Members of the Samjiyon orchestra from the Democratic People's Republic of Korea (DPRK) give performance at the Arts Center of Gangneung, South Korea, on Feb. 8, 2018. The Samjiyon orchestra from the DPRK staged a performance in the South Korean city of Gangneung on Thursday night before the opening of the PyeongChang Winter Olympics. (Xinhua/Pool/KOREA OUT)