特朗普将与泽连斯基举行关键会晤，或决定是否提供“战斧导弹”

Group 1 - The upcoming meeting between President Trump and Ukrainian President Zelensky will focus on discussions to pressure Russian President Putin to return to negotiations, including the potential provision of American-made Tomahawk missiles to Ukraine [1][2] - Since the beginning of the Russia-Ukraine conflict in 2022, Tomahawk missiles have been at the top of Ukraine's weapon wishlist, with Trump indicating he is considering the sale of an unspecified number of these long-range missiles [1][2] - Trump's shift in attitude towards providing military support to Ukraine is attributed to his growing disappointment with Putin's refusal to end the conflict [2] Group 2 - The U.S. military has an estimated total of 4,150 Tomahawk missiles, but it may only be able to provide a limited number to Ukraine due to prior usage and procurement constraints [3] - The Pentagon has requested funding for only 57 additional Tomahawk missiles in its 2026 budget, indicating a limited capacity to supply Ukraine significantly [3] - A former Pentagon official estimates that the U.S. could spare approximately 20 to 50 Tomahawk missiles for Ukraine, which would not decisively change the battlefield dynamics [3] Group 3 - Zelensky's office confirmed that a Ukrainian delegation is traveling to Washington for high-level discussions aimed at strengthening Ukraine's defense and increasing sanctions pressure on aggressors [5] - During a previous meeting in August, Zelensky committed to purchasing nearly $100 billion worth of U.S. weapons, funded by Europe, in exchange for U.S. security guarantees post-conflict [4]