Among the five main food is food that your body needs each day, five types of foods with nutrients as well. In the same category The people in each day. To the five types of food we should eat all five categories.
The staple food 5 group is food that the body needs day by day 5 type. The foods with nutrients. It in the same category, which people in those days. Wish all nutrients 5 type. So we should eat all the 5 mu .