罗斯福总结的教训，特朗普再犯一遍

Group 1 - The U.S. government has implemented new tariffs on over 60 trade partners, effective from August 7, as part of a unilateral trade strategy [1][3] - The U.S. trade representative indicated that the tariff rates have been largely finalized, reflecting a strong stance in ongoing trade negotiations [1][3] - The tariffs are seen as a tool for political leverage, with the U.S. using economic measures to influence other countries' policies [3][4] Group 2 - European businesses express dissatisfaction with the recent tariff agreement, feeling that the EU has emerged as the loser in the negotiations [4] - Canadian companies face a significant 35% tariff rate, highlighting the burden placed on U.S. allies [4] - The new tariffs are expected to increase costs for U.S. consumers, with estimates suggesting an average effective tariff rate of 18.3%, the highest since 1934 [5] Group 3 - Major U.S. retailers like Walmart and Target are likely to raise prices due to the increased costs from tariffs, impacting consumers directly [5] - The tariffs are projected to increase average household spending by $2,400 by 2025, indicating a significant financial burden on American families [5] - The current tariff situation is compared to the historical Smoot-Hawley Tariff Act, which led to severe economic consequences during the Great Depression [5]