On May 10, 2023, the Young Scholars Association (YSA) of the School of Public Health, Jilin University, successfully held the 23rd session of exchange activities in the second-floor conference room at the School. Ten young faculty members from the YSA participated in this exchange activity. The event was hosted by YSA Vice President Shen Yannan.

This exchange activity invited He Pengfei, Product Manager and Pre-Sales Technical Application Expert for North China at TissueGnostics (Asia Pacific), to give a technical lecture on the topic "Panoramic Tissue Immune Microenvironment Spatial Single-Cell Quantitative Analysis Technology and Its Applications." The participating young faculty members actively engaged in interactive questioning. This technical exchange meeting enabled the young faculty members of the School to exchange ideas and jointly discuss the application prospects and development trends of the technology.