This paper studies China's food security from the macro point of view, which goes beyond the concept of food quality and quantity safety, but is to analyze the international food situation from the perspective of national food security. The international food monopoly group will use the media to control the international food information distribution rights, and then control the food discourse right and pricing right, and may use its absolute dominance in processing enterprises to control the key link of the grain industry chain. We must effectively protect food security, establish a food syst...
