十五五风电需求预期提升，宇树完成一期IPO辅导

Group 1 - The core viewpoint is that the photovoltaic industry chain prices remain stable, with slight price declines in battery cells, while overseas orders and policy environment continue to support the industry [2][4] - The domestic discussion on anti-involution storage plans is ongoing, but the timeline for these discussions is long, limiting short-term price recovery [2][4] - The wind power sector is experiencing sustained high demand, with the "Beijing Wind Energy Declaration 2.0" proposing an annual new installed capacity of no less than 120 million kilowatts during the 14th Five-Year Plan, including at least 15 million kilowatts from offshore wind [3] Group 2 - In the energy storage sector, demand in data centers is rapidly increasing, and Vietnam plans to introduce subsidies for household solar storage [4] - Global large-scale storage bidding data remains strong, with rising prices for storage cells indicating robust downstream demand [4] - The hydrogen energy industry is developing positively, with national support for new technology research and development, and a focus on hydrogen production, storage, and application [4] Group 3 - The recent Fourth Plenary Session's communiqué emphasizes accelerating the construction of a new energy system and promoting green transformation in economic and social development [5] - The stability of the power grid is expected to facilitate the construction of this new energy system [5] Group 4 - In the electric vehicle sector, the price of lithium hexafluorophosphate has rebounded, leading to improved profitability in Q4, while companies like Penghui Energy have turned profitable in Q3 [6] - The strong demand for small storage battery cells and the continuous reduction of lithium carbonate inventory are driving price increases [6] - Recommendations include focusing on stable profit segments in battery and structural components, as well as long-term attention to beneficiaries of solid-state battery developments [6]