Shandong Province Manufacturing Industry Structure Evolution And Benefit Analysis

Since the reform and opening up, the economic and social development of Shandong province has achieved rapid development. The reasons are various, among them, the manufacturing industry is not. In the past, the growth mode of economic growth of Shandong province has come to an end, and it is the key to accelerate the structural adjustment and upgrading of manufacturing industry in Shandong Province in the next period.Under this background, this paper first expounds the related theories about the classification of manufacturing industry and the structure evolution of manufacturing industry, the 28 manufacturing industries in Shandong province are light, heavy manufacturing, labor intensive, capital intensive, technology intensive manufacturing, consumer information, capital data and other manufacturing industries. Three kinds of methods are studied. Then, by calculating the structural similarity of the manufacturing industry, the degree of convergence of the manufacturing structure in Shandong province is measured, and the location entropy of 28 specific industries in the manufacturing industry is calculated. The results show that the proportion of heavy manufacturing industry in Shandong province is increasing year by year, the proportion of capital and technology intensive manufacturing industry is increasing year by year, the proportion of Hoffman is decreasing year by year, which is consistent with the general law of the development of manufacturing industry, but the manufacturing industry in Shandong Province is lack of its own characteristics.In this paper, we use the factor analysis method, and use the SPSS 19 software to make a detailed study of the economic benefits of the manufacturing industry in Shandong province. Firstly, the 13 indicators of economic benefit of manufacturing industry are determined, and the model of economic benefit of manufacturing industry is established. Then, the economic benefits of 27 lines of manufacturing industry in 2000,2003,2004,2005,2007,2008,2009,2010,2011 and 2012. Finally, the correlation between the economic benefits and the economic benefits of the two panel data is investigated. The positive correlation between the economic benefit and the location entropy of the manufacturing industry in Shandong province is found.Finally, the problem of the structure of the manufacturing industry in Shandong Province, combined with the actual situation in Shandong Province, Shandong Province, the actual situation of the manufacturing industry structure adjustment policy recommendations.