Russian President Vladimir Putin sits before the start of the opening ceremony of the G-20 Summit in Hangzhou in eastern China’s Zhejiang province, Sunday, Sept. 4, 2016.
(Mark Schiefelbein / AP)
President Barack Obama attends the opening ceremony of the G20 Leaders Summit in Hangzhou Sunday, Sept. 4, 2016.
(NICOLAS ASFOURI / AP)
German Chancellor Angela Merkel, left, and U.S. President Barack Obama, right, attend the opening ceremony of the G20 Summit in Hangzhou in eastern China’s Zhejiang province, Sunday, Sept. 4, 2016.
(Mark Schiefelbein / AP)Advertisement
President Barack Obama, left, shakes hands with China’s President Xi Jinping before a group photo session for the G20 Summit in Hangzhou in eastern China’s Zhejiang province, Sunday, Sept. 4, 2016.
(Ng Han Guan / AP)
Summit leaders pose for a group photo, in Hangzhou, China, Sunday, Sept. 4, 2016.
(Stephen Crowley / AP)
European Commission President Jean-Claude Juncker, right, is shown the way by a Chinese official as he arrives at the G20 Summit in Hangzhou in eastern China’s Zhejiang province, Sunday, Sept. 4, 2016.
(Ng Han Guan / AP)
President Barack Obama arrives at the Hangzhou Exhibition Center to attend the G20 Summit, Sunday, Sept. 4, 2016 in Hangzhou, China.
(Etienne Oliveau / AP)