Czt City Cluster Of Industrial Structure Quantitative Analysis

Under the big background of world economic globalization and regional economic integration, the People's Government of Hunan Province has planned to implement the development strategy of integrating the three cities: Changsha, Zhuzhou and Xiangtan, and gestating the Changsha-Zhuzhou-Xiangtan Urban Agglomeration.The theoretical foundation for analyzing industrial structure the large Changsha-Zhuzhou-Xiangtan Economic Zone is the Thoery of Urban Economic Circle, the Theory of Industrial Structure, the Theory of Industrial Cluster and Shift-Share Analysis Model (SSA Model) is an important means in the quantitative study of this regional industrial structure. In this paper, the industrial structure of Changsha-Zhuzhou-Xiangtan Urban Agglomeration is analyzed; and meanwhile, based on the principal data of the 2000-2005 Three Industries in this agglomeration, the structure of the Three Industires is also analyzed in SSA Model. The result is that the structure of the Three Industries in Changsha-Zhuzhou-Xiangtan Urban Agglomeration is not very reasonable but the competitive ability of its regional industrial structure has been gradually strengthened. For lack of enough data, the industrial sector in Changsha-Zhuzhou-Xiangtan Urban Agglomeration, whose industry accounts for nearly 50% in Hunan Province, is studied by the same means and with the help of the basic data of 33 industrial sectors in Hunan Province so as to speculate the development trend of the industrial sector of this agglomeration. The results of the comprehensive study show that the analysis results by SSA Model is close to the fact, the rsults of both quantitative and qualitative studies are the same and the analysis results by SSA Model can be used as the basis for making a corresponding industrial policy. Finally, dominant industrial groups to be formed in the future development are proposed and the adjustment dirction of the industrial structure are determined in the closing of the paper, based on the existing research results and the analysis results by SSA Model.