电子行业周报：阿里发布128卡超节点，摩尔线程过会，继续看好AI算力硬件-20250928

Investment Rating - The report maintains a positive outlook on AI-PCB and computing hardware, as well as the Apple supply chain and self-controlled beneficiary industrial chains [4][27]. Core Viewpoints - The demand for AI inference is expected to surge, driving strong demand for AI computing hardware. Domestic computing demand and supply are rapidly rising, with significant growth potential for core beneficiary industrial chains [1][27]. - The report highlights the release of Alibaba's new AI server, which supports the highest density of AI chips in the industry, and the successful IPO of Moore Threads, a domestic GPU company [1][27]. - The semiconductor industry is experiencing a shift towards domestic production due to geopolitical factors, with a focus on self-sufficiency and local supply chains [24][29]. Summary by Sections 1. AI Computing Hardware - Alibaba showcased its new AI server capable of housing 128 AI chips, significantly enhancing performance and bandwidth capabilities [1]. - Moore Threads plans to raise 8 billion yuan for the development of next-generation AI chips, indicating strong growth in domestic AI hardware [1]. 2. PCB Industry - The PCB industry is maintaining a high level of prosperity, driven by demand from automotive and industrial control sectors, as well as the AI boom [7]. - Strong demand for AI PCBs is leading to increased orders and production capacity among several companies [4][27]. 3. Consumer Electronics - The upcoming launches of Apple's iPhone 17 series and Meta's AR glasses are expected to drive demand in the consumer electronics sector [5][6]. - The report suggests focusing on opportunities in foldable screens and high-value segments within the Apple supply chain [5]. 4. Semiconductor and Components - The report anticipates a significant increase in DRAM prices due to supply constraints and rising demand from cloud computing and consumer electronics [21][23]. - The semiconductor equipment sector is expected to benefit from the ongoing trend of domestic production and self-sufficiency [24][26]. 5. Key Companies - The report identifies several key companies poised to benefit from the trends in AI computing and semiconductor industries, including Alibaba, Moore Threads, and various PCB manufacturers [27][28].