Zheng Xing Xing Ye Ri Bao·2025-09-05 08:49Market Overview - On September 5, the chemical raw materials sector rose by 2.24%, with Hongxing Development leading the gains [1] - The Shanghai Composite Index closed at 3812.51, up 1.24%, while the Shenzhen Component Index closed at 12590.56, up 3.89% [1] Stock Performance - Hongxing Development (600367) closed at 18.01, with a gain of 10.02% and a trading volume of 189,300 shares, totaling a transaction value of 334 million [1] - Other notable performers included: - Kaisheng New Materials (301069) at 22.69, up 6.43%, with a transaction value of 454 million [1] - Sanxiang New Materials (603663) at 29.80, up 6.39%, with a transaction value of 1.033 billion [1] - Ti'an Co. (603067) at 17.32, up 6.19%, with a transaction value of 416 million [1] Capital Flow - The chemical raw materials sector saw a net inflow of 363 million from institutional investors, while retail investors experienced a net outflow of 335 million [2][3] - The main capital inflow was concentrated in: - Hongxing Development with a net inflow of 1.29 billion, accounting for 38.52% of its trading volume [3] - Sanxiang New Materials with a net inflow of 105 million, accounting for 10.14% [3] - Kaisheng New Materials with a net inflow of 44.64 million, accounting for 9.84% [3]