当前,科技创新与节能减排是企业尤其是高耗能企业面临的两项重要工作,二者之间的协调度演进可以较好地反映企业的转型升级过程和水平。构建了企业科技创新与节能减排系统协调发展评价模型和评价指标体系；选择钢铁业的三家先进企业宝钢、鞍钢、武钢,收集了2009-2014年期间的企业相关资料和数据,从纵横向实证比较分析了三家钢企的科技创新与节能减排系统协调度的演进态势。结果表明,在研究期间,第一,三家高耗能企业的科技创新与节能减排的协调度均不断提高,但存在着一定的差距；第二,企业经济效益对科技创新影响较大,对节能减排影响较小。

At present, technology innovation and energy conservation & emissions reduction (TIESER) are two important tasks for an enterprise, especially an energy-intensive enterprise. The evolution of coordination degree between them may better reflect the progress and level of industrial transformation and upgrading of an enterprise. This paper constructs the evaluation model and evaluation index system to assess coordination degree of an enterprise’ TIESER firstly; then try to collects related information and data in 2009-2014 from the three advanced enterprises of Baoshan, Anshan, and Wuhan Iron & Steel Grope. With perspective of vertical and horizontal analysis, this paper discusses the changes of coordination degree of TIESER in three enterprises. The results from the study period show that, firstly, their coordination degrees of TIESER all are improving continuously, but there are obvious differences between three steel enterprises; secondly, the enterprise economic efficiency has a great impact on scientific and technological innovation, while the impact on energy saving and emission reduction is little.

F425

国家自然科学基金项目（面上项目，重点项目，重大项目）