A great lot of datum are get by investigation and the actuality about food production, food consumption and food purveying of Hebei Province is analyzed, which established well foundation for the food security of Hebei province.

• 本文主要工作包括:1、通过调研与搜集,获取了河北省粮食生产、消费和供应的大量数据,为分析河北省粮食安全问题奠定了良好的基础。