Zheng Xing Xing Ye Ri Bao·2025-09-03 08:39Market Overview - The chemical products sector experienced a decline of 1.6% on September 3, with Jianye Co. leading the drop [1] - The Shanghai Composite Index closed at 3813.56, down 1.16%, while the Shenzhen Component Index closed at 12472.0, down 0.65% [1] Top Performers - Taihe Technology (300801) saw a significant increase of 19.99%, closing at 30.19 with a trading volume of 367,500 shares [1] - Lushan New Materials (603051) rose by 10.01%, closing at 25.61 with a trading volume of 99,200 shares [1] - Kaimete Gas (002549) increased by 6.98%, closing at 17.01 with a trading volume of 1,520,900 shares [1] Underperformers - Jianye Co. (603948) led the decline with a drop of 9.99%, closing at 26.14 and a trading volume of 201,600 shares [2] - Xinchao New Materials (301076) fell by 9.56%, closing at 49.38 with a trading volume of 166,400 shares [2] - Baihehua (603823) decreased by 8.71%, closing at 14.68 with a trading volume of 228,200 shares [2] Capital Flow - The chemical products sector saw a net outflow of 890 million yuan from institutional investors, while retail investors contributed a net inflow of 1.046 billion yuan [2] - The top stocks by net inflow from retail investors included Kaimete Gas (002549) with a net inflow of 5.92 billion yuan [3] - Taihe Technology (300801) also attracted retail investment with a net inflow of 2.47 billion yuan [3]