特朗普称半导体关税将不久宣布，税率可能达到300%

Core Viewpoint - President Trump announced that semiconductor tariffs will be set in the coming weeks, potentially reaching rates as high as 300% [1] Group 1: Tariff Announcement - Trump indicated that tariffs on steel and semiconductors will be established within the next two weeks [1] - The proposed tariff rates for imported semiconductors could be as high as 200% to 300% [1] Group 2: Market Impact - Following the announcement, several semiconductor companies experienced significant stock declines, with Applied Materials dropping 11.9% [1] - Other companies affected include Lam Research and KLA, which fell by up to 6.12%, and Micron Technology, which decreased by 3.3% [1] - The semiconductor ETF dropped over 1.8%, and the broader market saw an initial decline of 2.64%, with Nvidia falling approximately 2.2% [1]