今夜，跳水！暴跌！

Group 1 - The U.S. stock market experienced a significant decline, with major indices such as the Dow Jones falling by 100 points and the Nasdaq dropping approximately 1% shortly after opening on October 22 [2][3] - Technology stocks weakened, contributing to the market downturn, particularly due to disappointing earnings from Texas Instruments and Netflix, which cited issues related to tax disputes in Brazil [3] - Despite the market's slowdown, the proportion of U.S. companies exceeding earnings expectations this quarter is the highest in over four years, indicating strong overall corporate performance [3] Group 2 - The Consumer Price Index (CPI) for September is a key upcoming event that will provide insights for the Federal Reserve's meeting later in October, especially amid ongoing government shutdowns [4] - Gold prices continued to decline, attributed mainly to technical sell-offs after being in an overbought condition since early September, despite a year-to-date increase of approximately 55% [6] - Analysts from Citigroup have downgraded their recommendation on gold to "hold," citing concerns over excessive market positioning, and expect gold prices to stabilize around $4,000 per ounce in the coming weeks [6]