Pediatric complementary foods can be roughly divided into the following four categories: 1, cereals, such as a variety of rice flour; 2, meat, such as fish and shrimp, lean red meat; 3, vegetables and fruits, commonly used tubers, such as yams or potatoes, carrots, and other fruits such as bananas, oranges, apples; 4, a variety of eggs, such as eggs, but when adding eggs must pay attention to whether the child has symptoms of allergies, so add eggs must be very careful.