Wang Hongmo, Professor of Capital Medical University, Chief Physician and Doctoral Supervisor. Appraisal expert of the National Natural Science Foundation of China, deputy director of the Diagnostic Committee of the Chinese Society of Integrated Traditional Chinese and Western Medicine, vice chairman of the International Biomedical Identification Society, and deputy editor-in-chief of the Chinese Journal of Clinical Medicine. After more than 40 years' scientific research and clinical practice, Professor Wang has been devoted to the objective study of color diagnosis, taking the lead in putting forward the concepts of color diagnosis, color part and phase qi, publishing the world's first monograph on color diagnosis of traditional Chinese medicine, inventing the color part positioning method, constructing a five-sense micro-diagnosis system, and applying the secret color diagnosis technology and experience of doctors in past dynasties to clinic, giving targeted health guidance according to color changes, and striving to popularize color diagnosis among the public.