关键词: 本科生, 口腔医学教育, 牙周病学, 临床实习

Abstract: Periodontal clinical training is an important part of undergraduate training in periodontology，which constitutes a complete undergraduate teaching system in periodontology together with theoretical courses and preclinical training. This paper is based on the teaching practice of periodontal clinical training for undergraduate dental students over 30 years in the Department of Periodontology，Peking University School and Hospital of Stomatology. The objectives，characteristics，contents and mode of periodontal clinical training were summarized，aiming to provide reference for the promotion and implementation of standardized periodontal clinical training for undergraduate dental students in China，to promote the development of periodontal education in China，and to improve the level of periodontal diagnosis and treatment in China.

Key words: undergraduate students, dental education, periodontology, clinical training