<div id="readability-page-1">By Karen Brettell May 19 (Reuters) - The U.S. dollar hit a six-week high against the euro on Tuesday as investors focused on a possible hawkish shift by the Federal Reserve to curb energy-driven inflation, while uncertainty over a potential peace deal in the Middle East also weighed on sentiment. President Donald Trump said on Tuesday the U.S. may need to strike Iran again and that he had been</div>

德银美元指数 做多 - PowerShares

彭博美元指数 做多 - WisdomTree

<p>美元兑欧元达到六周来的最高点，投资者预计美联储可能会加息以应对通胀。由于特朗普总统关于伊朗的言论，油价下跌，影响了市场情绪。美元指数上涨 0.34%，至 99.30，而欧元和英镑则走弱。由于市场预期日本银行将加息，日元接近干预水平，官员们准备对货币波动采取行动</p>

通胀的担忧以及伊朗局势的不确定性推动了美元的上涨