Jun Yu received his bachelor's degree in Applied Chemistry from Beijing University of Chemical Technology in 2018, and his PhD in Chemistry from the College of Chemistry, Beijing University of Chemical Technology in 2024. He is currently a faculty member at the School of Materials Science and Engineering, Nankai University. His research focuses on the efficient catalytic conversion of low-carbon molecules and the production of high-purity hydrogen, and he has developed a variety of coupled in-situ spectroscopic techniques (Raman, XAFS, DRIFTS, NMR) to investigate the intrinsic active sites and reaction mechanisms.