Zheng Xing Xing Ye Ri Bao·2025-09-10 08:39Market Overview - The refining and trading sector experienced a decline of 0.65% on September 10, with Dongfang Shenghong leading the drop [1] - The Shanghai Composite Index closed at 3812.22, up 0.13%, while the Shenzhen Component Index closed at 12557.68, up 0.38% [1] Stock Performance - Notable gainers in the refining and trading sector included: - Kangputon (603798) with a closing price of 15.60, up 3.24% [1] - Taishan Petroleum (000554) at 7.14, up 2.88% [1] - Heshun Petroleum (603353) at 16.86, up 2.87% [1] - Conversely, significant decliners included: - Dongfang Shenghong (000301) at 10.00, down 3.10% [2] - Hengtong Co. (603223) at 9.40, down 2.69% [2] - Rongsheng Petrochemical (002493) at 9.60, down 2.24% [2] Capital Flow - The refining and trading sector saw a net outflow of 391 million yuan from institutional investors, while retail investors contributed a net inflow of 221 million yuan [2] - The sector's overall capital flow indicates a mixed sentiment among different investor types [2] Individual Stock Capital Flow - Shanghai Petrochemical (600688) had a net inflow of 13.30 million yuan from institutional investors, while it faced outflows from both retail and speculative investors [3] - Kangputon (603798) also saw a net inflow of 8.85 million yuan from institutional investors, with outflows from speculative and retail investors [3] - Heshun Petroleum (603353) recorded a net inflow of 6.46 million yuan from institutional investors, while speculative investors contributed a net inflow of 2.34 million yuan [3]