大庆石油化工总厂是集炼油、化工、化肥、化纤生产于一体的特大型石化联合企业。1988年以来，我厂将节能作为企业提高经济效益的关键措施之一，向节能要效益，收到了显著的效果。主要表现在：（1）在产量不断增加的情况下，主要能耗指标不断降低。1988年至1995年，原油加工量由 Daqing Petrochemical Plant is a large petrochemical complex integrating refining, chemical, fertilizer and chemical fiber production. Since 1988, our factory regards energy conservation as one of the key measures to improve economic efficiency of enterprises, and has obtained remarkable results in energy saving. Mainly in: (1) In the case of increasing output, the main energy consumption indicators continue to decline. From 1988 to 1995, crude oil processing volume from