技术破局，新能源板块性价比如何？

Group 1: Perovskite Technology in Photovoltaics - Perovskite technology is considered one of the most promising next-generation photovoltaic technologies due to its high theoretical efficiency, low cost, and wide application scenarios [1] - By 2025, China has achieved a series of world-leading results in perovskite technology, continuously breaking world records in conversion efficiency [1] - Despite significant laboratory achievements, challenges remain for large-scale commercial application, particularly in uniformity and long-term stability of large-area production [1] - The mainstream companies in the industry are actively investing in perovskite technology and have made good progress, with expectations for commercial application by around 2030, initially in high-end markets [1] Group 2: Solid-State Batteries - Solid-state batteries are gaining traction due to their safety and high energy density, making them a key development direction for next-generation high-performance batteries [2] - The development of solid-state batteries has accelerated significantly under the dual drivers of policy support and market demand, with leading companies establishing pilot production lines [2] - The industry is expected to see solid-state batteries achieve small-scale production by around 2027, with broader applications in low-altitude economy and robotics by 2028-2029, and gradual entry into mid-to-high-end power sectors by 2030 [2] Group 3: Valuation of the New Energy Sector - The new energy sector has experienced a significant valuation compression from 2021 to 2024, with the photovoltaic index dropping approximately 40% in 2024 [3] - As of October 2025, the valuation of major photovoltaic companies is around 15 times the expected earnings for 2026, indicating that current stock prices do not fully reflect the industry's future growth potential [3] - The new energy sector is currently positioned at a relatively low valuation compared to other growth sectors, providing a compelling value proposition for investors seeking growth and valuation safety [3] Group 4: Future Outlook for the New Energy Sector - The new energy sector's valuation is expected to rise due to performance recovery, policy expectations, and technological innovation [4] - The "anti-involution" policy and improved supply-demand dynamics are anticipated to lead to rational price returns and enhanced corporate profitability, supporting valuation increases [4] - The introduction of the "14th Five-Year Plan" has provided a long-term vision for the industry, boosting confidence and attracting more long-term capital into the new energy sector [4] - The acceleration of industrialization for next-generation technologies like perovskite and solid-state batteries is expected to inject new growth momentum into the sector [4]