描述了具有生产过程控制计算机系统和管理计算系统的冶金企业在轧制生产过程的物料信息与管理、控制信息出现的问题 ,提出了生产过程质量管理流程重组概念及其方案。为当今国内冶金轧制企业提高产品质量 ,提供生产质量管理流程重组的理论及方法。 Describes the problems of material information and management and control information of metallurgical enterprises with production process control computer system and management computing system in the process of rolling production and puts forward the concept and scheme of the process reengineering of production process quality management. For today’s domestic metallurgical rolling enterprises to improve product quality, production quality management process to provide the reorganization of the theory and methods.