In the afternoon of July 21, 2020, the 247^th Academic Forum of China University of Political Science and Law (CUPL) was successfully held online through Tencent Meeting. The speaker of this lecture was Cai Jigang, Professor of the College of Foreign Languages and Literature, Fudan University. The theme of the lecture was the Development of Legal English Major and the Knowledge Structure of English Teachers. Prof. Zhang Qing, Dean of the School of Foreign Studies of CUPL moderated the lecture. Many teachers and postgraduate students from inside and outside of our university attended the lecture. There were more than 140 attendees on Tencent Meeting and 55 viewers on Bilibili where the lecture was broadcast live.