Zheng Xing Xing Ye Ri Bao·2025-07-29 08:40Market Performance - On July 29, the IT services sector rose by 0.23% compared to the previous trading day, with Huina Technology leading the gains [1] - The Shanghai Composite Index closed at 3609.71, up 0.33%, while the Shenzhen Component Index closed at 11289.41, up 0.64% [1] Top Gainers in IT Services - Huina Technology (300609) closed at 40.62, up 4.77% with a trading volume of 106,100 shares and a turnover of 420 million yuan [1] - Jinzhen Co., Ltd. (600446) closed at 20.95, up 4.65% with a trading volume of 927,100 shares [1] - Zhongke Jincai (002657) closed at 32.40, up 3.85% with a trading volume of 626,000 shares and a turnover of 1.976 billion yuan [1] Market Capital Flow - The IT services sector experienced a net outflow of 2.482 billion yuan from institutional investors, while retail investors saw a net inflow of 2.526 billion yuan [2][3] - The top stocks with significant net inflows from retail investors included Langxin Group (300682) and Zhongke Jincai (002657) [3] Notable Decliners - ST Yunchuang (835305) saw a significant decline of 7.54%, closing at 14.11 with a trading volume of 90,600 shares and a turnover of 131 million yuan [2] - Jinqiao Information (603918) decreased by 2.66%, closing at 20.87 with a trading volume of 247,300 shares [2] Summary of Capital Flow by Company - Langxin Group (300682) had a net inflow of 11.7 million yuan from institutional investors, while it faced outflows from both retail and speculative investors [3] - Zhongke Jincai (002657) recorded a net inflow of 92.946 million yuan from institutional investors, with outflows from speculative investors [3]