Prof. Dr. Ning Gan received his bachelor’s degree and Ph.D. in chemistry from Nanjing University, Nanjing, China, in 2002 and 1996, respectively. He was a Postdoctoral Fellow at the Mass Spectrometry and Biosensing Laboratory, University of Helsinki, Helsinki, Finland, from 2014 to 2016. He has been a Professor at Ningbo University, Ningbo, China, since 2012. He has been the Chair of the Department of Chemical Engineering since 2021. He is currently the Associate Director of the Mass Spectrometer Laboratory, which is a Key Laboratory of Zhejiang Province. He was a visiting scholar at the University of Simon Fraser in 2019–2020. He has been engaged in research on rapid biosensors of biochemical, food safety, and medical laboratories in the last 20 years. He has developed some rapid analysis and screening apparatus for multiple veterinary drug residues and pathogenic bacteria in foods. He also worked on piezoelectric sensors for early diagnosis of Acquired Immune Deficiency Syndrome (AIDS).