Photo taken on May 15, 2014 shows a portrait of renowned Chinese mathematician Wu Wenjun. Wu died on May 7, 2017 at the age of 98 in Beijing. He was the winner of China's top science and technology award in 2000. (Xinhua/Jin Liwang)
Renowned Chinese mathematician dies at 98
Source: Xinhua| 2017-05-07 20:27:07|Editor: MJ
KEY WORDS: mathematician
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