Market Performance - The three major A-share indices showed mixed results, with the Shanghai Composite Index rising by 0.31% to close at 3975.92 points [1] - The Shenzhen Component Index increased by 0.03%, while the ChiNext Index fell by 0.32% [1] - The North China 50 Index saw a slight increase of 0.11% [1] Trading Volume - The total trading volume in the Shanghai and Shenzhen markets reached 1.4078 trillion yuan, which is a decrease of 57.8 billion yuan compared to the previous day [1] - Over 3,400 stocks experienced declines during the trading session [1] Sector Performance - The PEEK materials, brain-computer interface, and precious metals sectors showed significant gains [1] - Conversely, the pharmaceutical commercial, dairy, and battery sectors experienced declines [1]
A股午评：沪指涨0.31%，PEEK材料、脑机接口概念涨幅居前
Ge Long Hui·2025-12-29 03:41