Children with poor spleen and stomach can eat a small amount of oranges, because oranges have a better taste, sour and sweet flavor, which is very easy for children to accept, and sweet and sour food will also stimulate the children’s appetite, so that the appetite will be improved. Tangerines have good effects of inducing qi and harmonizing the middle, which can improve the symptoms of nausea and vomiting caused by children’s poor spleen and stomach functions. Children with poor spleen and stomach function will have poor appetite, abdominal distension, abdominal pain, or even vomiting, stools are obviously thin and other symptoms, this time to give children a moderate amount of tangerines, for the poor function of the spleen and stomach to a certain extent to alleviate the effect. But children should not eat too much orange, because eating too much will cause symptoms of fire, such as red throat, dry stools and other symptoms.