[Announced by Harbin Institute of Technology, Shenzhen] (Duan Wendi, Sun Mingze/Text) In July 2019, Sun Mingze and Duan Wendi, 2016 undergraduates of the School of Materials Science and Engineering of Harbin Institute of Technology, Shenzhen, published academic papers in international academic journals with high impact factors respectively under the guidance of Professor Ma Xing, the research group of Biointelligent Materials Laboratory.

Among them, Duan Wendi, as the co-first author, Professor Ma Xing, as the correspondent author, and Harbin Institute of Technology, Shenzhen, as the first unit, published an article entitled Paper-based Versatile SERS Chip with Smartphone-based Raman Analyzer for Point of Care Application in Analytical Chemistry (impact factor 6.35). Sun Mingze, as the independent first author, Professor Ma Xing, as the correspondent author, and Harbin Institute of Technology, Shenzhen, as the first unit, published an article entitled Performance Enhancement of Paper-based SERS Chips by Shell‐Isolated Nanoparticle‐Enhanced Raman Spectroscopy in Journal of Material Science and Technology (impact factor 5.04). (Editor Xie Lianghui)