Zheng Xing Xing Ye Ri Bao·2026-02-03 09:10Market Overview - The refining and trading sector experienced a decline of 0.77% on February 3, with ST Shenhua leading the drop [1] - The Shanghai Composite Index closed at 4067.74, up 1.29%, while the Shenzhen Component Index closed at 14127.1, up 2.19% [1] Stock Performance - Notable gainers in the refining and trading sector included: - Runbei Hangke (001316) with a closing price of 56.33, up 10.00% [1] - Heshun Petroleum (603353) at 38.65, up 5.83% [1] - Tongkun Co. (601233) at 20.99, up 4.48% [1] - Conversely, ST Shenhua (000698) saw a decline of 3.04%, closing at 3.83 [2] Trading Volume and Capital Flow - The total trading volume for the refining and trading sector showed a net outflow of 79.01 million yuan from main funds, with retail investors contributing a net inflow of 244 million yuan [2] - The capital flow for individual stocks indicated that: - Guanghui Energy (600256) had a net inflow of 48.13 million yuan from main funds [3] - China Petroleum (601857) recorded a net inflow of 45.05 million yuan from main funds [3] - Runbei Hangke (001316) had a net inflow of 46.34 million yuan from main funds [3]