As far as its nutrition and taste are concerned, new rice has advantages over old rice in all aspects. Because it is fresh, the nutrients are well preserved and there is basically no loss. Protein, calcium, iron and zinc are rich in nutrients. Due to the age, the nutrients in the aged rice are lost, and the contents of protein and calcium are reduced. In terms of taste, the new rice has a faint rice flavor, which can only be preserved for about 3 months. After three months, the fragrance will gradually lose, so the taste of new rice is not as good as that of old rice. Babel Gong Mi is produced according to the sales volume, and the production date will not exceed the current month. Rice is new every month, which ensures the freshness of rice.