Zheng Xing Xing Ye Ri Bao·2025-11-07 08:47Core Insights - The refining and trading sector saw an increase of 1.55% on November 7, with Rongsheng Petrochemical leading the gains [1] - The Shanghai Composite Index closed at 3997.56, down 0.25%, while the Shenzhen Component Index closed at 13404.06, down 0.36% [1] Sector Performance - Rongsheng Petrochemical (002493) closed at 10.80, up 4.75% with a trading volume of 980,500 shares and a transaction value of 1.057 billion [1] - Hengli Petrochemical (600346) closed at 19.39, up 4.70% with a trading volume of 590,900 shares and a transaction value of 1.140 billion [1] - Unification Holdings (600506) closed at 29.75, up 4.09% with a trading volume of 663,800 shares and a transaction value of 2.059 billion [1] - Other notable performers include Dongfang Ganhong (000301) up 3.05%, Tongkun Co. (601233) up 2.77%, and Qixiang Tengda (002408) up 2.48% [1] Capital Flow - The refining and trading sector experienced a net outflow of 112 million in main funds, while retail investors saw a net inflow of 78.76 million [2] - Speculative funds had a net inflow of 33.56 million [2] Individual Stock Capital Flow - Hengli Petrochemical (600346) had a main fund net inflow of 101 million, with a retail net outflow of 11.8 million [3] - China Petroleum & Chemical Corporation (600028) saw a main fund net inflow of 42.04 million, but a net outflow of 47.02 million from speculative funds [3] - Yuyuan Xinchang (000819) had a main fund net inflow of 33.59 million, with a retail net outflow of 22.69 million [3]