新材料50ETF（159761）涨超0.8%，技术突破与国产替代驱动行业景气度提升

Core Insights - The central economic work conference in 2025 emphasizes innovation-driven growth, with high demand in emerging application areas becoming a growth engine for the new materials industry [1] - The semiconductor materials demand is driven by AI computing power, data center expansion, and the rise of smart driving, with core materials like photoresists and electronic chemicals experiencing a phase of "demand expansion + accelerated domestic substitution" [1] - The OLED sector continues to grow rapidly, with the market size and domestic production rate of organic materials increasing quickly [1] Industry Trends - The humanoid robot industry chain development is generating new demand for high-performance materials such as PEEK and MXD6, which have significant application potential in robotics due to their lightweight and high-strength characteristics [1] - The AI wave is driving growth in demand for high-frequency, high-speed resins and liquid cooling materials [1] - The new materials industry benefits from both technological innovation and domestic substitution, with notable growth potential in specific segments [1] Investment Opportunities - The New Materials 50 ETF (159761) tracks the New Materials Index (H30597), which selects listed companies engaged in the research, production, and sales of new materials as index samples [1] - The constituent stocks of the index are characterized by high technological content and strong innovation, widely applied in fields such as new energy, electronic information, and biomedicine [1] - The index focuses on sub-sectors like chemical new materials, metal new materials, and non-metal new materials to reflect the overall performance of listed companies in the new materials sector [1]