帮主郑重午评：指数绿了却有肉吃？午后A股操作全梳理

Market Overview - The three major indices showed a decline, with the ChiNext Index down by 1.46%, the Shenzhen Component Index down by 0.68%, and the Shanghai Composite Index down by 0.17% [3] - Despite the index declines, over 2300 stocks in the market experienced gains, indicating that the overall market sentiment remains positive [4] Trading Volume and Market Behavior - The trading volume in the Shanghai and Shenzhen markets reached 15.966 trillion, a decrease of 532 billion from the previous trading day, but still maintained at a high level, suggesting that funds are not leaving the market but are reallocating [4] Sector Performance - Rare metal sectors, such as tungsten and rare earths, saw significant gains, with multiple stocks reaching historical highs, driven by supply-demand mismatches [4] - The AI-related sectors, including computing power leasing and cloud computing, also experienced a surge, supported by a notable increase in domestic AI token usage surpassing that of the U.S. for the first time [4] Declining Sectors - The computing hardware sectors, including CPO, PCB, and storage chips, faced significant declines, largely influenced by NVIDIA's 5.47% drop, marking its largest single-day decline in nearly a year [5] - This decline is viewed as a normal correction following substantial short-term gains, rather than a sign of a downturn in the AI or computing hardware market [5] Investment Strategy - Investors are advised to avoid chasing high-priced stocks, particularly in sectors that have recently seen significant increases, to prevent potential losses from profit-taking [6] - Focus should be on AI industry leaders with real performance support and cyclical products with price increase logic, such as coal and steel, which are also showing signs of activity [6] Index Analysis - The Shanghai Composite Index showed resilience with only a minor decline, while the ChiNext Index's drop was primarily due to heavyweight stocks dragging it down [6] - The market's current behavior is characterized by index differentiation, which is seen as a healthy correction before the upcoming March trading period [7]