Abstract
As an important part of agricultural products, the stability and reliability of the grain supply chain plays a crucial role in ensuring the smooth operation of the national economy and the harmony and stability of the society. The purpose of this paper is to conduct a comprehensive and in-depth assessment of grain supply chain risks from a multi-dimensional perspective. This paper follows the principle of indicator selection to construct a set of perfect evaluation index system. Based on the sample data from 2008 to 2022, the entropy weight TOPSIS model is used to obtain weights and assessment results, and further application of gray correlation analysis for risk dimension analysis. The following conclusions are finally drawn: the overall decreasing trend of China’s grain supply chain risk is more significant. In addition, this paper finds that planting, operation and delivery risks are the main dimensions affecting the stability of the grain supply chain.
Published Version
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