On October 21, 2022, we are honored to invite Prof. Yao Sun and Prof. Cheng-Zhou Zhu from Central China Normal University of chemistry college to our lab for academic communication. Prof. Sun addressed splendid reports entitled “Supramolecular Optical Probes and Life Analysis”. Prof. Zhu addressed splendid reports entitled “Atomic-scale Material Catalysis and Biosensing”. The teachers’ lectures made us understand the knowledge in this field more deeply.