Research On Evolution Of Chengdu Urban Function Since The Establishment Of China

The development of the city of Chengdu is facing new opportunities and challenges since the trend of economic globalization and regional economic integration. The economic activity of the city is no longer confined to itself and the surrounding area, but to serve a broader regional and urban economic, social, and cultural development linked to regional development and integration, to take on a different area of the division of labor. Urban functions are the tasks undertaken by the city in one or the political, economic, cultural, social, service, and other activities in a certain area, and the role played by. This sort of urban functions and links between related terms, analyzes the attributes and characteristics of urban functions, and from the natural factors and social and human factors analysis focuses on two major aspects of the factors affecting urban functions, summed deduction of the general evolution of urban functions features.Taking into account the functions of the city, the individual functions of the city is relatively small, a single study the evolution of urban function is even more weak actual situation, this paper, a combination of qualitative and quantitative methods, through a large number of historical material review combed Chengdu the evolution of urban functions, and explore the city of Chengdu from traditional consumer-oriented city to the industrial transformation from an industrial city to a comprehensive restructuring of the two regional central city transformation process, and try to analyze the factors affecting the evolution of urban functions, in order to identify its evolution the characteristics and laws. The main functions of early Chengdu city with plenty of historical materials and sector statistics as the basis for analysis of Chengdu city functions. For80years after the Chengdu Statistics relatively perfect case, the use of Nelson marked difference method, using statistical analysis methods for the quantitative analysis of Chengdu city functions studied in order to analyze and judge the functioning of Chengdu city. Nelson also use standard deviation for quantitative analysis of the functional status of the city of Chengdu, Chengdu function analyzes the impact of the evolution of the factors for the evolution of Chengdu city functions to provide the direction and trend analysis of comparative data.In conclusion, the world mega-cities on the basis of the evolution of the functions discussed in Chengdu city functions that may affect the future evolution of the influencing factors, while the use of statistical analysis, comparing2005to2010statistical data analysis and calculation results are discussed in Chengdu urban function further evolution trend.