美元跌至近四年新低，黄金突破5230美元/盎司

Core Viewpoint - The US dollar index has significantly declined, reaching a new low since February 2022, primarily driven by policy uncertainty under the Trump administration, leading investors to seek safe-haven assets like gold [1][4]. Currency Movements - The euro has surpassed the 1.20 mark against the dollar for the first time since 2021, while the British pound and other major currencies have also risen to multi-year highs [2]. - The dollar index has dropped by 3.62% over seven trading days, reflecting market concerns over US policy credibility [4]. Gold Prices - Spot gold prices have reached a historic high of $5230 per ounce [3]. Policy Uncertainty - Trump's comments on the dollar's performance and potential manipulation have contributed to the dollar's decline, with market speculation about coordinated currency intervention between the US and Japan [4]. - Concerns over Trump's "chaotic, improvisational" policies have led investors to withdraw from dollar assets and turn to gold as an alternative store of value [4]. Federal Reserve Outlook - Market attention is focused on the upcoming Federal Reserve meeting, with expectations that interest rates will remain unchanged in the 3.5%-3.75% range [6]. - Current probabilities indicate an 81.2% chance that rates will stay the same until January 2026, with only an 18.8% chance of a 25 basis point cut [6]. Leadership Changes - Trump is expected to announce a new Federal Reserve chair, with Rick Riedel emerging as a leading candidate, potentially bringing a more dovish stance to the Fed [6][7]. - Riedel's appointment could enhance the credibility of the Fed and alleviate some market concerns [7].