Abstract:

With the continuous spread of global momentous public health event， the flows of personnel， materials and commodities would inevitably be restricted， which should cause negative effects on food supply and demand， and endanger food security. Based on the analysis of the current situation of food security in China， the influence of global momentous public health event on China’s food production security， circulation security， consumption security and trade security were clarified. Then the corresponding countermeasures and suggestions were put forward from the aspects of ensuring the supply of grain production factors， innovating grain sales formats， perfecting the grain reserve system， and smoothing the double circulation of domestic and international grain， etc.， which should improve the ability to rationally deal with momentous public health event， and thus effectively prevent the risks of China’s food security.

Key words: global momentous public health event, food security, risk

摘要：

重大突发公共卫生事件在全球持续蔓延，人员、物资、商品等流动必然会受到限制，对粮食供求产生不利影响，危及粮食安全。基于对我国粮食安全现状的判断，剖析了全球性重大突发公共卫生事件对我国粮食生产安全、流通安全、消费安全、贸易安全等的可能冲击，从保障粮食生产要素供给、创新粮食销售业态、完善粮食储备体系、畅通国内国际粮食双循环等方面提出了相应的对策建议，以期提高我国应对突发公共卫生事件的能力，从而有效防范粮食安全风险。

关键词: 全球性重大突发公共卫生事件, 粮食安全, 风险