美最高法院开始审理特朗普对等关税上诉案

Core Viewpoint - The U.S. Supreme Court will begin hearing a case on November 5 regarding the legality of tariffs imposed by Trump on global trade partners, which is central to his "America First" trade policy. The ruling is expected to have significant implications but may take months to reach a conclusion [1] Group 1: Legal and Political Context - The Supreme Court's decision will not directly affect tariffs on specific industries such as steel, aluminum, and automobiles [1] - Trump claims that the final ruling will be one of the most important decisions in U.S. history, emphasizing the link between tariffs and national security [1] Group 2: Economic Impact - Although Trump's tariffs have not led to widespread inflation, U.S. businesses, particularly small enterprises, are experiencing additional cost pressures [1] - A significant portion (40%) of U.S. imported goods consists of intermediate products, which are not directly sold to retail consumers, indicating that maintaining tariffs could reduce the competitiveness of U.S. businesses [1]