Evolvement And Comparative Analysis Of The Economy Gravity Center And The Population Gravity Center In Gansu Province

Population, economic growth is continuing the process of change there are interrelated and mutually constraining role in Enter the text to be translated. After the election of economics, population and economic relations has been the focus of the study. From Adam Smith, Malthus to Marshall, From an economic point of view of population issues, the population as the internal factors in economic operations to be studied. Now economists are very great importance to the impact of population factors into the main constraint on economic growth and one of the factors.The relationship between population and economic sum up, mainly to population growth and economic relations and regional distribution of population and the relationship between the two basic aspects of the economy. In this center of gravity method to explore the use of regional distribution of population and economic relations between the spatial distribution.In this study, the use of regional economic gravity center,consumer focus,investment focus and population center of gravity and Comparative Analysis of Evolution, Of the Gansu Province mechanism of interaction between population and economy, For the special geographical environment of Gansu Province and conditions, From the industrial development process and needs analysis of regional economic differences between the three major causes and status of, Overall economic development of Gansu Province during the economic problems of the population further in-depth understanding of. To promote Gansu population, resources, economy, environment, coordinated, rational allocation and sustainable development of scientific basis.This paper consists of six chapters: This preface introduces the research background and significance, and domestic and international economic development and regional focus of population research are reviewed, the goal of this research ideas and methods; Chapter two of the Gansu Province geography, population, economic development and its distribution characteristics described; The third chapter, use the center of gravity of Gansu Province Evolution of regional economic center, comparative analysis of three industrial and economic center of gravity center of Evolution Of consumption and investment focus of the evolution of the focus track of consumption, investment, economic growth on the role. Focus on the economy based on the gray model in time and space distribution of the relevance of research to reveal temporal and spatial distribution of economic change characteristics. Chapter four of the use of center of gravity center of the evolution of the population trajectory of Gansu Province, focusing on comparative analysis of population and economic center of gravity center of the path, reveal the spatial and temporal changes of population distribution and Causes of Change; Chapter five space between Gansu Province quantitative analysis confirms the economic center of gravity results reveal the regional differences increased; In the third and fourth chapters of Gansu Province based on the analysis of the causes of regional economic differences, Finally, this research summary the whole characteristics.