Children to get rid of dampness-heat should be diagnosed and treated, if it is spleen and stomach dampness-heat (spleen and stomach feel dampness-heat evil qi) can be used Ganluo Sterilizing Dan, liver and gallbladder dampness-heat (dampness-heat evil qi deposited in the liver and gallbladder) can be used Longguan Diarrhea Liver Tang, bladder dampness-heat can be used Bazheng San, and so on. 1. Damp-heat of the spleen and stomach: manifested as body heat, nausea and desire to vomit, sticky and greasy mouth or bitter mouth, thirst and lack of desire for water, abdominal distension, loss of appetite, abdominal pain and diarrhea, yellow and foul-smelling stools, burning sensation in the anus, deep-colored urine, and yellow and greasy reddish fur on the tongue, etc. The treatment should be clearing the damp-heat of the spleen and stomach. Treatment should be clear spleen and stomach dampness and heat, can use Ganlu Sterilization Dan. 2. Damp-heat of the liver and gallbladder: manifested as bitter mouth, rib pain, nausea, vomiting, abdominal pain, abdominal distension, anorexia, dark urine, yellow eyes, yellow skin, yellow and greasy tongue. Treatment is recommended to clear damp-heat in the liver and gallbladder. The formula is Longdian Diarrhea Liver Tang. 3. Damp-heat of the bladder syndrome: manifested by fever, thirst, yellow urine, urinary frequency, urgency, painful urination, distension of waist and abdomen, red tongue, yellow greasy moss, etc. The treatment is to clear damp-heat of the bladder. The treatment is to clear the bladder of dampness and heat, and the formula is Bazheng San. Children to get rid of dampness and heat need to be under the guidance of the doctor to identify the rational use of drugs.