刚刚！A股突变，两大变量来袭！

Market Overview - A-shares experienced a sudden shift in style and risk appetite, with major indices turning from gains to losses, particularly the ChiNext index which fell nearly 1% [2] - The number of rising stocks decreased to less than 2000, indicating a market shift towards defensive positions [2] Risk Appetite Changes - There was a notable increase in risk aversion as geopolitical risks intensified and the US dollar index fell sharply, leading to significant gains in gold and silver futures [2][5] - Popular stocks collectively plummeted, with satellite ETFs dropping nearly 5%, indicating a retreat from speculative trading [2] Sector Performance - Downward pressure was evident in sectors such as semiconductor chips, commercial aerospace, robotics, and AI applications, with nearly 4000 stocks declining and 17 stocks hitting the daily limit down [4] - Conversely, precious metals surged, with silver futures reaching a limit up with a 17% increase, and gold prices exceeding $5088.39 per ounce, reflecting a strong performance in the precious metals sector [4] Capital Flow Dynamics - Recent weeks saw approximately 450 billion yuan in outflows from stock ETFs, with significant outflows from broad-based ETFs, while thematic ETFs related to TMT and cyclical resources saw inflows of around 500 billion yuan and 400 billion yuan respectively [7] - The market is characterized by a recovery in confidence, particularly in sectors that are relatively undervalued and can articulate a clear investment thesis [7] Policy and Market Sentiment - The overall policy tone since September 24 remains positive, with recent measures aimed at controlling market pace rather than altering the fundamental bullish trend [8] - The current market is noted for its slow upward trajectory, with a focus on "technology + resource products" as the main investment themes [8]