特朗普和马克龙，直接开干了

Group 1 - The relationship between Trump and Macron has drastically changed from friendship to animosity, highlighting the volatility of political alliances based on interests and positions [4][3]. - Trump has expressed anger towards Macron for not joining his proposed Peace Committee, which he aims to establish as an alternative to the United Nations, charging $10 billion for a seat [5][6]. - Following Macron's refusal, Trump threatened to impose a 200% tariff on French wine and champagne, indicating a potential escalation in trade tensions [6][7]. Group 2 - Macron's diplomatic approach included suggestions for a G7 meeting and a dinner in Paris, but Trump's actions have led to a breakdown in communication and trust [12][16]. - The ongoing tensions reflect a broader shift in U.S.-European relations, with Macron publicly criticizing Trump's trade policies and expressing concerns over U.S. actions that undermine traditional alliances [16][24]. - The situation serves as a warning to medium-sized Western powers about the changing dynamics of U.S. foreign policy, where former allies may now be viewed as adversaries [24].