Zhong Guo Dian Li Bao·2026-02-25 08:59Group 1 - The oil and gas sector in A-shares experienced a significant increase, with both the Wind oil and gas and petrochemical sectors rising over 4% as of February 24, 2023, and notable stocks like China National Offshore Oil Corporation (CNOOC) rising over 8% [1] - The surge in oil prices is attributed to heightened geopolitical risks, particularly the rising expectations of conflict between the U.S. and Iran, leading Brent crude oil prices to rise from approximately $66 per barrel to a peak of $72 per barrel since February 18 [1] - Major investment banks, including Morgan Stanley and Goldman Sachs, have adjusted their short-term Brent oil price forecasts, with Morgan Stanley predicting a drop to $60 per barrel later this year, while Goldman Sachs anticipates a rise to $70 per barrel by the end of 2027 [1] Group 2 - High volatility in oil prices is expected in the coming month, with prices likely to rise due to geopolitical issues, making it a favorable time for investors to focus on upstream companies with oil and gas resources and offshore oil and gas service engineering sectors [2] - The increase in oil prices may lead to rising expectations for chemical product price increases, making leading midstream and downstream chemical companies worthy of long-term attention [2]