Yuling Qin received his Ph.D. degree in inorganic chemistry from the Changchun Institute of Applied Chemistry, Chinese Academy of Sciences in 2014 under the direction of Professors Limin Wang and Xinbo Zhang. He then joined Professor Bin Yang’ group at Washington State University in 2015 and Professor Daniel T. Chiu’s research group at the University of Washington (Seattle) in 2016 as a postdoctoral researcher. He is now a full professor at the School of Public Health, Nantong University since 2020. His current research interests focus on the development of microfluidic techniques for biological and medical testing, accurate diagnosis and cancer heterogeneity, etc.