Market Performance - On September 5, the IT services sector rose by 2.14%, with Aerospace Hongtu leading the gains [1] - The Shanghai Composite Index closed at 3812.51, up 1.24%, while the Shenzhen Component Index closed at 12590.56, up 3.89% [1] Individual Stock Performance - Aerospace Hongtu (688066) closed at 36.28, up 15.17% with a trading volume of 515,900 shares and a transaction value of 1.79 billion [1] - Hongsoft Technology (688088) closed at 61.60, up 10.79% with a trading volume of 165,100 shares and a transaction value of 958 million [1] - Huibo Yuntong (301316) closed at 62.05, up 6.38% with a trading volume of 195,800 shares and a transaction value of 1.17 billion [1] - Other notable stocks include Bohui Technology (688004) up 5.95%, ST Yilianzhong (300096) up 5.86%, and Hongjing Technology (301396) up 5.55% [1] Capital Flow Analysis - The IT services sector experienced a net outflow of 450 million from institutional investors and 196 million from retail investors, while retail investors saw a net inflow of 646 million [2][3] - The top stocks by net inflow from institutional investors include Huibo Yuntong (1.38 million) and Changshan Beiming (903.44 million) [3] - Notable outflows from retail investors were observed in stocks like Huibo Yuntong and Aerospace Hongtu, indicating mixed investor sentiment [3]