The four famous teachers said: Academician Zhao Jialiang, deputy director of ophthalmology department of Peking Union Medical College, tenured professor of Peking University First Hospital, Academician Gao of China Academy of Engineering, Professor of Fuwai Hospital of China Academy of Medical Sciences, and Academician Zeng Xinxin, president of Beijing Medical College.

Academician Zhao Jialiang, deputy director of ophthalmology department of Peking Union Medical College Hospital, has made great achievements in the field of ophthalmology and has been in the stage of medical academic sublimation. Professor Zhu Xuejun, who has been teaching in Peking University No.1 Hospital for life, has become a leader in the professional field. He is highly respected and a leading figure in the field of dermatology in China. Academician of China Academy of Engineering and Professor Gao from Fuwai Hospital of China Academy of Sciences have been engaged in clinical and scientific research of cardiovascular diseases for a long time, and have made contributions to the standardization of interventional therapy of coronary heart disease in China. He is a senior oncologist who has made great achievements in the field of tumor treatment. Academician Zeng Yixin lit up the hope of nasopharyngeal cancer patients with scientific salary, and boarded the podium in this field with innovative steps. He also devoted himself to the study of China's medical reform, strengthening the grassroots and strengthening the general practice.