Yin Wotao (C), a professor at the Department of Mathematics in University of California, Los Angeles, receives the Morningside Gold Medal of Applied Mathematics at the opening ceremony of the 7th International Congress of Chinese Mathematicians (ICCM) in Beijing, capital of China, Aug. 6, 2016. The congress is a triennial event that brings together Chinese and overseas mathematicians for the discussion of the developments of mathematics. (Xinhua/Cai Yang)
