Group 1 - The core viewpoint emphasizes the importance of Q3 reports for investors to optimize their portfolios by buying potential stocks and selling underperforming ones [1] - The recent market volatility reflects differing expectations for various industries, leading to a polarized market where strong stocks continue to perform well while weak stocks lag [1] - The value of Q3 reports lies not only in validating previous performance expectations but also in identifying opportunities for stock replacement before the annual reports [1] Group 2 - Investors should pay special attention to cash flow indicators when interpreting Q3 reports, as they are crucial for assessing a company's true intrinsic value [2] - Comparing companies within the same industry and analyzing historical data can help identify firms with competitive advantages and determine their growth cycle stages [2] - Monitoring a company's market value management measures, such as share buybacks or major shareholder increases, can significantly impact future stock performance [2] Group 3 - Investors are advised to adopt a gradual approach when buying potential stocks, especially during market fluctuations, to mitigate investment risks [3] - Strict adherence to stop-loss discipline is essential for achieving stable returns in the future [3]