曲线援乌？美媒爆料：欧洲准备购买美制武器送往基辅

Group 1 - The core viewpoint of the article highlights Europe's increasing consideration of purchasing American-made weapons to support Ukraine as the U.S. appears to be stepping back from direct involvement in the Russia-Ukraine conflict [1][3] - European countries currently lack sufficient weapon reserves and the capacity for large-scale production, leading to a growing consensus on the strategy of procuring U.S. weapons for Ukraine [3] - Analysts suggest that if the U.S. allows European nations or Ukraine to purchase weapons while continuing intelligence sharing, the situation may not deteriorate as feared, although it is not the optimal solution [3] Group 2 - There is a looming pressure on the Biden administration as experts indicate that U.S. military aid to Ukraine may be exhausted by summer, while Europe struggles to produce enough weapons to fill the gap [3] - Recent communications between Trump, Putin, and Zelensky indicate a lack of progress on ceasefire negotiations, raising concerns among Ukraine and its European supporters about the U.S. stance potentially leaning towards Russia [4] - Trump's recent remarks suggest a desire to avoid direct confrontation with Russia while still benefiting from arms trade, placing him in a complex position regarding the ongoing conflict [3][4]