航天装备板块9月4日跌3.28%，中天火箭领跌，主力资金净流出4.95亿元

Market Overview - The aerospace equipment sector experienced a decline of 3.28% on September 4, with Zhongtian Rocket leading the drop at 9.03% [1] - The Shanghai Composite Index closed at 3765.88, down 1.25%, while the Shenzhen Component Index closed at 12118.7, down 2.83% [1] Individual Stock Performance - Key stocks in the aerospace equipment sector showed the following closing prices and percentage changes: - Xingwang Yuda (002829): 20.23, -2.03% - China Satellite (600118): 32.81, -2.41% - Aerospace Electronics (600879): 10.19, -2.86% - Ligong Navigation (688282): 41.99, -3.00% - China Telecom (601698): 20.99, -3.32% - Aerospace Huayu (688523): 22.49, -3.48% - Xinyu Guoke (300722): 31.67, -3.50% - Zhongtian Rocket (003009): 47.95, -9.03% [1] Capital Flow Analysis - The aerospace equipment sector saw a net outflow of 495 million yuan from institutional investors, while retail investors contributed a net inflow of 440 million yuan [1] - The following table summarizes the capital flow for individual stocks: - Ligong Navigation (688282): Institutional net outflow of 4.93 million yuan, retail net inflow of 2.54 million yuan - China Satellite (600118): Institutional net outflow of 28.03 million yuan, retail net inflow of 44.05 million yuan - Zhongtian Rocket (003009): Institutional net outflow of 34.45 million yuan, retail net inflow of 51.33 million yuan [2]