分析：特朗普威胁制裁俄罗斯或支撑美元

Core Viewpoint - Trump's threat to impose sanctions on Russia if no progress is made in the Russia-Ukraine conflict within ten days may support the US dollar [1] Group 1: Economic Impact - The announcement has led to an increase in oil prices [1] - Rising oil prices contribute to inflation, which reduces the likelihood of interest rate cuts by the Federal Reserve [1] - The increase in oil prices is expected to support the US dollar [1] Group 2: Market Reactions - Sanctions-related risk aversion is likely to further bolster the US dollar [1]