Research On Steel Industry Energy-saving Efficiency Evaluation Of China

Various undertakings of China have made remarkable achievements by a poor andbackward agricultural country into a new industrial state since the reform and openingup for30years because of the people’s hard working. Though we have madetremendous achievements, we should also see that we pay the cost of resources and theenvironment which has brought great inconvenience to our production and life. Thus,China government pays great attention to this problem and encourages enterprises tocarry out energy saving so as to construct environment-friendly society.This paper，discussing the relevant literature, researches the status quo of China’ssteel industry so as to make a conclusion about the shortcomings and deficiencies ofChina’s steel industry and then try to find what causes the deeper reason for this statusquo. This article also establish index system which is applicable to the steel industryenergy-saving efficiency evaluation of china in order to pave the way for articles relatedto empirical research. Analyze the28provinces, autonomous regions and municipalitiesdirectly under the Central Government recent years’ data use the DEA model and obtainthe scale of efficiency, technical efficiency, overall efficiency and Malmquist Index.Through the analysis of the results, the energy saving work of China’s steel industry hasmade some achievements. Energy-saving of China’s steel industry in recent years showsthe form of progressive year by year. It can be seen that energy-saving efficiency ofChina’s steel industry in various regions has a certain gap between the different regions.Energy saving of China’s steel industry efficiency is imbalance, and the eastern regionto be significantly higher than other areas. Finally, this paper related proposals for theabove conclusions.