Food security is"the biggest of the country",with the large transfer of agricultural labor force,whether the resilience of food production is affected and how much it is affected has become an important issue in the new era.Based on the provincial panel data of China's major grain-producing areas from 2010 to 2022,this paper constructs a comprehensive index system of grain production resilience in major grain-producing areas.Firstly,entropy weight and coefficient of variation are used to measure it.Secondly,a fixed-effect model is used to empir...