中美贸易战戛然而止？美国法院做出裁定，特朗普无权对华加征关税

Core Viewpoint - The U.S. Court of Appeals has overturned Trump's tariff policy against China, which could have significant implications for the global economy and U.S. political landscape [1][5]. Group 1: Legal and Political Implications - The court ruled 7-4 that the tariffs imposed under the International Emergency Economic Powers Act were an overreach of presidential authority, indicating that such significant economic policy changes require congressional approval [1][5]. - Trump's immediate reaction involved a series of tweets asserting the tariffs remain effective and vowing to appeal to the Supreme Court, reflecting a refusal to concede defeat [3][5]. - The ruling highlights a deeper crisis within the U.S. political system, as Trump's administration has been accused of expanding executive power at the expense of the checks and balances established by the Constitution [6][8]. Group 2: Economic Consequences - If the Supreme Court upholds the ruling, the U.S. Treasury may face substantial refund claims, potentially returning over $210 billion in tariffs to importers, which could exacerbate the already high national debt [6]. - The loss of tariffs would undermine the U.S. negotiating position in trade agreements with the EU and Japan, which were partly based on the threat of tariffs [6][9]. - The outcome of this legal battle is seen as a pivotal moment that could reshape global political and economic dynamics, with potential benefits for China as it navigates external pressures [9].