工厂布置设计是一项多因素、多目标的系统优化设计课题。系统布置设计（SLP）方法提供了一种以作业单位物流与非物流的相互关系分析为主线的规划设计方法，采用一套表达力强的图例符号和简明表格，通过一套条理清晰的设计程序进行工厂布置设计-Plant layout design is a multi-factor, multi-objective optimization of system design issues. Systematic Layout Planning (SLP) method provides an operating unit in the logistics and non-logistic analysis of the interrelationship between the main line of the planning and design methods, using a strong expression of the legend symbols and concise form, through a clearly structured design process the plant layout design