Chinese Premier Li Keqiang arrives in the Laotian capital of Vientiane on Sept. 6, 2016, setting in motion his first official visit to the country, where he will also attend the East Asia Summit. During the visit, Li will also attend the 19th China-ASEAN (10+1) leaders' meeting, and the 19th meeting of the leaders of ASEAN-China, Japan and South Korea (10+3). (Xinhua/Wang Ye)