对外经济开放、区域市场整合与全要素生产率--基于长三角地区的实证分析

摘要

Regional market integration has accelerated the flow of factors between different regions,and has effectively promoted the growth of local economy.Through the construction of the economic opening index of Shanghai and market integration index of Shanghai and other provinces (Jiangsu province and Zhejiang province)in the Yangtze River Delta,an empirical research on the relationship between Shanghai’s economic openness,regional market integration and total factor productivity was carried out.It is found that the relationship appears as a nonlinear function,and the degree of importance of the linkage development of Shanghai and regional markets has been gradually higher than that of the traditional economic growth mode which is reliant on the export-oriented economy.Thus,Shanghai should adopt not only the strategy of “go out and introduce in”, but also the strategy of alliance and joint development with internal regions.%区域市场一体化加速了不同地区间的要素流动，有力地促进了各地经济的增长。通过构建上海市对外经济开放指标，以及上海与长三角其他省市（江苏省和浙江省）市场整合指标，对上海对外经济开放、区域市场整合与其全要素生产率的关系进行实证研究。研究发现，上海与长三角地区的区域市场整合对整个上海的全要素生产率影响是非线性的，而且上海与区域市场联动性发展的重要性程度已经逐渐高于传统依赖外向型的经济增长方式。由此提出，上海既要有对外走出去、引进来的战略，也要有对内跨区域联合、共同发展的战略。