我国沿海社会经济相对发达,内地社会经济欠发达,同时,又是少数民族集居地、国防战略地区,它们之间的关系实质上主要是发达与不发达、宏观经济效率提高与区域公平增进的关系,同时也包含各民族平等和国防安全问题。这种质的规定,使如何处理沿海与内地的关系,促进两者协调发展,成为我国工业化和现代化始终面临的基本问题之一。 China’s coastal socio-economic development is relatively underdeveloped and the Mainland’s social and economic development are underdeveloped. At the same time, it is also a minority nationality’s settlement and strategic area for national defense. The relations between them are basically developed and underdeveloped, with the improvement of macroeconomic efficiency and regional fairness Relations, but also include the equality of all ethnic groups and national security issues. This qualitative requirement has made it one of the basic problems that China has always faced in industrialization and modernization in handling the relationship between the coastal areas and the Mainland and in promoting the coordinated development of the two places.