Children are in a period of growth and development, and need more nutrients when they are growing. Commonly, children need the following categories of nutrients: the first category, is starchy substances, including pasta and sweet potatoes and so on. This kind is supplemented with carbohydrates, and the child’s energy is seen more quickly after intake. The second category, more high-quality protein, the child should eat more fish, shrimp, eggs and milk. Because their protein content are relatively high, and absorption is better. The third category, more vitamins, the child should eat more vegetables, fruits and so on. In short, when the child grows up, he must follow the dietary principles of nutritional balance and meat and vegetable combination.