半导体材料系列报告之一：国际形式严峻，国产半导体材料行业如何发展

Investment Rating - The report rates the semiconductor materials industry as "Positive" [2] Core Insights - The semiconductor materials market is experiencing new opportunities due to the continuous replacement of new materials and architectures driven by technological advancements [11] - The domestic semiconductor materials industry is facing challenges but is supported by national policies aimed at achieving self-sufficiency in the semiconductor supply chain [12][14] Summary by Sections Semiconductor Technology Development Trends - The continuous miniaturization of processes has led to the emergence of new materials and architectures, such as High-K dielectrics and FinFET structures, enhancing gate control capabilities [14] - Advanced packaging is seeing increased demand due to the limitations of Moore's Law and the rise of artificial intelligence, driving the market for IC substrates and encapsulation materials [14][75] - The third-generation semiconductors, including silicon carbide (SiC) and gallium nitride (GaN), are creating significant market opportunities in sectors like electric vehicles and 5G [14] International Situation and National Policies - The global semiconductor market is influenced by economic cycles and technological advancements, with a projected CAGR of 7% from 2021 to 2030 [17] - The Chinese government is implementing long-term plans and funding initiatives to support the semiconductor industry, aiming for a significant increase in domestic production capabilities [106][107] - The establishment of the National Big Fund aims to enhance investment in the semiconductor industry, focusing on critical areas such as equipment and materials [112] Geopolitical Context - The semiconductor industry is navigating a challenging geopolitical landscape, with increasing restrictions from the U.S. impacting China's semiconductor supply chain [98][102] - The report highlights the importance of domestic substitution in semiconductor manufacturing, emphasizing the need for increased localization of critical materials and equipment [122]