Zheng Xing Xing Ye Ri Bao·2025-08-28 08:43Market Performance - The electronic chemicals sector rose by 4.12% on August 28, with Shanghai Xinyang leading the gains [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] Top Gainers in Electronic Chemicals - Shanghai Xinyang (300236) closed at 60.10, up 13.10% with a trading volume of 417,600 shares and a turnover of 2.454 billion [1] - Siquan New Materials (301489) closed at 188.10, up 11.57% with a trading volume of 57,300 shares and a turnover of 1.064 billion [1] - Feikai Materials (300398) closed at 24.07, up 6.60% with a trading volume of 758,700 shares and a turnover of 1.798 billion [1] Market Capital Flow - The electronic chemicals sector experienced a net outflow of 123 million from institutional investors and 182 million from speculative funds, while retail investors saw a net inflow of 305 million [2] - The detailed capital flow for individual stocks shows varying levels of net inflow and outflow among different companies [3] Individual Stock Capital Flow - Feikai Materials (300398) had a net inflow of 89.74 million from institutional investors, while it faced a net outflow of 77.46 million from retail investors [3] - Tiantong Co. (600330) saw a net inflow of 89.42 million from institutional investors, with a net outflow of 73.70 million from retail investors [3] - Anji Technology (688019) had a net inflow of 66.72 million from institutional investors, with a net outflow of 53.63 million from retail investors [3]