Don't choose the exam major of oral subtropical high school. Professional knowledge of oral subtropical high school 1, basic knowledge of stomatology: master basic knowledge of oral and maxillofacial anatomy and physiology, oral histopathology, oral microbiology, oral materials science, oral biomechanics, etc. 2. Oral clinical medical knowledge: master the professional knowledge of stomatology (including endodontics, periodontics, oral mucosal diseases, pediatric dentistry and oral preventive medicine), oral and maxillofacial surgery, prosthodontics, orthodontics and so on. 3. Skills and knowledge: familiar with the skills and knowledge of oral and maxillofacial imaging diagnosis, oral materials and oral surgery (filling technology, root canal treatment, etc.). ), periodontal therapy, alveolar surgery, dental instruments, repair technology, etc. Relevant professional knowledge 1, familiar with marginal disciplines including internal medicine, surgery, ophthalmology, otolaryngology, dermatology and venereology, medical psychology, medical statistics and computer application. 2, understand plastic surgery, medical aesthetics, obstetrics and gynecology, pediatrics, immunology and other professional knowledge.