Guests pose for a group photo during the fourth summit of the Bay of Bengal Initiative for Multi-Sectoral Technical and Economic Cooperation (BIMSTEC) in Kathmandu, Nepal, on Aug. 31, 2018. The fourth summit of BIMSTEC kicked off here on Thursday, with focus on promoting regional connectivity, energy, free trade and combating terrorism under the framework of the BIMSTEC. (Xinhua/Navesh Chitrakar/Pool)
