特朗普发布黑白照，自称“关税之王”

Core Viewpoint - The article discusses President Trump's announcement of a 10% tariff on goods from several European countries, which will increase to 25% if negotiations regarding the purchase of Greenland do not progress. This marks a strategic escalation in U.S. trade policy concerning Greenland and its implications for transatlantic relations [4][5]. Group 1 - Trump claims the title of "Tariff King" and emphasizes his effectiveness in using tariffs as a negotiation tool [4]. - The tariffs will apply to imports from Denmark, Norway, Sweden, France, Germany, the UK, the Netherlands, and Finland starting February 1, with a potential increase to 25% on June 1 [4]. - The U.S. Supreme Court may soon rule on the legality of Trump's unilateral tariffs, which have generated hundreds of billions in revenue from foreign imports [4]. Group 2 - European leaders, including European Council President Costa, are coordinating a joint response to the U.S. tariffs, indicating potential retaliatory measures [5]. - A joint statement from Costa and European Commission President von der Leyen highlights that the tariffs could weaken transatlantic relations and lead to a "dangerous vicious cycle" [5]. - The statement emphasizes the importance of dialogue and the need for Europe to maintain unity and coordination in defending its sovereignty [6].