Combat application test of weapon systems of multi-mission destroyer "Choe Hyon" beginsCombat application test of weapon systems of multi-mission destroyer "Choe Hyon" beginsCombat application test of weapon systems of multi-mission destroyer "Choe Hyon" beginsCombat application test of weapon systems of multi-mission destroyer "Choe Hyon" beginsCombat application test of weapon systems of multi-mission destroyer "Choe Hyon" beginsCombat application test of weapon systems of multi-mission destroyer "Choe Hyon" beginsCombat application test of weapon systems of multi-mission destroyer "Choe Hyon" beginsCombat application test of weapon systems of multi-mission destroyer "Choe Hyon" beginsCombat application test of weapon systems of multi-mission destroyer "Choe Hyon" beginsCombat application test of weapon systems of multi-mission destroyer "Choe Hyon" beginsCombat application test of weapon systems of multi-mission destroyer "Choe Hyon" beginsCombat application test of weapon systems of multi-mission destroyer "Choe Hyon" beginsCombat application test of weapon systems of multi-mission destroyer "Choe Hyon" beginsCombat application test of weapon systems of multi-mission destroyer "Choe Hyon" begins