Di Yi Cai Jing·2025-09-08 03:00Group 1 - High-performance computing hardware stocks have seen significant declines, with companies like Zhongji Xuchuang, Xinyi Sheng, and Shenghong Technology dropping over 10% [1][5] - Analyst Ling Peng questioned the feasibility of Zhongji Xuchuang's projected profit of over 25 billion by 2027, highlighting concerns about linear extrapolation in profit forecasts [1][3] - The market's reaction to Ling Peng's comments mirrors past events, such as the "You are nobody" incident in 2021, which led to a sudden shift in market sentiment away from the semiconductor sector [5] Group 2 - A public fund manager noted that while some sectors are experiencing volatility and corrections, the overall market remains in a bullish atmosphere, indicating potential for high-risk trading strategies [6] - The manager emphasized the need for fundamental performance improvements for continued stock price increases, particularly in sectors like optical modules, which are currently valued at nearly 20 times earnings [5][6] - There are concerns about the rapid pace of earnings revisions, which could lead to increased market volatility in the future [5]