During the morning trading session, the three primary stock indices exhibited divergent performance patterns. The Shanghai Composite Index demonstrated a steady upward trajectory, whereas the ChiNext Index and the STAR 50 Index initially spiked but subsequently pulled back. A notable divergence emerged between the yellow and white lines, indicating robust performance among small- and mid-cap stocks. Trading volume on the Shanghai and Shenzhen stock exchanges surged to 2.17 trillion yuan in the morning session, marking an increase of 471.6 billion yuan from the previous trading day. Nearly 4,500 stocks registered gains during this period. Active sectors included pharmaceuticals, humanoid robots, AI applications, and semiconductor equipment, with multiple stocks hitting their daily upward price limits. Conversely, the Sci Tech Innovation Chip (Note: Kechuang Chip, denoting chips listed on the STAR Market) and electronic specialty gases sectors experienced corrections, with some stocks suffering significant declines. By the close of the morning session, the Shanghai Composite Index had risen by 0.76%, the Shenzhen Component Index was up 0.61%, and the ChiNext Index had declined by 0.65%.