Belt And Road Forum For International Cooperation - Day Two [Getty Images]

BEIJING, CHINA - MAY 15: Cambodian Prime Minister Hun Sen (L) shakes hands with Chinese President Xi Jinping during the welcome ceremony for the Belt and Road Forum, at the International Conference Center on May 15, 2017 in Yanqi Lake, north of Beijing, China. (Photo by Kenzaburo Fukuhara-Pool/Getty Images)

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