Zheng Xing Xing Ye Ri Bao·2025-10-24 08:21Core Viewpoint - The non-metal materials sector experienced a 1.2% increase on October 24, with Lianrui New Materials leading the gains, while the overall market indices also showed positive performance [1] Group 1: Market Performance - The Shanghai Composite Index closed at 3950.31, up 0.71% [1] - The Shenzhen Component Index closed at 13289.18, up 2.02% [1] Group 2: Individual Stock Performance - Lianrui New Materials (688300) closed at 57.70, with a rise of 5.29% and a trading volume of 40,300 lots, totaling a transaction value of 232 million [1] - Suotong Development (603612) closed at 24.58, up 2.46%, with a trading volume of 161,700 lots and a transaction value of 393 million [1] - Quartz Co. (603688) closed at 38.78, increasing by 1.86%, with a trading volume of 82,300 lots and a transaction value of 318 million [1] - Other notable stocks include: - Bingyang Technology (920675) at 11.95, up 0.42% [1] - Changjiang Materials (001296) at 24.37, up 0.41% [1] - Ningxin New Materials (920719) at 15.00, up 0.33% [1] - Kuncai Technology (603826) at 18.44, up 0.16% [1] - Qilu Huaxin (920832) at 8.29, unchanged [1] - Tianma New Materials (920971) at 32.16, down 0.19% [1] - Dongfang Huaiyuan (920175) at 12.75, down 0.70% [1] Group 3: Capital Flow Analysis - The non-metal materials sector saw a net outflow of 45.48 million from institutional investors and 14.09 million from retail investors, while individual investors contributed a net inflow of 59.57 million [2] - Notable capital flows include: - Quartz Co. (603688) with a net inflow of 23.92 million from institutional investors [3] - Lianrui New Materials (688300) with a net outflow of 14.74 million from institutional investors [3] - Strength Diamond (301071) experienced a significant net outflow of 63.02 million from institutional investors [3]