H.E Mr. Cheng Manith, Ambassador of the Kingdom of Cambodia to Lao PDR, attended the ASEAN Consultative Meeting (ACM) chaired by H.E Mr. Nguyen Ba Hung, Ambassador of the Socialist Republic of Vietnam and H.E Mr. Thongphan Sovanphet,  Vice Foreign Minister and ASEAN SOM leader of the Lao PDR on 31 July 2017 at the Muong Thanh Luxury Hotel. In the meeting, they discussed on progress of the development cooperation among the ASEAN member states and the challenges that ASEAN faces including the common concern in the Korean peninsula.