伊以因核问题冲突升级，油价应声上涨

Investment Rating - The report maintains an "Outperform" rating for the oil and petrochemical sector [1]. Core Viewpoints - The escalation of conflicts related to nuclear issues between Israel and Iran has led to a significant increase in oil prices, with WTI crude futures rising by 13.81% and Brent oil futures increasing by 12.80% from June 6 to June 13, 2025 [6]. - Geopolitical tensions, particularly the ongoing conflict between Ukraine and Russia, have contributed to market volatility and concerns over oil supply [6]. - The report highlights that while there are short-term price increases due to geopolitical risks, there are long-term concerns regarding oversupply in the oil market [7]. Summary by Sections Oil and Petrochemical - The report notes that the geopolitical situation has led to a rise in oil prices, with specific data indicating a 13.81% increase in WTI and a 12.80% increase in Brent prices during the specified period [6]. - The U.S. has seen a notable increase in gasoline and jet fuel demand as the summer travel season approaches, despite a current oversupply in gasoline and distillate inventories [6]. - OPEC's production increase in May was below expectations, alleviating some concerns about oversupply in the short term [6]. Fluorochemical - The upcoming 618 shopping festival is expected to boost demand for air conditioning, with production of household air conditioners projected to increase by 29.3% and 22.8% year-on-year in June and July 2025, respectively [6]. - Prices for refrigerants such as R32 and R134a remain high due to strong demand and supply constraints [6]. - The report suggests that the supply of second-generation refrigerants will continue to decrease, while the production of third-generation refrigerants is limited, supporting price stability [6]. Semiconductor Materials - The semiconductor materials sector is experiencing a positive trend with inventory reduction and improving end-market conditions, suggesting a potential rebound in the industry index [7]. - The report recommends focusing on companies involved in semiconductor materials as the market shows signs of recovery [7].