美国卖、乌克兰收、北约付：这笔武器交易透着特朗普味儿

Group 1 - The core viewpoint of the articles revolves around the U.S. decision to provide Ukraine with Patriot missile systems through NATO, with NATO covering the costs, indicating a shift in U.S. policy regarding military aid to Ukraine [1][2][3] - The U.S. has provided significant military aid to Ukraine, totaling $106 billion in direct military assistance and over $60 billion in indirect aid as of last year, which has caused dissatisfaction among some factions within the U.S. [2][3] - The recent increase in Russian drone and missile attacks has heightened Ukraine's air defense pressure, leading to the decision to supply advanced military equipment [2][3] Group 2 - NATO's agreement to fund the Patriot missile systems was reached during the June 25 summit, where the U.S. sought to address internal dissatisfaction from the MAGA faction regarding military spending [3][4] - The NATO summit aimed to align with Trump's demands, including a commitment to increase military spending to 5% of GDP by 2035, despite some member countries expressing reluctance [3][4] - Germany is identified as the most likely contributor to the funding for the Patriot systems, with indications of interest from other European partners [4][5] Group 3 - The potential for NATO to regularly fund U.S. military sales is questioned due to existing defense budget shortfalls among European members, which complicates the sustainability of such arrangements [4][5] - The ongoing U.S. congressional plans to grant Trump authority to impose tariffs on countries perceived as aiding Russia could have more significant implications than NATO's funding of military equipment [5]