美国关税，突发！B计划曝光！

Group 1 - The Trump administration is preparing a backup plan to reinstate tariffs if the Supreme Court overturns its current tariff authority [2][3] - The backup plan involves utilizing other legal provisions, specifically Sections 301 and 122 of the Trade Act, which grant the President unilateral power to impose tariffs [2][3] - The administration's commitment to tariffs remains strong, with Trump emphasizing that tariffs will be a core part of his economic policy regardless of the court's decision [2][3] Group 2 - The Supreme Court's decision on the legality of Trump's tariffs is uncertain, with potential outcomes ranging from upholding the tariffs to completely abolishing them [3][5] - The effective tariff rate on imported goods is estimated to be around 14.4%, with over half of this stemming from tariffs imposed under the International Emergency Economic Powers Act [3][5] - If the court rules against the administration, it may lead to the refund of over $88 billion in tariffs already collected [5][6] Group 3 - The administration has various legal tools at its disposal to replicate existing tariff policies, but these alternatives may face legal challenges and limitations [4][5] - The use of Section 122 allows for tariffs up to 15%, but with a maximum duration of 150 days, which raises concerns about its effectiveness [4][5] - The Trump administration's reliance on the International Emergency Economic Powers Act for tariffs is unprecedented, leading to legal scrutiny and challenges from affected businesses and states [6][7]