PDCA循环又叫戴明环,是美国质量管理专家戴明博士首先提出的,它是全面质量管理所应遵循的科学程序。PDCA是英语单词Plan(计划)、Do(执行)、Check(检查)和Act(纠正)的第一个字母,PDCA循环就是质量计划的制订和组织实现的过程,不停顿地周而复始地运转。要提高物质或公共产品的质量,都要先提出目标,即质量提高到什么程度,不合格品率降低多少?就要制订 The PDCA cycle, also known as Deming Huan, was first proposed by Dr. Deming, an American quality management expert. It is the scientific procedure to be followed for total quality management. The PDCA is the first letter of the English words Plan, Do, Check and Act. The PDCA cycle is the process of formulating quality plans and implementing them. To improve the quality of the material or public goods, we must first set the target, that is, to what extent the quality improvement, reduce the rate of defective products?