Lao Prime Minister Thongloun Sisoulith (C) addresses the 29th Association of Southeast Asian Nations (ASEAN) Summit in Vientiane, Laos, Sept. 7, 2016. (Xinhua/Liu Ailun)
Lao Prime Minister Thongloun Sisoulith (C) addresses the 29th Association of Southeast Asian Nations (ASEAN) Summit in Vientiane, Laos, Sept. 7, 2016. (Xinhua/Liu Ailun)