量分析的角度界定甘肃财政供养人口的适度比例及其增长范围，首先必须确定甘肃省的各个经济发展阶段。在各个经济发展阶段由于经济发展水平不同，从而财政供养人口的适度比例也应有所不同。这个前提下，找出影响财政供养人口规模的主要因素， I. Determination of Economic Development Stages in Gansu From the perspective of quantitative analysis to define the appropriate proportion of Gansu financially supported population and its growth range, we must first determine the various stages of economic development in Gansu Province. Due to the different levels of economic development in various stages of economic development, the appropriate proportion of financially dependent population should also be different. Under this premise, identify the main factors that affect the size of the financial support for the population,