特朗普遭背刺，向全球宣布一件与中国有关的大事，中方一句话怼回去

Core Viewpoint - The U.S. Supreme Court ruled that the Trump administration's imposition of global tariffs under the International Emergency Economic Powers Act exceeded presidential authority, impacting Trump's trade agenda significantly [1][3]. Group 1: Supreme Court Ruling and Immediate Reactions - The Supreme Court's decision was a 6-3 vote, declaring the tariffs imposed by Trump as illegal, which could amount to over $175 billion [1][4]. - Following the ruling, Wall Street traders reacted positively, leading to a rise in stock market indices [3]. - Trump announced plans to impose a 10% "global baseline tariff" on all imported goods, effective February 24, using an alternative legal framework under the Trade Act of 1974 [3][4]. Group 2: Economic Implications and Legal Battles - Thousands of U.S. import businesses that have paid these tariffs are preparing to sue for refunds, potentially leading to a lengthy legal battle over tax refunds that could last five years [4]. - The Trump administration's actions reflect a complex economic situation, balancing potential revenue loss from tariffs against the needs of domestic manufacturing that relies on tariff protections [4]. Group 3: International Relations and Trade Dynamics - Trump is scheduled to visit China from March 31 to April 2, marking his first visit since 2017, with a focus on securing agricultural purchases from China [6]. - The upcoming visit coincides with the expiration of a trade truce, indicating a need for both nations to redefine their economic relationship [6]. - China's response emphasizes mutual respect and the importance of fulfilling agreements made by both nations, highlighting the ongoing complexities in U.S.-China relations [7].