光伏价格联动上涨，储能国标生效

Investment Rating - Industry Investment Rating: Overweight [1] Core Insights - The report highlights that the photovoltaic industry is experiencing a price increase across the supply chain, with silicon wafer, battery, and module prices rising, indicating a continued cost transmission from upstream to downstream [3][15][16] - The report emphasizes the ongoing development of large offshore wind projects across multiple regions, indicating a robust pipeline for future growth in the wind energy sector [4][21][25] - The implementation of mandatory national standards for energy storage is expected to enhance safety and market confidence, leading to significant growth in the energy storage sector [5][26][34] - The hydrogen energy sector is gaining momentum with new projects and government support, indicating a positive outlook for hydrogen production and application [6][35][40] - Increased capital expenditure forecasts from major tech companies like Microsoft and Meta are expected to drive demand for power equipment, presenting investment opportunities in the AIDC power equipment sector [7][41][44] Summary by Sections Photovoltaic - The report notes that the photovoltaic sector has seen a 2.08% decline in performance recently, underperforming the market [14] - Prices for silicon materials have stabilized with slight increases, while silicon wafers and battery prices continue to rise, indicating a positive trend in cost transmission [15][16] - The report suggests a cautious outlook for the third quarter of 2025, with expectations of demand decline due to market policy changes and potential impacts from U.S. tariffs [16][20] Wind Power - The report details ongoing large-scale offshore wind projects, including a 280MW project by China General Nuclear Power Group and an 800MW project in Dalian, indicating strong growth in the sector [4][21][22][23] - Investment opportunities are highlighted in companies with low valuations and those benefiting from offshore wind developments [25] Energy Storage - The introduction of the GB 44240-2024 standard is expected to enhance safety and market growth, with significant increases in installed capacity reported [26][27][34] - The energy storage market is experiencing rapid growth, particularly in commercial applications, with a notable increase in installations in Henan province [33][34] Hydrogen Energy - The report discusses the construction of a large-scale green hydrogen project in Saudi Arabia, indicating international collaboration and investment in hydrogen technology [35][39] - The hydrogen sector is included in the central bank's green finance support directory, which is expected to facilitate funding and development [38][40] Power Equipment - Microsoft and Meta's increased capital expenditure forecasts are expected to positively impact the AIDC power equipment sector, with specific companies highlighted for investment opportunities [41][44] - The report suggests that power equipment remains a critical component for economic growth, with various segments identified for potential investment [44]