On 20 February 2024, the subject group held the 2023-2024 annual academic meeting. In this annual meeting, a total of 25 presentations by graduate students of all grades were arranged, and three teachers of the subject group, Professor Zhong Fangrui, Professor Wu Yuzhou, and Associate Researcher Wu Guojiao, were responsible for the comments, and the Academic Star Award, Academic Rising Star, and Public Service Award were awarded by all of them. The purpose of the annual academic meeting is to promote the exchange and discussion of different disciplinary backgrounds among the subject groups, to promote the students to summarise and analyse the annual research on the subject, and to improve the academic expression ability of the postgraduate students.