Research On Regional Industry Coordinated Development Under The Background Of Integration Of Yangtze River Delta Urban Agglomeration

The "Urban Agglomeration of the Yangtze River Delta Development Plan" has set up two strategic goal: By 2020,urban agglomeration is a new kind of system that the economy is full of energy,high-level personnel are attracted,innovation ability is strong,space utilization is efficient and density of population and economy increase.In the land which takes up 2.2% of China's whole area,the population accounts for 11.8% of the whole country and the GDP occupies 21%.By 2030,as the hinge of global resources allocation,the urban agglomeration of the Yangtze River Delta's function is more important.Its superiority which provides service throughout the country and radiates he Asian-Pacific region will be further consolidated.The status in the global value chain and industry division of labor system will raise.The international competitiveness and influence will be significantly enhanced.The global first-class quality urban agglomeration will be built.As China's most dynamic and strongest region,the Yangtze River Delta composed of 26 cities,under the background that regional integration development is prosperous,how to promote the level of cooperative development in regional industry,help regional industry transformand upgrade,and construct world-class urban agglomeration become a question we should think about.Thus,based on the drive mechanism of coordinated development in regional industry and theoretical analysis of the current situation,Haken model is used to recognize the order parameter of regional economic synergistic development and then evaluate the level.Through empirical research,this paper draws the following conclusion: firstly,regional innovation activity is the order parameter.In other words,innovative activity is the main factor driving the coordinated development of regional industry.Secondly,the level of industrial cooperation in the Yangtze River Delta is still in the intermediate stage,and the industrial layout is not reasonable,and the gradient of potential difference is in the region.Finally,based on the research conclusion,this paper makes suggestions in the aspect of overall planning,collaboration,and innovation to promote the level of the industrial coordinated development of the Yangtze River Delta urban agglomeration.