On March 4, 2020, Professor Cheng Dewen from Beijing Institute of Technology came to the Department of Optoelectronics for in-depth exchanges on student joint training and project cooperation.

Professor Chen Mingyang, Dean of the Optoelectronics Department, Associate Professor Xu Xiaofang, Secretary of the Party Branch, and related personnel attended the symposium.  Professor Chen Mingyang, dean of the Department of Optoelectronics, welcomed the visit of 4 people including Professor Cheng Dewen from Beijing Institute of Technology to the Department of Optoelectronics, and introduced the professional development and scientific research direction of the Department of Optoelectronics in our school.  Professor Cheng Dewen introduced that the purpose of this visit is to jointly train undergraduates and postgraduates with teachers from the Department of Optoelectronics, and discuss the joint application of laboratories and cooperation projects.