CXO格局已成，崭新的进攻型主线

Core Viewpoint - Recent days have seen several CXO sector stocks breaking out of significant lows, indicating potential investment opportunities in this category [2]. Group 1: Stock Performance - Specific stocks such as 603127 and 603456 have shown notable price movements, with 603127 reaching a peak of 27.83 and 603456 at 16.69, reflecting a 6.04% and 3.12% increase respectively [3][4]. - The stock 688131 (Haoyuan Pharmaceutical) has a VWA50 of 48.1 and a VWA150 of 57.3, indicating strong trading activity and potential for growth [4]. - Stock 300363 (Boteng Co.) has a VWA50 of 17.6 and a VWA150 of 20.07, with a recent increase of 2.82%, suggesting a positive trend in its performance [4]. Group 2: Market Dynamics - The current market environment is characterized by a collective breakout of stocks, which is a rare occurrence and signifies a strong upward momentum in the sector [6]. - The second phase of a bull market is often driven by institutional styles, with significant capital flows acting as a central force in market movements [6]. - It is essential to distinguish between themes, concepts, and main lines in the market, as the main line represents a structured development process that requires catalysts for growth [6].