Abstract: Recently in the academic circles,there has been a new point that the legal ownership of food security crimes should be adjusted to crimes of endangering public security and the "magic weapon" of the argument is that the food security crimes infringe the rights for life and health of nonspecific majority of people,that is the public security. In fact,the "serious consequences" is not the basis for the judgment of the main object and the legal ownership of the food security crimes depends on the behavior characteristics and the value orientation of the national legislation and the legislative tradition and so on.The food security crimes and the traditional public security crimes do not have the compatibility,so the food security crimes that belong to the crimes of producing and marketing fake or substandard commodities are appropriate.