包藏祸心询问G7“对华加税200%”意愿，美财长碰了钉子

Group 1 - The core viewpoint of the articles revolves around the U.S. government's pressure on European allies to unify against Russia, particularly regarding sanctions on Russian energy purchases [1][2] - U.S. Treasury Secretary Mnuchin's comments indicate a push for higher tariffs on countries buying Russian energy, reflecting a strategy to politicize economic issues and exert hegemonic pressure [2][4] - The upcoming meeting between Trump and Putin is seen as a critical moment, with European leaders expressing concerns about potential unfavorable agreements for Ukraine [6][10] Group 2 - European leaders, including German Chancellor Merz, emphasize the necessity of Ukraine's involvement in any peace negotiations and the protection of European and Ukrainian security interests [6][10] - The U.S. has already imposed additional tariffs on India for purchasing Russian energy, suggesting a potential escalation of sanctions if the situation does not improve [5][6] - Analysts express skepticism about the effectiveness of the upcoming U.S.-Russia summit in achieving a ceasefire in Ukraine, highlighting the challenges Trump faces in dealing with Putin [10][11]