Zheng Xing Xing Ye Ri Bao·2025-08-28 08:43Market Overview - The cement sector experienced a decline of 0.25% on August 28, with Sifang New Materials leading the drop [1] - The Shanghai Composite Index closed at 3843.6, up 1.14%, while the Shenzhen Component Index closed at 12571.37, up 2.25% [1] Individual Stock Performance - Notable gainers in the cement sector included: - Ningxia Building Materials: closed at 14.17, up 1.87% with a trading volume of 174,800 shares and a turnover of 245 million yuan [1] - Sichuan Jinding: closed at 10.24, up 0.89% with a trading volume of 300,100 shares and a turnover of 300 million yuan [1] - Huaxin Cement: closed at 15.80, up 0.45% with a trading volume of 205,900 shares and a turnover of 323 million yuan [1] - Conversely, Sifang New Materials led the decline, closing at 13.60, down 2.30% with a trading volume of 64,800 shares and a turnover of approximately 87.58 million yuan [2] Capital Flow Analysis - The cement sector saw a net outflow of 570 million yuan from institutional investors, while retail investors contributed a net inflow of 597 million yuan [2] - The capital flow for individual stocks showed mixed results, with some stocks experiencing significant outflows from institutional investors [3] - For instance, Ningxia Building Materials had a net inflow of 9.04 million yuan from institutional investors, while Sifang New Materials saw a net outflow of 2.30% [3]