Zheng Xing Xing Ye Ri Bao·2025-11-24 09:13Core Insights - The renovation and building materials sector saw an increase of 0.64% on November 24, with China Railway Construction leading the gains [1] - The Shanghai Composite Index closed at 3836.77, up 0.05%, while the Shenzhen Component Index closed at 12585.08, up 0.37% [1] Sector Performance - China Railway Construction (300374) led the sector with a closing price of 17.90, up 4.74%, and a trading volume of 308,600 shares, amounting to 546 million yuan [1] - Other notable performers included: - Leizhi Group (002398) at 5.66, up 4.24% with a trading volume of 623,000 shares [1] - Sentai Co., Ltd. (301429) at 19.40, up 3.97% with a trading volume of 35,800 shares [1] - Yangzi New Materials (002652) at 3.70, up 3.93% with a trading volume of 300,300 shares [1] Fund Flow Analysis - The renovation and building materials sector experienced a net outflow of 79.98 million yuan from institutional investors, while retail investors saw a net inflow of 32.39 million yuan [2] - Key stocks with significant fund flows included: - Oriental Yuhong (002271) with a net inflow of 56.09 million yuan from institutional investors [3] - Leizhi Group (002398) with a net inflow of 29.50 million yuan from institutional investors [3] - China Railway Construction (300374) with a net inflow of 22.57 million yuan from institutional investors [3]