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Keywords

supply chain resilience, crude oil supply chain, Fuzzy DEMATEL method

Abstract

The dependence of crude oil supply on foreign countries is increasing year by year,and the uncertainty and interruption risk of China's crude oil supply chain have been further increased under the new situation of international security.Improving the supply chain resilience has thereby become the key to ensuring the stable supply of crude oil and the smooth operation of refineries in China.This paper deconstructs the crude oil supply chain resilience from the perspective of the capacity to resist the whole process of disturbance,subdivides it into absorptive capacity,adaptive capacity and restorative capacity and combines with the structure of crude oil supply chain to construct the influencing factors set of China's crude oil supply chain resilience.Then the fuzzy DEMATEL method is used to deeply discuss the 20 influencing factors and their interaction relationship,and 6 key influencing factors of crude oil supply chain resilience are obtained,including supply source quantity,supply source reputation,inventory management ability,management decision-making awareness and ability,corporate culture and financial support level.Finally,some suggestions on how to improve the China's crude oil supply chain resilience under the new situation are put forward.

DOI

10.16315/j.stm.2020.02.009

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