China's Hu Jianguan waves to audience after the men's fly(52KG) semifinal of boxing against Russia's Misha Aloian at the 2016 Rio Olympic Games in Rio de Janeiro, Brazil, on Aug. 19, 2016. Hu Jianguan lost the match. (Xinhua/Lin Yiguang)
China's Hu Jianguan waves to audience after the men's fly(52KG) semifinal of boxing against Russia's Misha Aloian at the 2016 Rio Olympic Games in Rio de Janeiro, Brazil, on Aug. 19, 2016. Hu Jianguan lost the match. (Xinhua/Lin Yiguang)