美联储宣布降息，为何股市会出现了反转“跳水”？

Group 1 - The Federal Reserve announced a 25 basis point cut in the federal funds rate target range to 4.00%-4.25%, marking the first rate cut since December 2024 and the beginning of monetary policy adjustments for 2025 [2] - The FOMC noted a slowdown in economic activity and significant weakening in job growth, with the unemployment rate rising slightly to 4.3%, although still at historical lows [2][5] - The decision to cut rates was passed with an 11 to 1 vote, indicating internal divisions within the Fed regarding the extent of the cut, as only Stephen Milan voted against it, advocating for a 50 basis point reduction [2] Group 2 - Following the Fed's announcement, the dollar index experienced a sharp decline, dropping below the 96 mark, which is the lowest level since 2025, before slightly rebounding [5] - The job market showed signs of significant cooling, with only 22,000 jobs added in August, far below the expected 75,000, and the unemployment rate reaching its highest level since 2021 [5] - Core CPI remains around 3%, above the Fed's target of 2%, indicating persistent inflationary pressures despite some easing [5] Group 3 - Global financial markets reacted strongly to the Fed's rate cut, with the U.S. stock indices initially rising before quickly reversing course [6] - A-shares experienced significant volatility, with major indices closing down after the Fed's decision, reflecting increased risk aversion among investors [8][9] - Despite the overall market decline, certain sectors such as robotics, semiconductors, and AI computing remained active, with some stocks reaching historical highs [9][10]