特朗普为俄乌和谈设50天期限，欧盟“外长”先“恼了”：时间太长

Group 1 - The core viewpoint of the article highlights the differing perspectives on the 50-day deadline set by the U.S. President for Russia-Ukraine peace talks, with EU's foreign policy chief, Kaja Kallas, suggesting that the timeframe is too long [1][3] - Kallas indicates that while President Trump's strong stance against Russia is positive, the 50-day period is excessive, implying a need for more immediate action [1][3] - Trump's comments during a meeting with NATO Secretary General Jens Stoltenberg express dissatisfaction with the ongoing Russia-Ukraine conflict, stating that if no peace agreement is reached within 50 days, the U.S. will impose severe tariffs on Russia and provide military aid to Ukraine [3] Group 2 - Ukrainian President Volodymyr Zelensky expressed gratitude for the military support from the U.S. and NATO allies following his discussions with Trump and Stoltenberg [3] - Russian officials, including presidential spokesperson Dmitry Peskov, noted that the U.S. continues to supply weapons and military equipment to Ukraine, reflecting ongoing tensions and the lack of urgency from Ukraine regarding further negotiations [3]