Group 1 - The stock price of Guoci Materials closed at 21.74 yuan on August 26, 2025, down by 0.53 yuan, representing a decline of 2.38% from the previous trading day [1] - The company reported a trading volume of 814 million yuan and a turnover rate of 4.41% on the same day [1] - Guoci Materials specializes in the research, production, and sales of high-end ceramic materials, with applications in electronics, healthcare, and environmental protection [1] Group 2 - The company operates within the chemical products industry and is involved in new materials and energy-saving environmental protection concepts [1] - On August 25, 2025, the company announced a mid-term dividend plan, proposing a cash dividend of 0.5 yuan (including tax) for every 10 shares based on 991 million shares, totaling a dividend amount of 49.56 million yuan [1] - For the first half of 2025, the company achieved a revenue of 2.154 billion yuan and a net profit attributable to shareholders of 332 million yuan [1] Group 3 - On August 26, 2025, the net outflow of main funds was 53.29 million yuan, with a cumulative net outflow of 211 million yuan over the past five days [1]