Invited by Prof. Chen Song, Prof. Wonpil lm from Lehigh University‬ visited us and presented his groundbreaking work on the biomolecular simulation program CHARMM-GUI. CHARMM-GUI is a widely-used software suite that facilitates the setup, simulation, and analysis of a diverse range of biomolecular systems, including proteins, lipids, and nucleic acids. In his presentation, Prof. Wonpil lm highlighted the exceptional capabilities and versatile applications of this powerful computational biology tool, which has become an invaluable resource for the global research community.