Children can take general treatment such as dietary adjustments, medication such as Ginseng and Atractylodes Macrocephalae to achieve the purpose of strengthening the spleen and stomach. 1. General treatment: Avoid oily and spicy food in daily life, and take medicinal diets such as yam and jujube congee, barley and Gorgon fruit congee, etc., in order to strengthen the spleen and nourish the stomach. Ensure adequate rest and proper exercise. 2. Medications: Ginseng and Atractylodes Macrocephalae is composed of ginseng, atractylodes macrocephalae, astragalus, lentils and other medicines, which have the effect of tonifying the spleen and stomach. It is not suitable for patients with cold and fever. Xiangsha Liujun Pill is made up of wood, sand nuts, codonopsis and other medicines, which has the effect of benefiting the qi, strengthening the spleen, and harmonizing the stomach. Pregnant women should not use this medicine. Specific regimen should be chosen under the guidance of a doctor.