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Thesis topics based on population development functional zoning carried out as background, combined with the actual distribution of population in Hunan Province to study the distribution of the population as a starting point for the reform and opening up in Hunan Province in 1978, changes in the distribution of population characteristics and influencing factors were analyzed and discussed , fill the long span of Hunan Province, population distribution research gaps . First, the study reveals the population distribution theory and practical significance , summed up the domestic and international research on population distribution theory, methods to determine the research ideas and research methods. Next, 103 counties and cities in Hunan Province as the research unit , the main selection in 1978 , 1990 , 2000 , 2007 4 Year demographics based data distribution in the population under the guidance of theory , introduced a total of Hunan Province population and changes in rural and urban population growth , respectively, of the population , population density, the Lorenz curve , the center of gravity and other aspects of population change characteristics were studied and analyzed , using spatial analysis software to four years the population distribution of spatial autocorrelation analysis obtain demographic changes Hunan geographical features , to further reveal its population distribution . Demographic change in the understanding of the characteristics of Hunan Province, after he factors affecting population distribution are described, mainly from natural factors and economic and social factors discussed in two aspects . Natural factors analyzed terrain degrees , hydrological conditions on the impact of population distribution , economic and social factors collected in 1985 , 1990 , 2000 , 2007, various indicators of economic and social data, through the gray relational analysis method explains the reform since opening the dominant factor affecting population change and its variation . Finally, changes in the distribution of population in Hunan Province characteristics and influencing factors analysis , how the rational distribution of population in Hunan Province , to guide the overall socio-economic development , some suggestions and opinions.
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