With the information industry and the continuous development of logistics industry, an effective supply chain management business to a growing number of benefits. Its efficient and fast operation of the characteristics of the reduced inventory and transportation cost shows a strong competitive advantage. Because of the supply chain of close-knit business, however, the risk of damage to the supply chain is more serious than on individual companies. Supply chain risk seriously restricted the harmonious development of the supply chain. As a result, risk management theory and research on the supply chain, will be propitious to the modern management methods to create favorable conditions for the use.First of all, the paper introduces the risk of supply chain management system of research background, both at home and abroad to conduct research summary on the supply chain risk management system.Secondly , to introduce supply chain management and supply chain risk management's basic theory, summing up the supply chain and supply chain management of the development process.Third, analysis of risk factors in the supply chain, identify risks arising from external and internal factors, and these factors lead to the kinds of risks in the supply chain, supply chain design based risk assessment index system.Finally, based on gray theory focuses on supply chain risk assessment model. With the index system of risk assessment, and risk assessment model will be upbuilt to determine the crisis in the near future. |