Research On The Coupling Dynamic Evolution Mechanism Of The Carrying Capacity, Financial Development And Economic Growth Of My Country's Provincial Cities

With the continuous advancement of the urbanization process,the level of financial and economic development is also increasing.Urban carrying capacity,financial development and economic growth have a close interactive relationship,and the healthy development of one side can not be separated from the coordination and interaction with the other two parties.Therefore,to achieve steady progress of the overall level of development,we need not only the continuous promotion of one side,but also the coordinated development of related factors.In this paper,the coupling mechanism of multiple systems is analyzed,and the possible transition mechanism of the three system coupling evolution is discussed.On this basis,based on China's provincial panel data for 2001-2015 years,we calculate the comprehensive index and coupling level of the three systems of urban capacity,economic growth and financial development,so as to show the dynamic evolution and spatial difference characteristics of the coordinated development of China's three systems.The results show that: first,the financial development and economic growth index of all provinces in China have been continuously improved,and the level of urbanization has increased rapidly,but it has maintained a steady development trend.The urban carrying capacity,economic growth and financial development have maintained a relatively stable development trend.The coupling level between the three has been gradually optimized,but the current coupling level is not high.Second,the value increased obviously the potential bearing coupling force,city financial development and economic growth of the three systems,although the current level of most provinces of three coupled system is still in the primary development,and is barely coordination and promotion stage,there are great differences from the quality coordination stage to promote,but the future of the three system will provide more quality the coupling development level of transition.Third,from the east to the west,the development level of the three system or the coupling degree of the three system is decreasing from east to West in the four regions and provinces in China.Fourth,the coupling of three systems in every area will be enhanced by three kinds of two system coupling.The positive coordinated development of the two systems will contribute to the improvement of the coupling level of the three systems.Therefore,all regions should also pay more attention to the improvement of urbanization level such as social infrastructure,resources and population,and formulate economic development policies that are coordinated with the urbanization process,so as to promote the healthy and coordinated development of our urbanization process and financial development and economic growth as a whole.