航天装备板块9月2日跌3.15%，航天环宇领跌，主力资金净流出7.28亿元

Market Overview - The aerospace equipment sector experienced a decline of 3.15% on September 2, with Aerospace Hanyu leading the drop [1] - The Shanghai Composite Index closed at 3858.13, down 0.45%, while the Shenzhen Component Index closed at 12553.84, down 2.14% [1] Stock Performance - Key stocks in the aerospace equipment sector showed the following closing prices and percentage changes: - Zhongtian Rocket (003009): 58.57, -1.33% - Xinyu Guoke (300722): 36.88, -1.94% - China Satellite (600118): 35.66, -2.91% - Xingwang Yuda (002829): 22.92, -3.21% - Aerospace Electronics (600879): 11.30, -3.25% - China Telecom (601698): 23.05, -3.39% - Ligong Navigation (688282): 46.00, -5.21% - Aerospace Hanyu (688523): 24.47, -5.70% [1] Capital Flow - The aerospace equipment sector saw a net outflow of 728 million yuan from institutional investors, while retail investors contributed a net inflow of 618 million yuan [1] - The capital flow for individual stocks is as follows: - Aerospace Hanyu (688523): Net inflow of 4.89 million yuan from institutions, but a net outflow of 10.51 million yuan from retail investors - Ligong Navigation (688282): Net inflow of 0.65 million yuan from institutions, with a net outflow of 1.95 million yuan from retail investors - Zhongtian Rocket (003009): Net outflow of 23.44 million yuan from institutions, but a net inflow of 26.39 million yuan from retail investors - Xinyu Guoke (300722): Net outflow of 32.52 million yuan from institutions, with a net inflow of 33.21 million yuan from retail investors - Aerospace Electronics (600879): Net outflow of 214 million yuan from institutions, with a net inflow of 160 million yuan from retail investors [2]