7月23日午间收评：沪指涨0.75%站上3600点，大金融板块集体走强

Market Overview - The market showed a strong upward trend in the morning, with the Shanghai Composite Index surpassing the 3600-point mark [1] - The midday closing saw the Shanghai Composite Index up by 0.75%, the Shenzhen Component up by 0.31%, and the ChiNext Index up by 0.72% [1] Sector Performance - Leading sectors included the Yajiang Hydropower Station, innovative pharmaceuticals, brokerage firms, and steel [1] - Underperforming sectors included Hainan, military industry, power grid equipment, and copper high-speed connections [1] Stock Movement - A total of 1968 stocks rose, with 55 hitting the daily limit up; conversely, 2984 stocks declined, with 1 hitting the daily limit down [1] - The market experienced a high number of stocks in the red, with over 3200 stocks declining in the Shanghai, Shenzhen, and Beijing markets [1] - The bomb rate was recorded at 37%, with 33 stocks experiencing a bomb [1]