基于Meta图的供应链形式化模型研究

摘要

Aiming at the construction of supply chain operation reference model in the existing problems,the article puts for-ward the supply chain modeling method based on Meta diagram,in order to solve the descriptive model of supply chain operations reference model of the problem. The main idea of the model is the element model of supply chain to supply chain operation reference model in a formal definition then,builds the supply chain Meta,and discusses the characteristics of the supply chain Meta model. Finally,the rice supply chain used in the food traceability platform,not only solve the problem of the traceability chain is not uni-fied,and provides a theoretical basis for food traceability system.%针对现有的供应链运作参考模型中存在供应链构建不足的问题,文章提出了基于Meta图的供应链建模方法,以解决描述性模型供应链运作参考模型中的问题.模型的主要思想是对供应链运作参考模型的供应链模型中元素进行形式化定义,然后生成供应链的Meta图,并讨论了供应链Meta图模型的特点.最后,将该工作应用于食品溯源平台的大米供应链中,不仅解决了溯源链条不统一的问题,而且为食品溯源体系提供了理论基础.