在美上市韩国ETF美股盘后跌0.6%。据媒体报道，韩国总统办公室将开会讨论关税问题，韩国提议与美国会谈。日本政府也将在东京时间09:10开会。7月7日，美国总统特朗普宣布，已经发送关税信函给韩国，威胁对方勿要报复。

Core Insights - The South Korean ETF listed in the US experienced a post-market decline of 0.6% [1] - The South Korean presidential office is set to hold a meeting to discuss tariff issues, with a proposal for talks with the United States [1] - The Japanese government is also scheduled to meet at 09:10 Tokyo time [1] - On July 7, President Trump announced that he had sent a tariff letter to South Korea, warning against retaliation [1]