(1) Along Joint Declaration between two leaders, Seoul and Pyongyang also adopted an agreement for easing military tensions.

Among them, setting buffer zones at frontline areas (including DMZ) for land/maritime/aerial military hostilities is included. Here are maps for that. pic.twitter.com/pKgEXMkrlN

— Kim Jae Yeop (@KimJYeop) September 19, 2018