1958 to 1960 to study Chinese medicine; 1960 to 1966 studied in the undergraduate medical department of Shaanxi College of Traditional Chinese Medicine; 1966 to 1979, zhenba county health school and zhenba county hospital are engaged in medical teaching and textbook compilation; 1979 to 1998 were clinically treated in Meixian People's Hospital; 1998 Taibai mountain medical research institute is engaged in scientific research. Mainly engaged in the research of dampness, phlegm and Taibai Mountain crude drugs in physiological "middle" pathology, and mainly engaged in the research of traditional Chinese medicine treatment of four highs (hypertension, hyperlipidemia, hyperglycemia and hyperbilirubinemia) and gallbladder and stomach diseases in clinic. He has written many papers, such as Warming Yang and Eliminating Dampness to Treat Difficult and Miscellaneous Diseases, Taibai Seven Drugs, and Clinical Treatment Experience of Hemiplegia after Stroke, and some of them have won achievement awards. Graduated from Shaanxi College of Traditional Chinese Medicine. 1997 received the doctor's degree in traditional medicine from American Academy of Traditional Medicine. In 2000, he was hired as a doctoral supervisor of the International Institute of Health and Medical Sciences (Network). He is currently the director of Taibai Mountain Medical Research Institute in Meixian County, Shaanxi Province, and concurrently the director of Taibai Mountain Cultural Research Association in Shaanxi Province. Member of Clinical Diagnosis Committee of China Society of Traditional Chinese Medicine, executive director of Chinese Clinical Medicine Association. Director of Hong Kong International Traditional Medicine Research Association. He is a member of the Global Federation of Traditional Chinese Medicine Doctors, vice-chairman and expert member of the Special Committee of Geriatrics of the World Traditional Health Organization. He used to be a senior judge of Baoji Political Office. 6-7 CPPCC members. Member of the Eighth and Ninth Citizens' Union. Member of the 5th session of CPC1-in Meixian County, the 4th Standing Committee, etc. After joining the work, Liu Mingde has been engaged in clinical medicine, Chinese medicine teaching, Chinese medicine examination, data collation, textbook compilation and so on. Clinically, he is mainly engaged in the study of metabolic disorder and Taibai Mountain crude drugs, and advocates the combination of TCM syndrome differentiation and western medicine to distinguish pathology, and pays attention to the regulation of qi, blood, body fluid transport in treatment. At the same time, pay attention to the adjustment of mood and diet. He has written more than 60 articles. Among them, Taibai Qiyao won the third prize in the Third Congress of Traditional Chinese Medicine, the second Holy Grail Achievement Award for Experience in Treating Hemiplegia after Stroke, and the gold medal for innovation and invention in Sun Simiao Cup in 1999. Won the advanced individual of provincial association for science and technology 1 time, advanced individual of municipal association for science and technology twice, advanced individual of CPPCC 1 time. Established Taibai Mountain Pharmaceutical Research Association, research institute and specialized clinic for intractable diseases. His deeds have been reported by Northwest Information Herald, Shaanxi Daily and Baoji Daily and included in Who's Who. Academic thoughts were included in the fifth series of Experience Collection of Famous and Old Traditional Chinese Medicine Doctors in Shaanxi Province.