The Administrative Division Study On The Iron Ore Resources Development And Utilization In Hebei Province Based On The Efficiency Analysis

The mineral resources has the characteristic that the initial endowment is scant and the consumption is irreversible. It is an important material base to promote the development of social production.The contradiction between the limited supply of resources and the high demand for it still exist, to improve the utilization efficiency of mineral resources development and carry out the division research is the important way of saving resource and enhancing the support capability,is the need of actively adapt to economic development of the new normal, is helpful to optimize the industrial structure of the Hebei province.Clarified the guiding function of the location theory and the theory of efficiency for the mineral resources development and utilization division,based on these,selected the economic factors, the technical factors, the social factors, the resources factors, the ecological environment factors as factors that influence the mineral resources development and utilization and the first grade indexes, Selected the mining enterprises registered capital,enterprise employees, waste emissions, annual output quantity of ore, mining enterprises industrial gross output value as the secondary indicator,constructed the evaluation index system of the mineral resources development and utilization efficiency,introducted the data envelopment analysis(DEA) method, found the relatively effective decision making units in the decision making units, took example by the General DEA using a sample unit as the reference standard, made the relative effective decision making units as sample unit, as a reference standard, made the frontier of the sample unit as the efficient frontier,moved the sample front surface by changing the movement factor d, made the efficiency evaluation and classification for the rest of the decision-making unit. Based on this process, built model of the mineral resources development and utilization division based on the efficiency evaluation.With 43 iron ore resource related counties in hebei province as the research object, selected iron ore resources of data of 43 counties and cities of 2013,and then made the analysis work.According to the results of the analysis, it can be roughly divided into four categories,and then stated the spatial distribution characteristics and the rationality of the regionalization results. Finally, according to the objective and requirement of making second class promote to the first class, making the third class promote to the second class,making the fourth class promote to the third class, the targeted measures are given to each county city, At the same time put forward the corresponding suggestion to the weak efficient region of the first class, wishing that it will improve the development and utilization of the iron ore resources of every county of Hebei province on the basis of steady development.