The fourth Computational and Cognitive Neuroscience Summer School will take place in Beijing, China from July 6 to July 24, 2013. The summer school is co-organized by Xiao-Jing Wang (NYU), Si Wu (Beijing Normal), Zach Mainen (CNP) and Upi Bhalla (NCBS) and sponsored by Beijing Normal University, NYU Shanghai, Hugo Shong and the McGovern Institute, Peking University, Tsinghua University and Cold Spring Harbor Asia.