Bjorn Engquist (L), Chair I of the Computational and Applied Mathematics in the University of Texas at Austin, receives the ICCM International Cooperation Award 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)
