Zheng Xing Xing Ye Ri Bao·2025-08-13 08:34Market Overview - On August 13, the chemical raw materials sector declined by 0.26%, with *ST Asia leading the drop [1] - The Shanghai Composite Index closed at 3683.46, up 0.48%, while the Shenzhen Component Index closed at 11551.36, up 1.76% [1] Stock Performance - Notable gainers in the chemical raw materials sector included: - Hangjin Technology (code: 000818) with a closing price of 23.73, up 3.76% and a trading volume of 1.0289 million shares, totaling 2.44 billion yuan [1] - Tianyuan Co., Ltd. (code: 002386) closed at 5.39, up 2.67% with a trading volume of 0.3334 million shares, totaling 0.179 billion yuan [1] - Luyin Investment (code: 600784) closed at 6.97, up 2.50% with a trading volume of 0.2372 million shares, totaling 0.165 billion yuan [1] - Major decliners included: - *ST Asia (code: 000691) closed at 6.65, down 5.00% with a trading volume of 0.198 million shares, totaling 0.133 billion yuan [2] - Jiangsu Suoying (code: 600746) closed at 7.81, down 4.64% with a trading volume of 0.2944 million shares, totaling 0.229 billion yuan [2] - Xinjiang Daye (code: 600075) closed at 4.67, down 3.91% with a trading volume of 0.7733 million shares, totaling 0.364 billion yuan [2] Capital Flow - The chemical raw materials sector experienced a net outflow of 345 million yuan from institutional investors, while retail investors saw a net inflow of 168 million yuan [2] - Key stocks with significant capital flow included: - Junzheng Group (code: 601216) with a net inflow of 1.121 million yuan from institutional investors [3] - Hangjin Technology (code: 000818) saw a net inflow of 69.6983 million yuan from retail investors [3] - Aokai Co., Ltd. (code: 300082) had a net inflow of 28.2008 million yuan from institutional investors [3]