Zheng Xing Xing Ye Ri Bao·2026-01-30 09:00Group 1 - The refining and trading sector increased by 1.02% on January 30, with Bohui Co., Ltd. leading the gains [1] - The Shanghai Composite Index closed at 4117.95, down 0.96%, while the Shenzhen Component Index closed at 14205.89, down 0.66% [1] - Key stocks in the refining and trading sector showed various performance, with Bohui Co., Ltd. closing at 12.20, up 4.01% [1] Group 2 - Major stocks that declined included Heshun Petroleum, which fell by 8.41% to 36.14, and Taishan Petroleum, down 5.26% to 8.46 [2] - The refining and trading sector experienced a net outflow of 39.53 million yuan from main funds, while retail investors saw a net inflow of 22.07 million yuan [2] - The trading volume for major stocks varied, with China Petroleum having a significant trading volume of 421.39 million shares [1][2] Group 3 - China Petroleum had a net inflow of 301 million yuan from main funds, while China Sinopec saw a net inflow of 65.69 million yuan [3] - Retail investors showed a net inflow of 809.96 million yuan into Bohui Co., Ltd., despite a significant outflow from main funds [3] - The overall sentiment in the refining and trading sector reflects mixed investor behavior, with some stocks attracting retail interest while facing main fund outflows [3]