Research On The Selection Of Leading Industry In Xi’an Based On Factor Analysis

Since the reform and opening up, the development of all areas of Xi’an have made significant achievements, the rapid expansion of the total economy, the overall strength significantly increased, the economic structure is more optimized. But there are still many problems constraining the development of Xi’an, especially the obvious advantages of leading industries, driving is not strong. Therefore, the correct choice, nurture and develop leading industries it has very important significance. Choose Xi’an leading industries, can promote the development of other sectors,promote the further development of the social economy.In this paper, as the theoretical basis, in Xi’an for the study of regional leading industries selection research and empirical analysis. First, this study systematically reviewed the theories about the leading industries at home and abroad choose to define a regional leading industry and its related concepts and essential characteristics of regional leading industries, benchmarks and restraint conditions established model of regional leading industries. Secondly, the paper analyzes the current situation of the industrial structure in Xi’an, Xi’an identified four leading industry benchmarks chosen for the income elasticity of demand for the benchmark, the comparative advantages benchmark benchmark industrial scale, technological progress benchmarks and employment benchmarks and established by the income elasticity of demand Leading industry evaluation system coefficient value added ratio, location, comparison of labor productivity, workers compensation, capital-labor ratio, fixed asset size, scale factor, labor productivity, employment absorption rate index composed of ten. Meanwhile, the factor analysis model is applied to the leading industry in Xi’an selection and comprehensive analysis to determine the dominant industry in Xi’an as: equipment manufacturing, services, tourism, high-tech industries, accommodation and catering, education, industry, the financial sector. Finally, the choice of leading industry from improving equipment manufacturing, high-tech industries to promote development, foster the development of new leading industries, modern services to enhance and optimize put forward suggestions related promotion and development.The research results related to the development of Xi’an government industrial policies to provide a basis, but also provide a reference for research on leading industries elsewhere.