Research On The Relationship Between Economic Development Of The Yangtze River Delta Region And International Knowledge Spillovers

Since reform and opening, with the globalization of the world economy continuing, China’s economy has achieved remarkable results. More and more foreign capital come into our country, bringing new opportunities and challenges. The continued implementation of "going out" economic strategy, striving to open up the market, the progressive realization of the exchange of economic capital, this interactive mode of economic development of China’s economic development has played an important role. At present, China’s international communicating capital way mainly include import trade, export trade, foreign direct investment and foreign direct investment, international knowledge generated by these four channels overflow on China’s economic development has had a major impact and has caused widespread concern. Not only scholars interested in international knowledge spillover theory, but also a wide range of its empirical research. In different ways and different economic backgrounds, they will have different knowledge of spillover effects, have different effects on the economy, which cause academia controversial.Yangtze River Delta region bases on its unique geographical location, and the active opening up efforts to promote market-oriented process, vigorously develop the economy, and gradually realize the integration of regional cooperation, in order to model type of economic development in the country played a leading role, it has been China region One of the most economically developed regions. Based on the Yangtze River Delta economic circle of knowledge spillovers on the status quo and the international knowledge spillovers four channels, first studied under the combined effect of these four channels, the impact of the Yangtze River Delta regional economic development, the focus of research is in two ways, first one is static and dynamic binding, macroeconomics law and analysis of the way the graphic combination of four channels for the economic development of different mechanisms of action. The second model is based on the C-H and C-D production function model, empirical research on the Yangtze River Delta economic development and regression analysis, foreign direct investment, foreign direct investment, import and export trade of the four channels and economic development relationship analysis, the final results based on the characteristics of the Yangtze River Delta economic zone in conjunction with provincial and municipal economic development, to find out the cause of the economic role of different channels at different overflow, in order to identify the specific reasons for the uneven development of the Yangtze River Delta region, and from upgrading of industrial structure, make policy recommendations prominent high-tech industries, optimizing personnel system in three areas.The main innovations are as follows:1. Economic development on provinces, the Yangtze River Delta economic circle of knowledge spillover Situation sort using total factor productivity(TFP method).Measure the impact of domestic R & D investment to economic development, so as to explore the relationship between international knowledge spillovers and economic development;2. Use a combination of dynamic and static, macroeconomics law and the manner in combination of graphic analysis of four international knowledge spillover effect on the Yangtze River Delta economic development mechanism;3. Establish suitable for studying the Yangtze River Delta region under the combined effect of four kinds of channels of international knowledge spillover correction model, the LP correction, based on the Yangtze River Delta provinces and cities to join the business, or the amount of investment in the gross domestic trade or to indicate the proportion of investment in Yangtze River Delta region through trade or investment amount of overflow;4. On the basis of a detailed analysis of the empirical results, the proposed triangle "Spot- Line- Area" for development proposals, in order to gradually achieve regional synergy development.From the perspective of strengthening knowledge spillovers, advise on economic development in the Yangtze River Delta economic circle, make reference to recommendations of the industrial structure adjustment in each province and prefecture-level city and regional development.