SIASUN(SZ:300024) Ge Long Hui·2025-08-04 07:10Market Performance - The three major A-share indices opened lower but ended the day in the green, with the Shanghai Composite Index rising by 0.66% to 3583 points, the Shenzhen Component Index increasing by 0.46%, and the ChiNext Index up by 0.5% [1] - The total trading volume for the day was 1.52 trillion yuan, a decrease of 101.7 billion yuan compared to the previous trading day, with over 3800 stocks rising across the market [1] Sector Performance - The aerospace and military integration sectors strengthened due to the delivery of China's Zhi-10ME to the Pakistani military, with stocks like Great Wall Military Industry and Hengyu Xintong hitting the daily limit [1] - The robotics and reducer sectors also saw gains, with companies such as Guoji Precision and Wuzhou New Spring reaching their daily limit [1] - The precious metals sector was active, led by Chifeng Gold, while other notable sectors included Kirin Battery, large aircraft, satellite internet, and cultivated diamonds, which all experienced significant increases [1] - Conversely, the retail and commercial department store sectors declined, with Maoye Commercial and Dalian Friendship both hitting their daily limit down [1] - The photovoltaic equipment sector weakened, with polymer materials leading the decline, while sectors like SPD concepts, childcare services, and housing inspection faced notable drops [1] Top Gainers and Fund Flow - Precious metals topped the gainers list with a rise of 3.84%, followed by industrial machinery at 2.14% and aerospace military at 3.59% in terms of net fund inflow [2] - The beverage sector also showed a five-day increase of 2.409% [2]