万斯称俄首次向特朗普“重大让步”，拉夫罗夫：俄乌领导人会晤议程“根本没准备好”

Core Points - The U.S. Vice President stated that Russia has made significant concessions in the ongoing Ukraine conflict, indicating a willingness to be flexible on core demands and discussing necessary conditions for ending the war [1] - Trump expressed dissatisfaction with the war and hinted at making a significant decision if Ukrainian and Russian leaders do not meet within two weeks, suggesting potential large-scale sanctions or disengagement [1] - Russian Foreign Minister Lavrov emphasized that the agenda for a meeting between the Ukrainian and Russian leaders is not prepared and that any meeting must yield substantial results [2] - Ukraine's Foreign Minister responded to Lavrov's claims about Zelensky's legitimacy, asserting that Russia is rejecting peace efforts [3] - Canada is collaborating with allies to establish security guarantees for Ukraine, including the possibility of deploying troops [3] - The EU plans to impose new sanctions on Russia and increase military support for Ukraine, with discussions scheduled among defense ministers [3] - Europe is attempting to continue arming Ukraine against Russia, potentially undermining U.S.-led peace efforts [4] Group 1 - The U.S. is considering new sanctions against Russia while continuing to support Ukraine's security [1] - Trump’s recent statements indicate a significant shift in his stance regarding the Ukraine conflict [1] - Lavrov's comments highlight Russia's conditions for negotiations and its view on Western security guarantees [2] Group 2 - Ukraine is preparing for potential talks with Russia while receiving support from international allies [3] - Canada is actively involved in discussions to provide security guarantees to Ukraine [3] - The EU's military support for Ukraine is expected to increase amid ongoing tensions [3]