CNOOC(600938) 证券时报网·2025-04-28 09:04Market Overview - The Shanghai Composite Index fell by 0.20% on April 28, with five sectors rising, led by banking and steel, which increased by 0.98% and 0.53% respectively [1] - The real estate and comprehensive sectors experienced the largest declines, down by 3.66% and 2.52% respectively [1] - The oil and petrochemical sector saw a slight decrease of 0.03% [1] Capital Flow Analysis - The main capital outflow from the two markets totaled 29.894 billion yuan, with only two sectors seeing net inflows: steel with 200 million yuan and oil and petrochemicals with 66.93 million yuan [1] - The electronics sector had the largest net outflow, totaling 3.104 billion yuan, followed by the automotive sector with a net outflow of 2.516 billion yuan [1] Oil and Petrochemical Sector Details - Within the oil and petrochemical sector, there are 48 stocks, with 9 rising and 36 falling, including one hitting the daily limit down [2] - The top net inflow stocks in this sector included China National Offshore Oil Corporation (CNOOC) with 53.071 million yuan, China Petroleum & Chemical Corporation (Sinopec) with 50.902 million yuan, and Huajin Chemical with 44.7347 million yuan [2] - The stocks with the largest net outflows included ST Xinchao with 39.0339 million yuan, Intercontinental Oil and Gas with 22.5732 million yuan, and Bohai Chemical with 17.033 million yuan [2][3]