存储超级周期驱动洁净室，关注商业航天新催化

Investment Rating - The industry investment rating is "Positive" and maintained [9] Core Insights - The global semiconductor industry is experiencing a dual transformation driven by an "equipment investment supercycle" and a "surge in storage prices" [2][6] - Major players like TSMC and Micron are significantly expanding production, with capital increasingly directed towards HBM (High Bandwidth Memory) and advanced processes [2][6] - In the commercial aerospace sector, a technological breakthrough is anticipated, with the successful maiden flight of the Zhuque-3 rocket planned for December 2025, followed by recovery tests in Q2 2026 and reusable flight by Q4 2026, marking 2026 as a potential milestone for China's reusable rockets [2][6] Summary by Sections Semiconductor Equipment Market - According to SEMI, the global semiconductor manufacturing equipment market is expected to continue breaking records over the next three years, with total sales projected to reach $133 billion in 2025, a 13.7% year-on-year increase, and $145 billion in 2026, a 9.0% increase [13] - TSMC's capital expenditure for 2026 is estimated to be between $52 billion and $56 billion, a 27%-37% increase from $40.9 billion in 2025, while Micron's capital expenditure is expected to rise to approximately $20 billion, a 45% increase from $13.8 billion in 2025 [13] - The top eight global cloud service providers are projected to exceed $710 billion in capital expenditure in 2026, a staggering 61% year-on-year increase [13] Storage Price Trends - The price surge in storage has led major companies like Samsung, SK Hynix, and Micron to shift towards short-term contracts. In Q1 2026, global DRAM contract prices are expected to rise by 90%-95%, with NAND contract prices also seeing significant increases [13] - New contract frameworks are being implemented, moving from long-term fixed-price agreements to short-term or even monthly contracts, indicating a shift in market power towards suppliers [13] Domestic Competition and Expansion - Chinese storage giants Changxin and Changdong are accelerating production to promote domestic alternatives. Changxin is investing 180 billion yuan in a 12-inch wafer manufacturing base, while Changdong is investing 20.72 billion yuan in its third-phase project, expected to achieve mass production in the second half of 2026 [13] - Changdong is constructing a massive cleanroom exceeding 70,000 square meters, with a total investment of $24 billion, designed to support the production of hundreds of thousands of wafers monthly [13] Commercial Aerospace Developments - The Chinese commercial aerospace sector is transitioning from "experimental validation" to a new phase of "recovery and reuse." The Zhuque-3 rocket is set to conduct recovery tests in Q2 2026, with the potential for the first recovery and reuse flight in Q4 2026 [13] - The successful flight of the Long March 10A rocket in February 2026 has completed low-altitude demonstration tests and sea recovery, further advancing China's capabilities in commercial aerospace [13]