S. Korea marks 11th anniversary of Yeonpyeong Island Artillery Battle stocking 0 48 2021.11.23 15:06 https://youtu.be/CJYAo_4JlnI + 21 연평도 포격전 11주년 '전승기념식'…"전사자 예우 다할 것" South Korea has marked the 11th anniversary of a deadly North Korean attack on Yeonpyeong Island ...