A股午评：沪指半日涨0.34% 大市成交额半日破万亿显著放量

Core Viewpoint - A-shares showed slight gains in the morning session, with the Shanghai Composite Index up by 0.34%, indicating a modest recovery in the market despite a majority of stocks declining [1] Market Performance - The three major A-share indices experienced a morning rally followed by a pullback, with the Shanghai Composite Index rising by 0.34%, the Shenzhen Component Index increasing by 0.3%, and the ChiNext Index up by 0.26% [1] - The total trading volume in the Shanghai and Shenzhen markets reached 1.02 trillion yuan, an increase of 116.3 billion yuan compared to the previous trading day, indicating significant market activity [1] Sector Performance - The market saw a rotation of hot sectors, with over 3,000 stocks declining overall [1] - The rare earth, lithium extraction from salt lakes, coal mining and processing, and military industry sectors showed the most significant gains [1] - The rare earth sector experienced a strong rally, with stocks like Jiu Wu Gao Ke and Dongfang Zirconium hitting the daily limit, while Beifang Rare Earth also reached its limit [1] - The lithium extraction from salt lakes sector continued to perform well, with stocks such as Fumiao Technology and Shengxin Lithium Energy also hitting the daily limit [1] - Conversely, the photovoltaic sector faced adjustments, with stocks like Yamaton dropping over 8% [1]