Exuberant Liver Fire belongs to the real evidence, while Exuberant Yin Deficiency Fire belongs to the imaginary evidence. Liver fire and yin deficiency fire can be seen in dizziness, tinnitus, fever, dry mouth and throat, insomnia and dreaminess, pain in the ribs and coxae, short yellow urine, constipation and other symptoms, but liver fire is mainly solid heat, dizziness is accompanied by distension and pain, pain in the ribs and coxae is intense, and fever and heat are heavy. Yin deficiency fire exuberance (deficiency of Yin essence in the body, the appearance of deficiency fire hyperactivity) to false heat, dizziness is mostly accompanied by fatigue and fatigue, dizziness, hidden pain in the ribs, fever is mainly low fever, mostly accompanied by night sweating (sweating abnormally after going to sleep, and waking up after sweating stops). The symptoms of exuberant liver fire or yin deficiency fire need to consult a Chinese medicine practitioner in time, and regular treatment should be carried out after identification by the Chinese medicine practitioner. Individuals should not make diagnosis or use medication on their own, so as to avoid causing adverse reactions and delaying the condition.