Baby food can give children 2~3 hawthorn or chicken's gizzard-membrane, which has the function of invigorating stomach and promoting digestion, and can also give children abdominal massage. Pressing the abdomen clockwise with the four fingers of the right hand centered on the navel can promote gastrointestinal peristalsis and accelerate defecation. Children's gastrointestinal digestive function is weak. Usually, children should be fed on the principle of eating less and eating more meals. Don't give children greasy and sweet food. For example, children can eat fruits and vegetables, and eat more potatoes, bamboo shoots, celery, pumpkins and so on.