卡尼访美，特朗普再提“合并”加拿大

Core Points - The meeting between U.S. President Trump and Canadian Prime Minister Carney highlighted the economic competition between the two nations, with Trump viewing Canada as a rival [1][3] - Despite a positive atmosphere during the meeting, no agreement was reached on tariff issues, and discussions will continue focusing on steel, aluminum, and energy sectors [3][4] Group 1 - Trump expressed that a complete tariff-free agreement with Canada is unlikely, emphasizing the desire to replace Canadian products in the U.S. market with domestic ones [3] - The U.S. and Canada are collaborating on the "Iron Dome" missile defense system, although specific details were not disclosed [3] - Canadian officials described the meeting as successful and effective, but did not clarify why a tariff agreement was not reached [3] Group 2 - Ontario Premier Ford indicated a loss of patience with the U.S. and suggested that Canada should consider retaliatory tariffs if an agreement is not reached soon [4]