美伊谈判在即，美方强硬声明引发紧张情绪，石油ETF鹏华(159697)收涨0.42%

Group 1 - The geopolitical situation is escalating, with U.S. President Trump expressing a preference for diplomatic solutions to the Iranian nuclear issue while firmly stating that Iran will not be allowed to possess nuclear weapons. This has heightened market tensions, leading to a rebound in Brent crude oil prices above $71 per barrel and WTI crude oil prices exceeding $66 per barrel [1] - Guosheng Securities indicates that the VLCC non-compliant market is constrained, while the compliant market's supply-demand relationship is improving. The ongoing geopolitical conflicts present uncertainties, such as potential tightening of sanctions leading to a shift of Far East importers to compliant market crude oil, which could negatively impact the operational efficiency and profitability of sanctioned vessels, benefiting the compliant market [1] - As of February 25, 2026, the Guozheng Oil and Gas Index (399439) rose by 0.93%, with significant gains in component stocks such as China Merchants Energy (up 9.99%), Intercontinental Oil and Gas (up 9.94%), and COSCO Shipping Energy (up 8.04%) [1] Group 2 - The Guozheng Oil and Gas Index closely tracks the performance of publicly listed companies in the oil and gas sector on the Shanghai and Shenzhen stock exchanges. As of January 30, 2026, the top ten weighted stocks in the index include China National Petroleum, China National Offshore Oil, and Sinopec, collectively accounting for 66.76% of the index [2] - The Oil ETF Penghua (159697) is designed to closely follow the Guozheng Oil and Gas Index, reflecting the price changes of securities related to the oil and gas industry [3]