Research On The Economic Spatial Structure Optimization Of Chengdu

With the development of modern economy, people payed more attention to that economic spatial structure has played a more and more important role in socio-economic activities. Economic spatial structure is a model used to organize space, which is also related to the operation and results in socio-economic activities. It reflects the spatial distribution and organization of regional economics, in the meanwhile, it stimulates economic growth by spatial effect. The research on the meanings, the significance and mechanism of economic spatial structure optimization can better guide the practice and promote sustainable development of the regional economy.In recent years, the rapid flow of productive factors and the expansion of multinational corporations all of world in the economic globalization have a significant impact on regional economic structure and industrial spatial structure, which also cause competitions and cooperation between regions in different scales. Meanwhile, in the process of China's economic transition, the changes of economic subjects'behavior will have an important impact on the spatial structure. Furthermore, it is required to optimize the economic spatial structure which promotes the economic activities more orderly and efficiently to integrate rural and urban development and accelerate the construction of pilot zones for comprehensive and coordinated reforms in national overall urban and rural areas in Chengdu. Finally, it is necessary to optimize economic spatial structure to relieve the regional disparity and avoid vicious competitions, and to make full use of the integrated advantages for the target of promoting the coordinated development of all regions. All of these are the reasons why the author chooses to study about the economic spatial development of the economic spatial structure of Chengdu.Based on the theories of regional economics, urban economics and industrial economics , this dissertation gives a detailed analysis for optimizing the economic spatial structure of Chengdu at the perspective of industrial spatial movement and regional economic coordinated development. The author also uses research methods like statistical analysis and econometric analysis to study the present situation and problems of the economic spatial structure of Chengdu, and put forward the ways and countermeasures to optimize the economic spatial structure of Chengdu. This is good to understand the connotation and mechanism of the economic spatial structure optimization and to develop the economy of Chengdu in practice.The structure arrangement of this dissertation will launch the order from fundamental research to empirical analysis. Specifically speaking, there are night chapters altogether.Chapter One: the introduction. In this part, the author discusses the motivation of selecting this topic, the significance of this study, the meaning of the economic spatial based on the retrospect of spatial study in human geography and economics, the definition of the regional economic spatial structure based on the research of geography, landscape ecology and economics, the previous studies about the topic, the research scope and outlines, the new points and the limitations of this study .Chapter 2:fundamental theories about regional economic spatial structure. This part is mainly about the fundamental theories about regional economic spatial structure, such as classical location theories, urban spatial structure theories, the dual spatial structure theories, the spatial interaction theories, the spatial development structure theories.Chapter 3: the optimization of regional economic spatial structure and its economic significance. In this chapter the author explores the concept, the characteristics, the objectives, the necessity as well as the economic significance of optimizing the economic spatial structure.Chapter 4: the optimization mechanism of regional spatial economic structure. This chapter analyzes the optimization mechanism of regional spatial from the perspectives of drives mechanisms of economic agglomeration and dispersal, the spatial competition and coordination, the industry upgrade, the economic globalization, the infrastructure development, the government's macro-control effort, all of which make a more advanced and reasonable economic spatial structure from the aspect of industrial spatial movement and regional economic coordinated development.Chapter 5: the overall pattern of Chengdu economic spatial structure. Based on the research of macro-location, resource characteristics, economic status and the major direction of economic linkage of Chengdu, the author focuses on the disparity of regional economic and spatial polarization in Chengdu, and also explores the factors such as the level of urbanization which affect the the disparity of regional economic of Chengdu.Chapter 6: the characteristics and problems of economic spatial structure of Chengdu. Since the21st century, there are several characteristics in Chengdu economic spatial structure, such as economic core-periphery characteristic, the circle distribution characteristics of population and industry, the agglomeration of important space unit, the dual-structure between urban and rural economic space. In general, it shows a gradual optimization trend. But there are also several problems in the economic spatial structure of Chengdu.Chapter 7:the optimization mechanism of Chengdu economic spatial structure. This chapter focuses on the optimization mechanism of Chengdu economic spatial structure, which includes the exertion of urban industry agglomeration effect, the development of important space unit, the location choice of multinational corperations in economic globalization, the spatial competition and cooperation of industries, the industry upgrade, the infrastructure development and the government's macro-control effort of Chengdu.Chapter 8: the ways and countermeasures to optimize the economic spatial structure of Chengdu. Now the optimization of Chengdu economic spatial structure have both strengths and weakness, challeges and opportunities.Then the author discusses the principles , the ways and countermeasures to optimize the economic spatial structure of Chengdu.Chapter 9: the main conclusion and research prospects. This chapter summarizes the main conclusions of the full text and look forward to the following research of this topic.The dissertation is the fruit of summarizing and digesting preceding research works, but in which innovative approaches are also evident:In theoretical studies, based on reviewing the fundamental theories of economic spatial structure, the study defines the meanings, the characteristics and the aims of optimizing economic spatial structure, explores the mechanism of optimizing economic spatial structure,which is complementary to traditional research to some extent. It is also feasible to apply the comprehensive evaluation index system to make specific judgments on certain region.The dissertation explores the main factors such as economic agglomeration and dispersal which play an important part in making a more advanced and reasonable economic spatial structure from the aspect of industrial spatial movement and regional economic coordinated development. All this will provide basic theoretical framework for studying the optimization of economic spatial structure.The comprehensive evaluation by using modified effective function contributes making more objective and intuitive judgements to economic spatial structure of certain regions. based on experience data , the application of econometrics analysis on Chengdu economic spatial structure will enhance the objectivity and credibility of the conclusion.A scientific study is conducted on the present situation, characteristics and problems of Chengdu economic spatial structure, and proposals for optimizing the spatial structure in the region. The author helps this research will prove applicable for the sustainable development of Chengdu because of its scientific value.