Core Viewpoint - The "storage instead of computing" paradigm emerges as a disruptive technology to overcome computing bottlenecks and storage limitations in AI inference, significantly reducing latency and costs while enhancing throughput [1][2]. Development Background - AI inference has become a key measure of the commercial value of large models, facing challenges such as slow processing and high costs. The "storage instead of computing" technology addresses these issues by migrating vector data from expensive DRAM and HBM to cost-effective SSDs, enabling strategic expansion of storage layers [1]. Core Technology - The "storage instead of computing" Cached Attention technology caches historical KVCache data across HBM, DRAM, and SSD, achieving an 87% reduction in first token latency and a 7.8-fold increase in prefill throughput, leading to a 70% decrease in end-to-end inference costs [2]. Hardware Breakthroughs - Under the "storage instead of computing" paradigm, SSDs evolve from mere data storage to core components in AI inference, requiring high capacity, throughput, and low latency. The AISSD technology will develop in three directions: transitioning to QLC particles, adopting PCIe 5.0/6.0 interfaces with NVMe protocols, and upgrading functionalities towards intelligent solutions [4]. Industry Layout - Major industry players are actively engaging in the core practices of "storage instead of computing," with companies like Huawei and Inspur optimizing storage architectures and cache management for efficient AI inference [5][6]. International Developments - Global giants such as Kioxia, Micron, and Solidigm are pushing for technological iterations and product innovations in AISSD, with QLC+PCIe/NVMe+CXL expected to form the foundation for the next generation of AISSD, transforming SSDs into long-term memory carriers for AI inference [10]. Investment Recommendations - The AI storage revolution is underway, with "storage instead of computing" creating significant opportunities. Companies in storage module manufacturing, storage chips, and distribution/testing are recommended for attention, including Jiangbolong, Demingli, and Zhaoyi Innovation [10].

Group 1: Stock Performance - Huawei's supply chain stocks surged on August 26, with companies like Helitai, Cambridge Technology, and Kaipu Cloud experiencing significant gains, including Helitai's three consecutive trading limits and Cambridge Technology's two consecutive trading limits [1] - Helitai reported a price of 3.72 with a rise of 10.06%, while Cambridge Technology reached 80.17 with a 10.00% increase [1] - Kaipu Cloud's stock price increased by 20.00% to 94.75, reflecting its partnership with Huawei [1] Group 2: Company Announcements - Huawei's supply chain company Huafeng Technology announced a record net profit of 151 million yuan for the first half of the year [1] - Huawei is set to launch a new AI SSD product on August 27, aimed at addressing challenges in AI training and inference [2] - The Huawei Connect 2025 event will take place from September 18-20, 2025, focusing on the theme of "Elevating Industry Intelligence" [2] Group 3: Technological Developments - The new AI SSD from Huawei is designed to overcome the "memory wall" issue in AI training, offering large capacity and improved data throughput efficiency [3] - AI SSDs are specifically optimized for AI workloads, featuring deep customizations in performance architecture and firmware algorithms [3] - Huawei's advancements in computing, storage, and communication may enhance the efficiency of computing resource allocation, potentially accelerating the penetration of domestic computing solutions [3]

证券研究报告 | 2025 年 08 月 26 日 $$\overline{{{\prod_{\mathrm{DE}}}}}\frac{\bigtriangleup}{\bigtriangleup}\frac{\bigtriangleup}{\bigtriangleup}\frac{\bigtriangleup\mathrm{bd}}{\bigtriangleup}$$ 制作：产品中心 重点推荐 《策略|从筹码分布看主线突破——产业赛道与主题投资风向标》 1、重点主题：（1）AIDC：政策需求共振带来高景气，算力链业绩有望超 预期。（2）创新药：BD 交易打开创新药企业业绩增长空间，政策端助力 创新药产业发展。（3）反内卷：推动落后产能有序退出，行业实现高质量 发展。2、政策动态：国新办举行"高质量完成'十四五'规划"系列主 题发布会，服务业经营主体贷款、个人消费贷贴息方案落地。3、产业趋 势：世界机器人大会举办，华为发布 AI 推理创新技术 UCM。（1）人工智 能：8 月 12 日华为发布 AI 推理创新技术 UCM（推理记忆数据管理器）， 并计划于 2025 年 9 月正式开源 UCM。（2）机器人：8 ...

Core Insights - High Bandwidth Memory (HBM) is emerging as a critical component for AI model training and inference due to its unique 3D stacked structure, which significantly enhances data transfer rates compared to traditional memory solutions like GDDR [1][2] HBM Market Dynamics - SK Hynix has established a dominant position in the HBM market, with its market share surpassing that of Samsung, which has seen a decline from 41% to 17% in the same period [3][4] - The launch of HBM3E has been pivotal for SK Hynix, attracting major tech companies like AMD, NVIDIA, Microsoft, and Amazon, leading to a significant increase in demand [3] - SK Hynix's sales in DRAM and NAND reached approximately 21.8 trillion KRW, surpassing Samsung's 21.2 trillion KRW for the first time [3] Competitive Landscape - Samsung is attempting to regain its footing by reviving Z-NAND technology, aiming for performance improvements of up to 15 times over traditional NAND and a reduction in power consumption by up to 80% [6][7] - NEO Semiconductor has introduced X-HBM architecture, which offers 16 times the bandwidth and 10 times the density of existing memory technologies, targeting the AI chip market [10] - Saimemory, a collaboration between SoftBank, Intel, and Tokyo University, is developing a new stacked DRAM architecture aimed at becoming a direct HBM alternative with significant performance improvements [11] Innovations and Alternatives - SanDisk and SK Hynix are collaborating on High Bandwidth Flash (HBF), a new storage architecture designed for AI applications, which combines 3D NAND flash with HBM characteristics [12][13] - The industry is exploring various architectural innovations, such as Processing-In-Memory (PIM), to reduce reliance on HBM and enhance efficiency [15][16] Future Trends - The AI memory market is expected to evolve into a heterogeneous multi-tiered structure, where HBM will focus on training scenarios, while PIM memory will cater to high-efficiency inference applications [18] - The demand for HBM, particularly HBM3 and above, is projected to remain strong, with significant price increases noted in the market [17]

Macro Strategy - In July, non-bank deposits increased by 2.14 trillion yuan, the highest level for the same period since 2015, indicating a potential shift of funds into the stock market [2][3] - By 2024, the number of data enterprises in China is expected to exceed 400,000, with the data industry scale reaching 5.86 trillion yuan, a 117% increase compared to the end of the 13th Five-Year Plan [2] - The micro-short drama market in China reached a scale of 50.5 billion yuan in 2024, surpassing annual box office revenue for films for the first time [2][3] Innovative Drug Industry - The global biotech sector saw significant gains, with the Hang Seng Biotech Index rising by 6.87%, driven by upcoming events like the World Conference on Lung Cancer [5] - The domestic innovative drug industry is entering a pivotal phase where innovation results are expected to translate into performance, with a focus on the upcoming National Medical Insurance Directory negotiations for 2025 [5][7] - The 2025 World Conference on Lung Cancer will feature key presentations from companies like Kangfang Biotech and Fuhong Hanlin, showcasing their innovative products and clinical trial results [6] Vaccine Industry - The domestic vaccine sector is experiencing a significant shift, with the approval of a new vaccine for clinical trials and the first vaccine product passing the commercial insurance innovation drug directory review [12][13] - The vaccine market saw a 1.3% increase last week, with a cumulative increase of 2.28% in 2025 [14] - The vaccine industry is currently facing challenges due to supply-demand imbalances, but long-term prospects remain positive with a focus on innovation and international expansion [17][19] Electronic Industry - The electronic sector experienced a 7.02% increase last week, with notable gains in semiconductor and consumer electronics segments [20] - Huawei's launch of the UCM technology is expected to enhance domestic computing power demand, optimizing AI inference experiences [23][24] - Investment opportunities are seen in AI infrastructure and supply chains for consumer electronics, with a recommendation to maintain an "overweight" rating for the electronic industry [24] Securities Industry - The securities sector outperformed the market, with the broker index rising by 8.2%, indicating a recovery in valuation levels [26] - Daily trading volume in the stock market exceeded 20 trillion yuan, suggesting a positive trend for brokerage performance in the upcoming quarter [27][28] - The recommendation for the securities industry remains "overweight," with a focus on internet brokers that exhibit strong beta characteristics [29]

Investment Rating - The report maintains an "Overweight" rating for the computer industry, expecting the industry index to outperform the market index by over 10% in the next six months [1]. Core Insights - The release of GPT-5 by OpenAI marks a significant advancement in AI capabilities, particularly in programming and creative writing, which is expected to drive deeper AI applications and increase demand for computing power [2][26]. - The computer sector has shown strong performance, with a cumulative increase of 3.17% over the past two weeks, outperforming the CSI 300 index by 0.77 percentage points, and a year-to-date increase of 16.67%, surpassing the CSI 300 index by 10.61 percentage points [9][19]. - The current price-to-earnings (PE) ratio for the SW computer sector stands at 56.04, placing it in the 91.48% percentile for the past five years and 82.35% for the past ten years, indicating a relatively high valuation [19]. Summary by Sections 1. Industry Performance Review - The SW computer sector has increased by 3.17% in the last two weeks, ranking 13th among 31 primary industries [9]. - Year-to-date, the sector has outperformed the CSI 300 index by 10.61 percentage points [9]. 2. Valuation Situation - As of August 14, 2025, the SW computer sector's PE TTM is 56.04, indicating a high valuation compared to historical data [19]. 3. Industry News - OpenAI launched GPT-5, enhancing capabilities in coding and creative writing, which is expected to facilitate deeper AI applications [20]. - Google DeepMind introduced Genie 3, a model capable of generating interactive 3D environments [20]. - Huawei announced the full open-source of its CANN platform, aiming to accelerate innovation in AI applications [20]. 4. Company Announcements - Hikvision reported a revenue of 41.818 billion yuan for the first half of 2025, a year-on-year increase of 1.48% [23]. - Inspur Information launched a super node AI server capable of running trillion-parameter models, indicating advancements in AI infrastructure [20]. 5. Weekly Perspective - The report emphasizes the potential of GPT-5 to drive AI applications from shallow interactions to deep autonomous decision-making, suggesting a sustained demand for computing power [26]. 6. Recommended Stocks - The report suggests focusing on companies like GuoDianYunTong, ShenZhouData, and Inspur Information, which are well-positioned to benefit from the growing demand for AI and computing power [27].

Group 1 - Huawei plans to officially open source UCM by September 2025, initially launching in the Magic Engine community and gradually contributing to mainstream inference engine communities and sharing with all Share Everything storage vendors and ecosystem partners [2] - Samsung is developing a 415mm x 510mm panel-level advanced packaging System on Panel (SoP) to compete for large-scale chip system integration orders against Intel and TSMC, utilizing a technology that eliminates PCB substrates and silicon interlayers [3] - Ford is recalling over 103,000 F-150 vehicles in the U.S. due to potential fatigue-related failures of rear axle hub bolts, highlighting the company's proactive responsibility in addressing safety concerns [4] Group 2 - JD Group CEO Xu Ran stated that the current subsidy war lacks innovation and creates a negative impact on the market, emphasizing that the company will not participate in harmful internal competition [5][6] - Micron announced a global halt on the development of future mobile NAND products due to ongoing weak financial performance in the mobile NAND market, while continuing to support other NAND solutions [6] - The film "Adventure" has surpassed 70 million yuan in total box office revenue within five days of its release [7] Group 3 - McDonald's clarified its recruitment of retired employees, stating that it adheres to legal regulations and provides compliant compensation and commercial insurance [8] - Douyin e-commerce has taken strict measures against infringement and counterfeiting, processing over 24,000 accounts for violations related to unauthorized use of creators' images and AI-generated content [9] - Galaxy Entertainment reported a 19% year-on-year increase in shareholder profit to 5.2 billion HKD for the first half of 2025, with net revenue rising 8% to 23.2 billion HKD [10] Group 4 - The all-new Tank 500 has officially started pre-sales with a starting price of 360,000 yuan, featuring advanced intelligent driving systems and achieving 7,289 orders within two hours of pre-sale [11] - Xiaomi's car sales personnel clarified that the requirement to settle over 200,000 yuan in remaining payments applies only to specific customers with special circumstances, aiming to improve delivery efficiency [12] - Former Honor CEO Zhao Ming denied rumors of joining Zhijie Auto, emphasizing his focus on personal recovery and planning [13][14]

宁德时代宜春锂矿确认停产 8月11日上午，动力电池巨头宁德时代在互动平台对外确认，公司在宜春项目采矿许可证8月9日到期后已暂 停了开采作业。上述项目何时重启？目前尚无明确时间点。 全球首家机器人4S店亮相北京亦庄 据北京发布，12日，为期5天的2025世界机器人大会即将胜利闭幕。与往届不同，本届大会期间新增了一个 消费场景——全球首家具身智能机器人4S店（ROBOT MALL）面向社会公众正式开放。 淘宝闪购峰值超过了美团 上周，在 "秋天的第一杯奶茶""88会员日""大会员体系""超级星期6" 各种促销活动以及居民楼办公楼商场车 站随处可见的橙色广告的共同推动下，淘宝闪购的日订单量连续在这三天都超过了1亿单。8月8日和8月9 日，这两天淘宝闪购的日订单量份额首次超过了美团。 广州：加强对区块链、人工智能等关键数字服务机构的招商引资力度 深圳华强在机构调研时表示，电子元器件的价格在2023年和2024年经历了两年的下行，大部分电子元器件的 价格已经处于底部，而且这几年激烈的价格竞争，不断推动上游芯片设计行业加速洗牌和过剩产能出清进 程。 华为乾崑智驾搭载量达100万辆 广州市人民政府近日印发《关于贯彻落实金融 ...

消息面上： ①北美云厂商资本开支大幅上调支撑AI算力需求，大摩预计全球云端资本支出预计将在未来几年内创新高； 报告核心预测显示，2025年全球11大超大规模云端厂商的资本支出将上调至4450亿美元，年增长率高达56%，较此前预期高出12个百分点。到2026年，初步 共识预测为5180亿美元，但摩根士丹利预计有望达到5820亿美元，同比增长31%。 亚马逊、Alphabet、Meta Platforms和微软，这四大美国云端服务提供商的 资本支出预计在2025年合计达到3590亿美元(同比增长57%)，并在2026年进一步增至4540亿美元(同比增长26%)。 今日AI硬件端继续逼空，工业富联、涨停续创历史新高，现报43.68元，成交额100.2亿元。，总市值突破8600亿元；新易盛飙涨15%创历史新高，中际旭 创、新易盛、华工科技、光库科技、胜宏科技均续创历史新高。 ETF方面，AI硬件板块大爆发，创业板50ETF华夏、国泰基金通信ETF、富国基金通信设备ETF分别涨6.89%、6.45%和6.45%，最新溢折率分别为2.5%、 1.75%和3.64%。CPO含量高的创业板人工智能ETF大成、创业板人工智能E ...

Market Performance - The Hang Seng Index closed at 24,969, up 0.25% with a year-to-date increase of 24.48% [1] - The Hang Seng Tech Index decreased by 0.38% to 5,439, with a year-to-date increase of 21.73% [1] - The A-share market saw the Shanghai Composite Index rise by 0.5% to 3,665, marking a new high in over three and a half years [5] Currency and Commodity Trends - The Renminbi Index stood at 96.040, with a 1-month increase of 0.78% but a 6-month decrease of 4.49% [2] - Brent crude oil prices fell by 3.74% over the past month, currently priced at $66.640 per barrel [2] - Gold prices increased by 0.19% over the past month, currently at $3,351.34 per ounce, with a 6-month increase of 15.35% [2] Company Developments - Kuaishou is reportedly expanding into self-operated e-commerce, adopting a factory direct shipping model, which has led to a significant drop in its stock price by over 9% [9][13] - China Unicom reported a net increase of 9.68 million 5G users in the second quarter, bringing the total to nearly 214 million [12] - Huawei announced the launch of its AI inference technology UCM, which will be open-sourced next month [10] Economic Indicators - The U.S. inflation rate remained stable at 2.7% in July, with core inflation accelerating to 3.1%, higher than expected [15] - The U.S. retail sales for July increased by 0.6% month-on-month, indicating a steady consumer spending trend [26] IPO and Market Activity - The recent IPO of Zhonghui Biotechnology saw a closing price of HKD 43.70, reflecting a 157.98% increase on its first day of trading [24] - The Hong Kong stock market recorded a total turnover of HKD 215.4 billion, with significant trading activity in technology and financial sectors [5][17]