Zheng Xing Xing Ye Ri Bao·2025-09-29 08:39Market Performance - The special steel sector increased by 1.94% on September 29, with Jinzhou Pipeline leading the gains [1] - The Shanghai Composite Index closed at 3862.53, up 0.9%, while the Shenzhen Component Index closed at 13479.43, up 2.05% [1] Individual Stock Performance - Jinzhou Pipeline (002443) closed at 7.76, up 8.23% with a trading volume of 341,300 shares and a transaction value of 259 million [1] - Jiuli Special Materials (002318) closed at 24.40, up 5.22% with a trading volume of 222,300 shares and a transaction value of 530 million [1] - Changbao Co. (002478) closed at 5.78, up 4.14% with a trading volume of 361,900 shares and a transaction value of 207 million [1] - Other notable performers include Taiyuan Iron & Steel (000825) up 2.33%, Shagang Group (002075) up 1.44%, and Xining Special Steel (600117) up 1.27% [1] Capital Flow Analysis - The special steel sector experienced a net outflow of 6.55 million from institutional investors and 97.38 million from retail investors, while retail investors saw a net inflow of 104 million [1] - Jiuli Special Materials had a net inflow of 36.89 million from institutional investors but a net outflow of 40.28 million from speculative investors [2] - Jinzhou Pipeline saw a net inflow of 23.67 million from institutional investors but a net outflow of 20.40 million from speculative investors [2]