North Korea fired an unidentified projectile from areas near Pukchang in North Korea, according to a press release by South Korean military's Joint Chiefs of Staff.
원문출처 : http://www.cnn.com/2017/05/21/asia/north-korea-fires-unidentified-projectile/index.html
원문출처 : http://www.cnn.com/2017/05/21/asia/north-korea-fires-unidentified-projectile/index.html