美国总统特朗普：我有两到三个候选人可以担任美联储主席。

Group 1 - The core viewpoint is that President Trump has identified two to three candidates for the position of Federal Reserve Chairman [1] Group 2 - The announcement indicates potential changes in monetary policy direction depending on the selected candidate [1] - The candidates may influence interest rates and economic growth strategies in the U.S. [1] - This development could impact market sentiment and investment strategies in the financial sector [1]