刚刚，全线跳水！原因找到了！

Market Overview - The global market experienced a significant downturn, with A-shares, Asia-Pacific markets, and US futures all showing declines [3][4][12][13] - On November 4, the three major A-share indices fell collectively, with the Shanghai Composite Index down 0.41%, the Shenzhen Component Index down 1.71%, and the ChiNext Index down 1.96% [6][7] Market Performance - A total of 1,630 stocks rose while 3,650 stocks fell in the A-share market, indicating a broad market decline [8] - The total trading volume reached approximately 19,383.95 billion, with a significant drop in the number of rising stocks by 40.14% [8] Sector Analysis - Local stocks in Fujian province showed resilience, with several stocks hitting the daily limit up [9][10] - Conversely, innovative drug concept stocks faced sharp declines, with Changshan Pharmaceutical hitting the daily limit down [11] Global Factors Influencing Market - The Federal Reserve's mixed signals regarding interest rate cuts have heightened market sensitivity to macroeconomic data [16] - Wall Street CEOs warned of potential market corrections exceeding 10% in the next 12 to 24 months, suggesting that such adjustments could be healthy for the market [17] - The South Korean exchange issued a rare warning to investors regarding SK Hynix, which has seen a 240% increase this year, indicating potential overheating [18][20]