Dr. Hong Peng, associate professor, the Electrophysiological signal analysis team leader, graduated from Lanzhou University as an undergraduate, master and doctoral student. Since 2005, he has been a teacher of Lanzhou University and taught the courses of Communication Electronic Circuit, Communication Principles and Mathematical Physics Methods. From 2010 to 2011, he has been a visiting scholar at Zurich Federal Institute of Technology, Switzerland. The main research directions are bioelectrical signal processing, universal emotional computing, biosensor and emotional information characteristics analysis. In the past five years, he has published 15 papers in IEEE Trans on Nono, BIBM, etc., and hosted or participated in 7 projects of Natural Science Foundation, “973” and Military Commission of Science and Technology.