计算机行业周报：国产化主线明晰：芯片与半导体产业迎来“热潮”-20251025

Investment Rating - The industry rating is "Recommended" [3] Core Insights - The domestic chip and semiconductor industry is entering a new "explosion period" driven by external pressures and internal innovation, with significant breakthroughs in domestic chip and storage sectors [16][21][40] - A wave of semiconductor project implementations is expected across the country by October 2025, as the industry collectively pushes for self-sufficiency in response to external challenges [17][51] - The 20th Central Committee of the Communist Party of China emphasizes the creation of a new high-tech industry in the next decade, focusing on strategic emerging industries and future technologies [18][56] Summary by Sections 1. Domestic Chip and Storage Sector - Micron's decision to stop supplying server chips to Chinese data centers is expected to cause short-term supply chain fluctuations but will accelerate the domestic substitution process in the long run [16][21] - The global storage chip market is entering a "super cycle," with multiple manufacturers raising prices, potentially leading to further price increases [16][22] - Domestic breakthroughs include the launch of the first fully domestic general-purpose GPU, the Xiyun C600, and the introduction of the integrated packaging mSSD by Jiangbolong, marking a shift from traditional PCB design to chip-level integration [16][30][40] 2. Semiconductor Project Implementation - A collective push for self-sufficiency in the semiconductor industry is underway, with various projects set to launch across the country by October 2025 [17][51] - Key projects include a vertically integrated production line for laser radar in Dezhou, a large silicon wafer project in Zhengzhou, and a MEMS sensor production line in Bengbu [41][44][50] - The urgency for establishing a self-controlled semiconductor supply chain is driven by geopolitical pressures and the need for stable supply of critical chips and materials [17][51] 3. Future High-Tech Industry Development - The 20th Central Committee's meeting highlighted plans to cultivate strategic emerging industries such as new energy and materials, and to lay out future industries like quantum technology and biomanufacturing [18][54] - The focus will be on enhancing technological innovation as a core element of new productive forces, with a commitment to deepening the integration of technology and industry [18][56] - The government aims to increase high-quality technological supply and support the construction of a modern industrial system through strategic initiatives [18][56] 4. Investment Recommendations - Beneficiary companies in the semiconductor sector include North China Innovation, Zhongwei Company, and SMIC [19] - In the chip sector, recommended companies include Cambricon, Haiguang Information, and Longxin Zhongke [19] - For storage, companies such as Demingli, Kaipu Cloud, and Jiangbolong are highlighted as potential investment opportunities [19]