受隔夜美股科技股下挫影响，韩国股市周二大幅低开。在英伟达等美国芯片巨头即将公布财报等关键事件来临前，投资者保持谨慎。
韩国综合股价指数（KOSPI）低开2.4%后跌幅进一步扩大。截至发稿，该指数跌超4%。
上一交易日，受对人工智能相关投资盈利性的担忧再度升温，三星电子等芯片企业股价大跌，大盘跌幅超3%。
投资者一方面在权衡中东不断升级的地缘政治紧张局势，另一方面等待本周即将公布的美国经济数据与企业财报。
美联储理事凯文·沃什预计将于美国时间周五，在怀俄明州杰克逊霍尔年度会议上发表讲话。在通胀持续的背景下，此番讲话将为美联储货币政策走向提供线索。
科技股领跌大盘。 三星电子下跌4.28%，芯片同业对手SK海力士大跌6.46%。 龙头车企现代汽车下跌1.57%，军工巨头韩华航空航天下跌0.72%。
上涨个股方面，三养食品上涨0.2%，韩国锌业上涨2.31%。
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