特朗普又出狠招！30%关税砸向欧盟和墨西哥，美国真要脱钩了？

Group 1 - The core point of the news is that Trump announced a 30% tariff on all goods from Mexico and the EU starting August 1, 2025, as a pressure tactic to negotiate trade terms [1][3][5] - Trump has sent similar letters to over 20 countries, indicating that those who do not negotiate may face tariffs of 15% to 20% [3][5] - The announcement is seen as a significant escalation in trade tensions, potentially leading to a trade war if the EU retaliates with their own tariffs [5][7] Group 2 - The impact on Mexico could be severe, as the 30% tariff would disrupt established trade relationships, particularly in the automotive and agricultural sectors [5][7] - For the EU, the tariffs would affect a wide range of products, including automobiles, machinery, and luxury goods, which could lead to increased prices in the U.S. market [5][7] - Trump's approach is characterized as "extreme pressure," with clear demands for Mexico to combat drug trafficking and for the EU to open its markets [5][7]