Zheng Xing Xing Ye Ri Bao·2025-09-24 08:46Market Overview - On September 24, the rail transit equipment sector rose by 0.44% compared to the previous trading day, with Gongda Gaoke leading the gains [1] - The Shanghai Composite Index closed at 3853.64, up 0.83%, while the Shenzhen Component Index closed at 13356.14, up 1.8% [1] Stock Performance - Gongda Gaoke (688367) closed at 20.99, up 5.16% with a trading volume of 35,500 shares and a turnover of 74.22 million yuan [1] - Jiuzhou Yitui (688485) closed at 13.31, up 3.26% with a trading volume of 18,300 shares and a turnover of 24.03 million yuan [1] - Jiao Da Sino (300851) closed at 27.76, up 3.16% with a trading volume of 11,100 shares and a turnover of 30.46 million yuan [1] - Other notable stocks include Langjin Technology (300594) up 2.95%, Kanni Electromechanical (603111) up 2.14%, and Shidai New Materials (600458) up 1.91% [1] Capital Flow - The rail transit equipment sector saw a net inflow of 22.49 million yuan from institutional investors, while retail investors experienced a net outflow of 0.94 million yuan [2] - The main capital inflow and outflow for specific stocks include: - Shidai New Materials (600458) had a net inflow of 33.77 million yuan from institutional investors [3] - Zhonghe Technology (000925) had a net inflow of 22.86 million yuan from institutional investors [3] - However, Shidai New Materials also saw a significant outflow from retail investors amounting to 61.71 million yuan [3]