摘要：由于历史因素、地理区位因素、发展策略因素、产业结构差异因素、经济全球化因素、人力资本和教育投资因素、市场发育程度等因素的影响，江苏区域经济的发展存在差异。江苏区域经济协调发展的对策主要有：.给予适当的政策优惠并加强体制改革；充分发挥比较优势，打破地方壁垒，加强区域内外合作；提高要素的使用效率，促成产业结构优化升级；充分开发和利用人才资源，加速人才的培养和引进。

关键字：区域经济 发展差异 

Abstract:Due to the historical factors, geographical location factors, the development of strategic factors, differences in industrial structure factors, factors of economic globalization, human capital and educational investment factors, market development and other factors, the development of regional economic differences. Coordinated development of regional economic measures are:. Give appropriate preferential policies and strengthen institutional reform; give full play to comparative advantages, to break the local barriers, strengthen cooperation in the region and beyond; improve the efficient use of factors contributed to the optimization and upgrading of industrial structure; fully develop and use of human resources to accelerate the training and introduction.

Keywords：Regional economies，Development differences

　本文通过实证分析，反映出江苏省三大区域经济发展的差异，并结合差异的原因提出几点相应的对策。在江苏未来的发展道路上，应针对各区域的实际情况，制定相应的发展模式，发挥比较优势。对于苏中和苏北欠发达区域，给予政策倾斜并推动经济市场化进程；打破行政界限，促进区域分工协作；实现产业结构优化升级，提高资源使用效率；重视苏中地区的发展，提高该区的城市化水平，加大城镇辐射力度，实现经济腾飞。在科学发展观的指导和各级政府和人民的共同努力下，区域差异将会得到缩小，各区域将会实现协调发展，建成社会主义和谐社会。