A股急跌后反弹信号明确，三大主线引领修复行情！

Core Viewpoint - The A-share market has experienced a significant rebound after a period of sharp decline, indicating a critical moment for investors to test their rationality and determination [1] Market Performance - Last week, the A-share market saw its largest single-week decline since the 3040-point rebound, with the Shanghai Composite Index dropping over 2% and the ChiNext Index falling by 4% [3] - On Monday, all three major indices showed slight increases, with the Shanghai Composite Index up 0.05% to 3836.77 points, the Shenzhen Component up 0.37% to 12585.08 points, and the ChiNext Index up 0.31% to 2929.04 points [3] - Trading volume significantly decreased, with a total turnover of 17,278 billion, down by 2,379 billion from the previous trading day [3] Market Drivers - The rebound is driven by three main factors: improved external environment, enhanced institutional confidence, and supportive policy measures [7] - The Federal Reserve's dovish signals have alleviated concerns about global liquidity tightening, with a 71% probability of a rate cut expected in December [7] - Goldman Sachs remains optimistic about Chinese assets, predicting a continuation of the bull market driven by a shift from valuation expansion to profit recovery [7] - Structural risks within the market have been effectively mitigated, with the concentration of trading volume dropping to around 40% and the proportion of stocks at historical highs decreasing to 12% [7] Sector Highlights - Key market hotspots include anti-Japanese themes, AI applications, and commercial aerospace, with significant movements in these sectors [5] - The AI application sector received strong momentum from both domestic and international positive news, including updates from Google and the rapid success of the Ant Group's app [5] Investor Strategy - Investors are advised to adopt a defensive approach while selectively positioning themselves in the market [11] - Conservative investors should consider reducing holdings in high-priced stocks and focus on undervalued sectors such as banking, insurance, and essential consumer goods [11] - Balanced investors may employ a "buy low, sell high" strategy, targeting technology stocks and sectors with reasonable valuations [11] - Aggressive investors should maintain a strict position limit of 30% and focus on high-quality stocks that have seen significant declines [11] Future Opportunities - The current market recovery window presents opportunities in high-growth sectors aligned with profit recovery, particularly in quality technology stocks and cyclical sectors benefiting from economic recovery [13] - Investors are encouraged to focus on stocks with solid performance and reasonable valuations, avoiding impulsive decisions based on short-term market fluctuations [13]