Zheng Xing Xing Ye Ri Bao·2025-10-17 08:28Core Viewpoint - The steel raw materials sector experienced a slight increase of 0.25% on October 17, while the overall market indices, including the Shanghai Composite Index and Shenzhen Component Index, saw declines of 1.95% and 3.04% respectively [1] Group 1: Market Performance - The Shanghai Composite Index closed at 3839.76, down 1.95% [1] - The Shenzhen Component Index closed at 12688.94, down 3.04% [1] - The steel raw materials sector's leading stock, Guangdong Mingzhu, surged by 10.01% to a closing price of 7.47 [1] Group 2: Stock Performance - Key stocks in the steel raw materials sector included: - Guangdong Mingzhu (600382): Closed at 7.47, up 10.01%, with a trading volume of 458,000 shares and a turnover of 332 million yuan [1] - Wo De Ye (000655): Closed at 9.92, up 4.42%, with a trading volume of 395,000 shares and a turnover of 391 million yuan [1] - Da Zhong Mining (001203): Closed at 13.10, up 2.42%, with a trading volume of 259,200 shares and a turnover of 341 million yuan [1] Group 3: Capital Flow - The steel raw materials sector saw a net inflow of 241 million yuan from main funds, while retail investors experienced a net outflow of 318 million yuan [1] - The capital flow for key stocks included: - Guangdong Mingzhu: Main funds net inflow of 126 million yuan, retail net outflow of 71 million yuan [2] - Da Zhong Mining: Main funds net inflow of 32 million yuan, retail net outflow of 54 million yuan [2] - Bao Di Mining (601121): Main funds net inflow of 9.65 million yuan, retail net outflow of 17.86 million yuan [2]