Time And Space Variation Of The Leading Industry In Jiangxi Province

With China's economic development, more and more scholars began to realize that the leading industry in the role of regional economic development, began intensive study leading industries.In the context of the Construction of Poyang Lake Ecological Economic Zone and central of China rise up, to study the leading industries in Jiangxi Province in the temporal and spatial variation, and improve the industrial policy of Jiangxi Province is a beneficial exploration.First, This paper introduces the concept of leading industries and leading industries of the theory, the benchmark from the perspective of leading industries, explained the meaning of the leading industry, leading industry choice theory and its application. Second, the combined share of input-output method and SSM method which combines the leading industry was the choice of time series, temporal and spatial variation of the process leading industry and law to determine the leading industry in Jiangxi Province. Then, using the Shift Share Analysis of the spatial distribution of the leading industries in Jiangxi Province to study, analyze the spatial distribution of its industrial advantages. Finally, on the time variation of the leading industries in Jiangxi Province, based on the analysis of the leading drivers of changes in the industry, and the corresponding measures for industrial development.In this paper, the Conclusion of study the leading industry of the time and spatial variation: (1) time series study, obtained the top eleven industries are: metal smelting and rolling processing industry, chemical industry, food manufacturing and tobacco manufacturing, steam electric power production and supply of hot water, building materials and non-metallic mineral products, paper stationery manufacturing, electronic machinery and equipment manufacturing, general equipment manufacturing industry, transportation equipment manufacturing, wood and furniture manufacturing, textiles. Metal smelting and rolling processing industry, chemical industry, food manufacturing has been dominated by the top three most important industrial economy in Jiangxi province. (2) Jiangxi space superiority leading industry focused on the north of Jiangxi, Nanchang, the poles of the regional economy, has better radiation effect. (3) changes in the leading industries in Jiangxi Province the main driving force is the government's macro-control and natural resources, convenient traffic conditions and market demand is the dominant industrial scale, the necessary conditions. (4), the leading industry in Jiangxi Province, the research point of view on economic growth, metal smelting and rolling processing industry, the greatest contribution to the GDP, followed by the chemical industry, food manufacturing.