Xu Changyin, researcher with the Xinhua Center for World Affairs Studies, delivers a speech at a seminar on international relations held by Xinhuanet.com in Beijing, capital of China, Dec. 26, 2016. (Xinhuanet/Sun Tao)
Xu Changyin, researcher with the Xinhua Center for World Affairs Studies, delivers a speech at a seminar on international relations held by Xinhuanet.com in Beijing, capital of China, Dec. 26, 2016. (Xinhuanet/Sun Tao)