Recently, the research article “Universal strategy engineering grain boundaries for catalytic oxidative desulfurization” (DOI: 10.1016/j.apcatb.2022.121714), completed by Prof. Jun Xiong from Jiangsu University, was published in Applied Catalysis B: Environmental (IF = 24.319). Jiangsu University is the first completed institution. Prof. Jun Xiong is the first author.