长期以来,区域经济的发展在我国一直是国民经济和社会发展进程中的一个重大问题。从本质上看,区域经济发展水平和可持续能力的高低,不仅牵涉到国家综合国力在全球竞争的胜负,也影响到本地区乃至全国的政治稳定和社会进步。改革开放以来,我国区域经济虽有很大发展,但东中西三大 For a long time, the development of regional economy in our country has always been a major issue in the process of national economic and social development. In essence, the level of regional economic development and the level of sustainable development not only affect the overall competitiveness of the country in terms of global competition, but also affect the political stability and social progress in the region and the whole country. Since the reform and opening up, although the great development of China’s regional economy, but the East, West and the Third