Russia's President Vladimir Putin (L), Chinese President Xi Jinping (C) and Argentinian President Mauricio Macri (R) attend the Roundtable Summit Phase One Sessions during the Belt and Road Forum, at the International Conference Center in Yanqi Lake, north of Beijing, on May 15, 2017. 
Chinese President Xi Jinping urged world leaders to reject protectionism on May 15 at a summit positioning Beijing as a champion of globalisation, as some countries raised concerns over his trade ambitions. / AFP PHOTO / POOL / Lintao Zhang        (Photo credit should read LINTAO ZHANG/AFP/Getty Images)