突然，特朗普又“改口”了

Group 1 - The core viewpoint is that President Trump expresses a desire to continue discussions with President Putin in Budapest regarding the Russia-Ukraine conflict and other issues [1][2][3] - Trump and Hungarian Prime Minister Orban believe that the Russia-Ukraine conflict will end soon [2][3] - Discussions between Trump and Orban are expected to cover trade, energy, and the situation in Ukraine [3] Group 2 - Following a phone call on October 16, Trump announced a planned meeting with Putin in Budapest, which was later canceled due to concerns about the lack of productive outcomes [3] - Russian presidential aide Ushakov indicated that while the timing of the meeting remains unclear, there is still interest in holding it [3][6] - Kremlin spokesperson Peskov noted that mutual distrust between Russia and Ukraine is a significant barrier to resolving the crisis [5]