International top scientists receive honorary doctorate degrees at UCAS

Bai Chunli, center in gold and red robe, president of the Chinese Academy of Sciences, poses with the 2004 Nobel Prize winner in Physics David J. Gross (second from left) and the 1990 Fields Medal winner Edward Witten (first from right) at the Zhongguancun campus of the University of the Chinese Academy of Sciences in Beijing, July 29, 2016. [Photo by Zhu Xingxin /China Daily]