South Korea's KOSPI index opened up 2.07%, with Samsung Electronics rising 2.9% and SK Hynix gaining 2%.
BlockBeats news, October 28: According to Bitget data, South Korea's KOSPI index opened up 116.95 points, or 2.07%, at 5,755.29 on Wednesday, October 28. Samsung Electronics rose 2.9%, and SK Hynix rose 2%.