Photo taken on April 27, 2018 at the media center in Goyang, South Korea, shows a screen broadcasting South Korean President Moon Jae-in (R) shaking hands with top leader of the Democratic People's Republic of Korea (DPRK) Kim Jong Un in the border village of Panmunjom. Moon Jae-in arrived Friday morning in the border village of Panmunjom for his first summit with Kim Jong Un. (Xinhua/Wang Jingqiang)