基于指标评价体系的我国粮食安全演变研究

Study on Food Security in China Based on Evaluation Index System

新时代我国粮食安全形势发生改变,对传统粮食安全观提出挑战。文章从新时代粮食安全观的新内涵和新目标出发,构建包含数量安全、质量安全、生态环境安全、经济安全和资源安全5个维度的粮食安全评价体系,选取14个指标对我国粮食安全的演变和现状进行评价。研究结果表明,过去我国对于粮食数量安全和经济安全的关注程度较高,而对于质量安全、生态环境安全和资源安全的关注程度较低。文章进而结合乡村振兴、健康中国和供给侧结构性改革等宏观发展战略,提出保障我国粮食安全的政策建议。

Food security situation has changed in new era,which challenges the traditional food security theory.Food security index is constructed in this paper including five dimensions of quality security,quantity security,ecological security,economic security,and resource and environmental security to match the new concept and goal of food security in new era.Meanwhile,14 indicators are selected to evaluate the evolution and current situation of China’s food security.The result shows that China has paid more attention to food quality security and economic security,but less attention to quality safety,ecological safety,and resource and environmental safety.Finally,suggestions are put forward to ensure China’s food security with the development of macro strategies,such as rural revitalization,healthy China,and supply-side reform.