美国总统特朗普：正在考虑（对俄罗斯实施）次级制裁，可能不得不这样做。

Core Viewpoint - The U.S. President Trump is considering implementing secondary sanctions against Russia, indicating a potential escalation in U.S.-Russia relations [1] Group 1 - The consideration of secondary sanctions suggests a strategic shift in U.S. foreign policy towards Russia [1] - The potential sanctions may target specific sectors or individuals associated with the Russian government [1] - This move could have implications for U.S. companies operating in or with ties to Russia [1]