江苏省各城市投资环境综合评价研究

改革开放以来 ,江苏经济发展南北差距进一步扩大 ,而各城市的投资环境好坏是影响这一差距的重要因素。本文选择了直接影响投资环境的 15个经济指标 ,运用主成分分析法 ,对江苏省各城市的投资环境进行综合评价和排序。在此基础上 ,对江苏各城市的投资环境客观地分析 ,即看到长处 ,又找到差距 ,并对如何进一步改善投资环境提出建议

A Comprehensive Evaluation of Investment Environment ofEach City in Jiangsu

Since China's opening to the outside world, the disparity of economic development between the south and north of the Jiansu province is getting larger. The investment environment is an important factor causing the disparity. In this article, 15 economic indexes, which have a direct influence on investment environment, were selected. Principal componential analysis was used to fully evaluate and put in order the investment environment of each city in Jiangsu. On this basis, the advantages and disadvantages of each city were shown and a series of suggestions weremade to improve the investment environment.