On Nov 8th, Prof. Liu from Southern University of Science and Technology graciously accepted an invitation from Prof. Yan Xu to visit the College of Chemistry and Molecular Engineering of Peking University. Conducting a captivating academic presentation in the A717 meeting room, Prof. Liu, guided by Academician Yufen Zhao, earned his doctoral degree from Xiamen University in 2016. Joining Southern University of Science and Technology as a PI in 2020. His research explores inorganic and organic chemistry, along with theoretical computational chemistry, primarily focusing on main group elements. During his time at PKU, Prof. Zhang kindly invited him to see our lab, The visit ended with a group photo with our research team. We thank Prof. Liu for his informative visit!