美国国内各方围绕关税角力仍将持续

Group 1 - The U.S. Supreme Court ruled that the International Emergency Economic Powers Act does not authorize the president to impose large-scale tariffs, yet the Trump administration continues to pursue other methods to increase tariffs [1] - The ongoing debate over tariffs involves both political parties, the government, and businesses, indicating that negotiations will persist [1] - The House Speaker Mike Johnson stated that Congress and the federal government will decide on the "best way forward" in the coming weeks [1] Group 2 - Recent studies indicate that the tariffs imposed are primarily borne by U.S. businesses and consumers, contradicting the government's claim that foreign exporters bear the cost [1] - The potential refund amount related to the Supreme Court's tariff ruling is estimated at $175 billion, leading to prolonged disputes between U.S. importers and the government over refunds [1] - Over 1,000 companies, including major firms like Costco and Reebok, have joined legal actions seeking refunds for tariffs already paid [2]