Dr. Rujun Chen is an Associate Professor and a Doctoral Supervisor in the School of Geosciences and Info-Physics at Central South University. He is also the Director of the AIoT (Artificial Intelligence and Internet of Things) Innovation and Entrepreneurship Education Center for Geology and Geophysics of Central South University. He obtained his MSc and PhD in Earth Exploration and Information Technology from Central South University in 1999 and 2003, respectively. From 2004 to 2011, he worked as a postdoctoral researcher at the Control Science and Engineering Postdoctoral Station and the Computer Science and Technology Postdoctoral Station of Central South University. He is mainly engaged in teaching and scientific research related to precision geophysical instruments and measurements, geophysical exploration technology, and geophysical signal processing. He presided over and participated in the successful development of a variety of precision electrical and electromagnetic exploration instruments and achieved mass production and large-scale application in more than 20 provinces, autonomous regions, and municipalities across the country, creating a potential economic value of nearly USD 100 billion. He has published more than 100 journal and conference papers.