PRELIMINARY STUDY ON COUNTY REGIONAL ECONOMIC INEQUALITIES——WITH FOUR ADJACENT COUNTIES OF JIANGSU AND ANHUI PROVINCE AS AN EXAMPLE
以江苏南京的浦口、六合区和安徽滁州的来安县、巢湖的和县为研究对象，用标准差和标准差系数分析四县经济差异，并通过多种分析方法找出影响区域经济发展的关键因素。
With Pukou and Liuhe districts in Nanjing of Jiangsu Province, Lai'an County in Chuzhou and Hexian County in Chaohu of Anhui Province which are situated adjacently as research units, this paper uses standard deviation (St) and coefficient of standard deviation (Vt) to analyze the conditions of economic disparities of four counties (districts), By methods of discrimination analysis, principal component analysis, decision making AHP analysis, fuzzy mathematics analysis and so on, a series of indicators are selected and constructed to find out the key factors influencing the conditions of regional economic development, which is of certain significance to the overall development of local economy in our country.