美元指数上半年暴跌背后：特朗普政策搅局与市场降息预期升温

Group 1 - The dollar index has experienced its worst half-year performance since 1973, with a cumulative decline of approximately 10.8% in 2025, second only to a 14.8% drop in the first half of 1973 [1] - Key factors contributing to the dollar's decline include Donald Trump's trade and tariff policies, which have created significant uncertainty regarding the U.S. economic outlook, negatively impacting the dollar's attractiveness [2] - Trump's public criticism of the Federal Reserve and calls for interest rate cuts have undermined market confidence in the dollar, as the independence of the central bank is crucial for currency stability [3] Group 2 - Market optimism regarding U.S. trade agreements has fueled strong expectations for early interest rate cuts by the Federal Reserve, putting additional downward pressure on the dollar [4] - Following the dollar index's drop to multi-year lows, further downward pressure is anticipated due to dovish expectations from the Federal Reserve and weak domestic economic data [5] - The significant depreciation of the dollar is likely to impact U.S. trade dynamics, making exports more competitive while increasing import prices, potentially leading to inflationary pressures [6] Group 3 - The decline of the dollar is prompting central banks worldwide to reassess their foreign exchange reserve structures, with many increasing allocations to gold, euros, and renminbi to reduce reliance on the dollar [7] - A survey indicated that 70% of central banks believe the U.S. political environment hinders their investment in dollars, leading to a diversification trend that could reshape the global monetary system [7] - The future trajectory of the dollar index remains uncertain, influenced by trade policies, Federal Reserve adjustments, and global economic growth [7]