Discussion On The Formation Mechanism Of The Metropolitan Area

With the development of society, city-to-city, urban and regional increasingly close ties between the city centre in the region a more prominent position, the regional role of the city to expand more. Competition of cities is no longer simply the individual competition, but the competition between urban agglomeration, regional and inter-regional competition. Metropolitan Area is the city advanced stages of development, a group of closely linked and the interdependence of urban groups. In the process of the regional economic development a reasonable Metropolitan Area can achieve the economies of scale and aggregation benefits that an individual cannot be achieved, which make resources allocation of region maximize efficiency. Strengthened the theory and practice of Metropolitan Area is a correct understanding of the content of Metropolitan Area, and is good for understanding the formation and development of a mechanism, for the region's choice of the road of urbanization, coordinating urban and rural development so as to achieve "full development and coordinated development, sustainable development "as the overall objective of the regional economic integration, which is not only theoretical significance, but also important practical significance. Based on the empirical analysis of the Chengdu Metropolitan Area, the paper focuses on the formation and development of the dynamic mechanism.Three parts consist of the paper, which are introduction, the Metropolitan Area theory and the Chengdu as an empirical analysis of Metropolitan area, the first by the three characteristics of Metropolitan Area. Metropolitan Area will have proved Chengdu form. Its formation and development of the dynamic mechanism is based on Chengdu Metropolitan Area which is as an example. Part one introduces background of picking title, study meaning, the domestic and international Metropolis theoretical research on the status quo, and summarizing concepts, the stage of development, spatial structure, and dynamic mechanism of Metropolitan Area. Chapter two, grasping the theory of metropolitan, through analyzing of the concept of Metropolitan Area, summarized a Metropolitan Area of the three basic characteristics: clear and definite center, circle style structures, and integration features, and a brief summary of the Metropolitan Area Research The theoretical basis. Chapter three, empirical analyzing of Chengdu city from the Metropolitan Area of the three characteristics, the Chengdu Metropolitan Area has been formed. At present, Chengdu Metropolitan Area only belongs to"daily urban system". Chapter four, regarding Chengdu Metropolitan Area as an object of study, and utilizing factor analysis, grey relation analysis and regression analysis, we obtain a result that the Chengdu Metropolitan Area's dynamic mechanism of forming of is economy factor, science and technology factor, traffic factor, population factor and the government factor. And these five factors were further analysis and discussion. At last, the full text is summarized.