On the afternoon of March 18th, research group organized the 2021 undergraduate thesis defense. The defense was presided over by Professor Zhang Huawei. Six undergraduates Wang Hao, Liu Zijun, Zhu Wangjie, Wei Yongjing, Liu Yang and Zhou Zhenyi successfully passed the defense.

      During the defense, each student explained in the form of PPT, expounding the topic of the thesis, the research content and the main points of difficulty and innovation. Teachers Zhang Huawei, Wei Bin, Ye Xinyi, and Bao Xiaoze made on-site comments on the topic selection and content of each paper in turn, asked questions around the main ideas and specific content, and gave suggestions for further revisions.