ZYNM(SH:603527) Zheng Xing Xing Ye Ri Bao·2025-08-27 08:39Market Overview - On August 27, the industrial metals sector declined by 1.85%, with Zhongyuan New Materials leading the drop [1] - The Shanghai Composite Index closed at 3800.35, down 1.76%, while the Shenzhen Component Index closed at 12295.07, down 1.43% [1] Individual Stock Performance - Zhongyuan New Materials (603527) saw a significant decline of 6.08%, closing at 11.13 with a trading volume of 279,800 shares and a turnover of 318 million yuan [2] - Other notable declines included Huayu Mining (601020) down 5.84% to 24.02 and Zhi'an Technology (300328) down 5.74% to 17.23 [2] - Conversely, Haixing Co. (603115) increased by 2.08% to 18.63, with a trading volume of 127,100 shares and a turnover of 239 million yuan [1] Capital Flow Analysis - The industrial metals sector experienced a net outflow of 3.62 billion yuan from institutional investors, while retail investors saw a net inflow of 2.617 billion yuan [2] - The capital flow for individual stocks showed that Haiyang Co. had a net inflow of 64.38 million yuan from institutional investors, while it faced a net outflow of 79.54 million yuan from retail investors [3] - Yuguang Jin Lead (600531) had a net inflow of 27.25 million yuan from institutional investors but also saw outflows from retail investors [3]