美国一天内安排多场会谈出于何种考虑 专家解读

Group 1 - The core viewpoint of the article revolves around the United States' strategic shift in handling the Iran and Ukraine issues simultaneously, particularly in light of the upcoming midterm elections [3][5] - The U.S. is conducting multiple important meetings in Geneva to address both the Iran and Ukraine situations, indicating a more aggressive diplomatic approach [3] - The choice of Russia to send an economic affairs representative, Dmitryev, to communicate with the U.S. is based on his extensive connections in the U.S. economic circles, the focus on economic interests in Trump's "transactional diplomacy," and the desire to ease sanctions on Russia [5][9] Group 2 - The U.S. is pressuring Ukraine to make territorial concessions in exchange for a 15-year security guarantee, primarily supported by Europe, but achieving a resolution within a month is deemed unlikely [5][9] - Ukraine's reluctance to concede is influenced by the strategic importance of the Donbas region and its expectations for U.S. security guarantees [7][9] - The complexity of the ongoing conflict and the differing security guarantees sought by Russia and Ukraine suggest that resolving these issues within a month is highly challenging [9][10]