Thai Prime Minister Prayut Chan-o-cha delivers a speech at the 8th Ayeyawady-Chao Phraya-Mekong Economic Cooperation Strategy (ACMECS) Summit in Bangkok, capital of Thailand, June 16, 2018. Thailand is proposing a fund as a financing mechanism for cooperation projects under the ACMECS, Prayut said on Saturday at the 8th ACMECS Summit, which adopted the ACMECS Master Plan 2019-2023 and the Bangkok Declaration. (Xinhua/Rachen Sageamsak)