Zheng Xing Xing Ye Ri Bao·2025-10-21 08:21Market Performance - The special steel sector increased by 1.09% on October 21, with Jinzhou Pipeline 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] Individual Stock Performance - Jinzhou Pipeline (002443) closed at 8.36, up 6.23% with a trading volume of 249,200 shares and a turnover of 206 million yuan [1] - Changbao Co. (002478) closed at 6.33, up 4.46% with a trading volume of 397,100 shares and a turnover of 251 million yuan [1] - Shagang Group (002075) closed at 5.61, up 1.81% with a trading volume of 305,800 shares and a turnover of 171 million yuan [1] - Other notable performances include Taigang Stainless (000825) up 1.73% and Fangda Special Steel (600507) up 1.12% [1] Capital Flow Analysis - The special steel sector saw a net inflow of 8.93 million yuan from institutional investors, while retail investors contributed a net inflow of 10.64 million yuan [2] - The sector experienced a net outflow of 19.57 million yuan from speculative funds [2] Detailed Capital Flow for Key Stocks - Jinzhou Pipeline (002443) had a net inflow of 16.46 million yuan from institutional investors, while it faced a net outflow of 3.39 million yuan from speculative funds [3] - Shagang Group (002075) saw a net inflow of 15.62 million yuan from institutional investors, but a net outflow of 17.73 million yuan from speculative funds [3] - Fangda Special Steel (600507) had a net inflow of 4.64 million yuan from institutional investors, with a net outflow of 6.74 million yuan from speculative funds [3]