特朗普称6月4日起把进口钢铁关税提高至50%

Core Viewpoint - The U.S. President Trump announced an increase in import tariffs on steel from 25% to 50%, effective June 4, aimed at protecting the domestic steel industry from foreign and unfair competition [1]. Group 1 - The new tariff rate of 50% is a significant increase from the previous 25% [1]. - The announcement was made during a rally in Pennsylvania on May 30 [1]. - The White House confirmed the decision through a social media post, emphasizing the protection of the U.S. steel industry [1].