美乌今日会谈，各方分歧明显，“28点”新计划仍存变数

Group 1 - The article discusses a new 28-point plan drafted by the U.S. aimed at ending the Russia-Ukraine conflict, with Ukraine's delegation set to participate in talks in Switzerland [1][4] - The U.S. officials, including Middle East envoy and Secretary of State, will attend the discussions alongside representatives from several European countries [2][4] - There are significant differences in positions among the U.S., Russia, Ukraine, and European nations regarding the new plan [1][5] Group 2 - Ukrainian President Zelensky has approved the delegation for the talks and emphasized the need for a viable alternative to the U.S. proposal, stating that Ukraine will not give the enemy a reason to claim it does not want peace [10][11] - Trump has pressured Ukraine to accept the plan by a specific date, indicating that failure to do so could prolong the conflict [7][8] - Russia has expressed a positive attitude towards the plan, suggesting it could serve as a basis for a final resolution, although they remain cautious about potential changes from the U.S. [14][15] Group 3 - European nations feel sidelined as they were not involved in drafting the plan, leading to concerns about their role in negotiations regarding European security [16][20] - EU Commission President von der Leyen stated that the initial draft of the plan needs further refinement and emphasized the importance of not altering borders by force [17][18] - Hungary's Prime Minister Orban has rejected proposals for continued financial support to Ukraine, arguing that Europe should not be obligated to fund a war deemed likely to fail [19]