The Manufacturer's Strategy Choice Under The Condition Of Random Supply Disruption And Emergency Mechanism

With the development of globalization and science,supply disruption risk man-agement has become a critical issue in bussiness management.If the enterprise passively receive disruption risk,it will be subject to economic losses and the ero-sion of competition recession.Effectively use procurement strategies can not only enhance their resilience,but effectively mitigate the negative effects of the supply disruption,thereby ensuring the effective functioning of the supply chain.There-fore,the awareness of supply disruption risk makes the effective strategies become necessary.Based on the above background and The optimal allocation procurement strat-egy and the emergency procurement strategy,thesis will establish the consists of one of the suppliers is perfectly reliable,the other is unreliable two manufacturers and the.two manufacturers of two-echelon supply chain under disruption of order and production decision.And the consists of two the unreliable suppliers and the two manufacturers of two-echelon supply chain under disruption of order and production decision.Finally,through a numerical example to compare reliability is how to affect the optimal prices and profits of the manufacturer.