Dr. Zhijie Wang received his PhD in neurology from the Institute of Biophysics, Chinese Academy of Sciences in 2012. His current research interests focus on (1) Two-photon imaging methods for observing the activities in cortex of rodents; (2) the role of the connection between cortex and subcortical nucleus in innate fearing; (3) the neural mechanism of transcranial direct-current stimulation (tDCS) and the application of tDCS in animals.