国内政策细则出台助推太空算力发展，再提能源强国指引核聚

Investment Rating - The report assigns an "Accumulate" rating for the industry [2]. Core Insights - Recent domestic policy details have been released to promote the development of space computing capabilities, with a focus on satellite data security and efficient utilization [2][3]. - The Central Economic Work Conference has reiterated the goal of building an "Energy Power," providing strategic guidance for the development of nuclear power and controlled nuclear fusion [2][3]. - The semiconductor equipment sales have shown steady growth, with a reported 11% year-on-year increase in global semiconductor equipment shipments in Q3 2025 [2][3]. Summary by Sections Investment Highlights - The mechanical equipment index increased by 1.80% from December 8 to December 12, outperforming the CSI 300 index, which decreased by 0.08% [6]. - The report recommends several companies across different sectors, including humanoid robots, engineering machinery, and liquid cooling systems [2][3]. Policy Developments - The National Space Administration has issued a plan to promote high-quality and safe development in commercial aerospace from 2025 to 2027, emphasizing the importance of satellite data security and application [2][3]. - The "Energy Power" strategy aims to accelerate the construction of a new energy system and expand the application of green electricity, providing a clear roadmap for nuclear energy development [2][3]. Semiconductor Equipment Market - The global semiconductor equipment shipment value reached $33.66 billion in Q3 2025, marking an 11% increase year-on-year and a 2% increase quarter-on-quarter [2][3]. - China remains the largest market for semiconductor equipment, with a shipment value of $14.56 billion in Q3 2025, reflecting a 13% year-on-year growth [2][3]. Industry Performance - The mechanical industry index has shown a year-to-date increase of 39.36%, significantly outperforming the CSI 300 index, which has increased by 19.91% [9].