Jian Spleen Pill can mainly strengthen the spleen and open the stomach, and is generally used clinically for patients with weak spleen and stomach, loose food and stools, pale tongue with white fur, and weak pulse, and for the treatment of chronic gastroenteritis, indigestion, and diarrhea in infants and children who are suffering from spleen deficiency. Jianshuwan contains Chen Pi and Citrus Aurantium, which can regulate Qi and resolve stagnation, Hawthorn, Malt and Shen Qu, which can eliminate food and harmonize the stomach, Ginseng and Atractylodes, which can benefit Qi and strengthen the spleen, can also play a role in helping transportation. However, it should be noted that it should not be used by patients who have dry mouth, less fluid in the tongue or heat in the heart of the hands and feet, distention in the stomach and abdomen, and lack of desire to eat and drink, nor should it be used for acute gastroenteritis or diarrhea, nor for intestinal tuberculosis diarrhea. During the medication period, alcohol should be avoided, cold, spicy and greasy food should be avoided, and indigestible food should also be avoided. If the symptoms do not improve after 3 days of medication or other symptoms appear, the medication should be discontinued immediately for medical consultation.