Summary of case history, Liu Mou, female, 7 years old, mainly due to fecal pus blood for more than 2 months, was hospitalized in the First Hospital of XX University, diagnosed with "ulcerative colitis" during hospitalization, and was significantly improved and discharged from the hospital after treatment by western medicine system.There is still pus and blood in the stool after discharge, 1-2 times a day. Therefore, topical mesalazine suppositories, 0.5 g, once a day, sequential treatment. Parents seek medical treatment in traditional Chinese medicine for healing.,TCM diagnosis, Great Addiction and Depression (Qi and Yin Deficiency).,Western medicine, Ulcerative colitis.,Therapeutic methods, 1. Continued sequential treatment with mesalazine suppositories. 2. Give traditional Chinese medicine treatment to nourish yin and detoxify cool blood. 3.External treatment with Traditional Chinese medicine.,Clinical outcomes, stool pus and blood disappear, stable condition.