特朗普称取消与普京在布达佩斯的会面

Core Viewpoint - The article discusses President Trump's decision to cancel a meeting with President Putin, citing the inappropriateness of the meeting and the intention to impose sanctions on Russia, indicating a shift in U.S. foreign policy towards a more confrontational stance [1][2]. Group 1 - Trump believes it is time to impose sanctions on Russia and hopes they will not last long [2]. - He expressed that conversations with Putin have been pleasant but have not led to any progress [2]. - Despite the current impasse, Trump indicated that future meetings with Putin may still occur [2].