Delegates attend the opening ceremony of the Boao Forum for Asia Annual Conference 2017 in Boao, south China's Hainan Province, March 25, 2017.(Xinhua/Guo Cheng)
Delegates attend the opening ceremony of the Boao Forum for Asia Annual Conference 2017 in Boao, south China's Hainan Province, March 25, 2017.(Xinhua/Guo Cheng)