氟化工高景气度有望延续，把握石化ETF（159731）配置时机

Group 1 - The Petrochemical ETF (159731) has increased by 2.96% as of February 24, with top-performing holdings including Bang Bio, Chuanfa Longmang, and China National Offshore Oil Corporation [1] - The total net inflow of funds into the Petrochemical ETF over the past 20 trading days amounts to 1.25 billion yuan, with the latest share count reaching 1.761 billion and total scale at 1.784 billion yuan [1] - The fluorochemical supply quota constraints combined with favorable policy-driven demand are expected to sustain high industry prosperity [1] Group 2 - The basic chemical industry accounts for 60.02% and the oil and petrochemical industry for 32.43% of the Petrochemical ETF and its linked funds, allowing participation in the profit recovery of downstream chemical products [2] - The long-term narrative of the industry is improving due to the optimization of industry structure and supply-demand adjustments [2]