Zheng Xing Xing Ye Ri Bao·2025-10-21 08:30Market Overview - The IT services sector increased by 1.22% on the previous trading day, with Zhengyuan Dixin leading the gains [1] - The Shanghai Composite Index closed at 3916.33, up 1.36%, while the Shenzhen Component Index closed at 13077.32, up 2.06% [1] Top Performers in IT Services - Zhengyuan Dixin (688509) closed at 5.08, with a rise of 20.09% and a trading volume of 756,500 shares, amounting to a transaction value of 368 million [1] - Luqiao Information (920748) closed at 39.68, up 19.63%, with a trading volume of 42,000 shares and a transaction value of 159 million [1] - Keyuan Wisdom (002380) closed at 30.24, increasing by 10.00%, with a trading volume of 227,900 shares and a transaction value of 678 million [1] Decliners in IT Services - Changshan Beiming (000158) closed at 24.63, down 1.99%, with a trading volume of 1,458,900 shares and a transaction value of 3.562 billion [2] - Chuling Information (300250) closed at 25.52, down 1.77%, with a trading volume of 390,200 shares and a transaction value of 988.6 million [2] - ST Yilianzhong (300096) closed at 7.73, down 1.65%, with a trading volume of 198,800 shares and a transaction value of 152 million [2] Capital Flow Analysis - The IT services sector experienced a net outflow of 147 million from institutional investors and 560 million from speculative funds, while retail investors saw a net inflow of 707 million [2][3] - Notable net inflows from institutional investors included Keyuan Wisdom (6785.92 million) and Zhongke Jincai (4826.90 million) [3] - Significant net outflows from retail investors were observed in companies like Zimi Co. (6000.27 million) and Kaipu Cloud (3170.86 million) [3]