Investment Rating - The industry investment rating is maintained as "Add" [7] Core Views - Intel appointed Lip-Bu Tan as the new CEO, effective March 18, 2025, who has over 20 years of experience in the semiconductor and software sectors [1][13] - The Chinese cloud terminal market is projected to ship 4.217 million units in 2024, representing a year-on-year growth of 40% [2][14] - The first national standard for direct communication in the automotive industry has been officially released and implemented in China [3][15] Market Review - The A-share Shenwan Communication Index rose by 0.6% from March 10 to March 14, 2025, underperforming the CSI 300 Index by 0.98 percentage points [4][17] - Within the Shenwan secondary sectors, communication equipment increased by 1.67%, while communication services decreased by 1.11% [4][18] - The top-performing sectors included communication cables and supporting equipment, which rose by 5.29% [22] Investment Recommendations - The report recommends focusing on sectors such as optical modules, operators, and communication equipment [5][16] - Specific companies to watch include Zhongji Xuchuang, Tianfu Communication, and Xinyisheng in the optical module sector, as well as China Mobile, China Telecom, and China Unicom in the operator sector [5][16]

通信 行业研究/行业周报 A 英特尔任命新 CEO，中国云终端市场出货量增长 ——通信行业周报（2025.3.10-2025.3.14） ◼ 核心观点 本周核心观点与重点要闻回顾 算力：英特尔任命陈立武为新 CEO。根据 C114 通信网 3 月 13 日消 息，英特尔公司宣布，其董事会已任命陈立武（Lip-Bu Tan）为首席 执行官，这一任命将于 3 月 18 日正式生效。陈立武是一位成就卓著 的科技领袖，拥有深厚的半导体行业经验。他接替临时联合首席执行 官 David Zinsner 和 Michelle (MJ) Johnston Holthaus。同时，陈立武将 在 2024 年 8 月辞去董事会职务后，重新加入英特尔董事会。据悉， 陈立武是一位资深的科技投资者和备受尊敬的高管，在半导体和软件 领域拥有超 20 年的经验，且在英特尔生态系统中构建了深厚人脉。 通信设备：2024 中国云终端市场出货量 421.7 万台，同比增长 40%。根据 C114 通信网 3 月 13 日消息，国际数据公司（IDC）最新 发布的《2024 年下半年中国云终端市场跟踪报告》显示，2024 全年 中国云终端市场出货量 ...

Investment Rating - The industry investment rating is "Increase" [7] Core Viewpoints - Tianyuan Pet plans to acquire a controlling stake in Taotong Technology to enhance its online channel layout, aiming to hold 99.71% of Taotong after the transaction [1][3] - Taotong Technology is a well-known e-commerce service provider in the food sector, operating over 30 flagship stores on platforms like Tmall and JD, with a total asset of 1.157 billion and revenue of 2.004 billion in 2024, reflecting a 25.10% year-on-year growth [2] - The acquisition is expected to create synergies in supply chain and channel operations, enhancing Tianyuan Pet's online sales capabilities and profitability, while supporting its transition to a dual circulation model [3] Summary by Sections Company Overview - Taotong Technology specializes in online retail, leveraging major e-commerce platforms and new media channels, serving over 10 million consumers with a diverse product range [2] Financial Performance - In 2024, Taotong Technology achieved total assets of 1.157 billion, net assets of 585 million, and revenue of 2.004 billion, marking a 25.10% increase year-on-year [2] Strategic Implications - The merger is anticipated to significantly boost Tianyuan Pet's performance, with potential for enhanced brand promotion and operational efficiency through resource integration [3] - The collaboration with Chewy opens up cross-border sales opportunities for Chinese pet brands, enhancing product offerings on the North American market [4] Investment Suggestions - Focus on companies with strong channel layouts and innovative pet products, including Tianyuan Pet, Yiyi Co., and others involved in smart pet care and cross-industry expansions [5]

天元宠物拟控股淘通科技，加码渠道端布局 ——宠物行业周观点 ◼ 核心观点 天元宠物拟控股淘通科技，加码线上渠道端布局。天元宠物发布公告表示正在筹 划通过发行股份（发行价 22.37 元/股）及支付现金方式购买广州淘通科技股份有 限公司 89.71%的股权，叠加公司 2024 年 12 月以 7700 万对价收购的淘通科技 10%股权，交易完成后，公司将持有淘通 99.71%的股权，并表淘通科技。 据公司公告和官网，淘通科技是食品领域知名的国内电商服务商，主要从事线上 零售业务，具有较强的旗舰店运营能力，以天猫、京东、唯品会等综合电商平台 为核心运营平台，以小红书、抖音、快手等新媒体电商平台为新兴渠道切入点， 建立了全链路、多层次、精准化的销售、运营和营销体系。截至目前，淘通科技 在天猫、京东、抖音等电商平台共运营 30 余家官方旗舰店铺，合作的客户主要 有玛氏、雀巢、百事桂格等 40 多个国内国际品牌客户，经营食品、酒水、母婴、 个护、保健、宠物食品等多样化品类，服务的消费者超 1000 万。2024 年淘通科 技总资产为 11.57 亿元，净资产为 5.85 亿元，实现营收 20.04 亿元，同比增长 25 ...

中小市值 行业研究/行业点评 国家医保局为脑机接口定价单独立项 ——新兴产业观察 ◼ 核心观点 脑机接口行业事件：（1）国家医保局为脑机接口医疗服务价格单独立 项。财联社 3 月 12 日电，国家医保局发布《神经系统医疗服务价格项 目立项指南》，其中专门为脑机接口新技术单独立项，设立了侵入式脑 机接口植入费、取出费，非侵入式脑机接口适配费等价格项目，这意 味着，一旦脑机接口技术成熟，快速进入临床应用的收费路径已经铺 好。（2）国家药监局医疗器械大湾区分中心开展脑机接口设备调研。 人民财讯 3 月 12 日电，为进一步摸排区域内脑机接口前沿技术转化 情况，加大对研发创新支持力度，近日，器械大湾区分中心主任刘斌 带队赴华南理工大学及琶洲实验室开展脑机接口设备调研。调研组实 地考察了基于脑机接口实时解码的上下肢综合康复训练系统、面向运 动障碍患者的多模态脑机融合轮椅等脑机接口设备，听取了华南理工 大学和琶洲实验室关于脑机接口技术相关成果的介绍，以及他们在注 册申报过程中遇到的难点与堵点。调研组就注册申报的产品分类、注 册路径、安全性和有效性评估等问题进行现场交流，提供了相应的解 决思路和建议。（3）西安交大科研人员 ...

Investment Rating - The report initiates coverage with a "Buy" rating for the company, indicating a positive outlook on its performance and growth potential [4]. Core Viewpoints - The company has signed multiple large contracts, which are expected to improve its financial performance. Notable contracts include a $17.5 million project in Tajikistan and contracts worth approximately 118 million yuan and 78 million yuan for projects in Yantai and Hangzhou respectively. Additionally, the company secured contracts totaling 326 million yuan for various stage machinery and equipment projects [2]. - The company is actively exploring new business opportunities in immersive performance experiences, leveraging its expertise in stage machinery and electrical control. It aims to provide comprehensive solutions for cultural performances and immersive experiences in tourism and theater sectors [2]. - The company is also investigating the application of artificial intelligence in the cultural and tourism sectors, collaborating with technology firms to explore new use cases [3]. Financial Forecast and Valuation - The company is projected to achieve net profits of approximately 96 million yuan, 175 million yuan, and 243 million yuan for the years 2024, 2025, and 2026 respectively. The corresponding price-to-earnings (PE) ratios are expected to be 65.31, 35.78, and 25.73 [4][6]. - Revenue is forecasted to decline significantly in 2024 but is expected to rebound with growth rates of 18.9% in 2025 and 26.9% in 2026 [6][14]. - The company’s earnings per share (EPS) is anticipated to increase from 0.23 yuan in 2024 to 0.59 yuan in 2026 [6][14].

Investment Rating - The report initiates coverage with a "Buy" rating for the company, indicating a positive outlook on its performance and growth potential [4]. Core Viewpoints - The company has signed multiple large contracts, which are expected to improve its financial performance. Notable contracts include a $17.5 million project in Tajikistan and contracts worth approximately 1.18 billion yuan and 780 million yuan for projects in Yantai and Hangzhou respectively. Additionally, the company secured contracts totaling 326 million yuan for cultural plaza and art center projects [2]. - The company is actively exploring new business opportunities in immersive performance experiences, leveraging its expertise in stage machinery and electrical control to provide comprehensive solutions for cultural tourism and theater clients [2]. - The company is also investigating the application of artificial intelligence in cultural tourism and business collaborations, engaging with technology firms to explore new use cases [3]. Financial Forecast and Valuation - The company is projected to achieve net profits of approximately 96 million yuan, 175 million yuan, and 243 million yuan for the years 2024, 2025, and 2026 respectively, with corresponding price-to-earnings (PE) ratios of 65.31, 35.78, and 25.73 [4][6]. - Revenue is expected to decline significantly in 2024 before rebounding in subsequent years, with a forecasted growth rate of 18.9% in 2025 and 26.9% in 2026 [6][14]. - The company's earnings per share (EPS) is projected to increase from 0.23 yuan in 2024 to 0.59 yuan in 2026 [6][14].

Investment Rating - The report maintains an "Overweight" rating for the communication industry [1]. Core Insights - The AIDC (Artificial Intelligence Data Center) industry is experiencing accelerated construction in China, creating significant opportunities across the supply chain [3]. - The market size of China's AIDC is expected to reach 288.6 billion yuan by 2028, with a compound annual growth rate of 57.09% from 2020 to 2028 [12]. - The demand for AI large models is driving the need for high-performance networks with ultra-high bandwidth and low latency [20][22]. - The report highlights the importance of domestic AIDC operators, AI servers, switches, and related components as key investment opportunities [41]. Summary by Sections 1. AIDC Industry Development Status - AIDC provides a stable computing environment for AI training and inference, integrating high-performance computing, high-speed networks, and advanced software systems [7]. - The AIDC market is projected to grow significantly, with a market size of 879 billion yuan in 2023, reflecting over 90% year-on-year growth [12]. - The AIDC service ecosystem includes various players from infrastructure to application services, catering to diverse industries such as finance, telecommunications, and transportation [8][10]. 2. AI Large Model Network Requirements - AI large models require ultra-large-scale networking, ultra-high bandwidth, and ultra-low latency to support their computational demands [20][22]. - The training of large models necessitates thousands of GPUs, leading to increased network demands compared to traditional cloud data centers [20]. - The evolution of network architecture from traditional three-tier to Clos and direct connect topologies is essential for meeting the needs of AIDC [20][22]. 3. AIDC Network Architecture - The AIDC network architecture consists of compute nodes, backend networks, frontend networks, and inter-data center connections, designed to optimize performance [23][24]. - High-performance networks are crucial for AIDC operations, requiring configurations that support high bandwidth and low latency [28]. - InfiniBand and RoCEv2 are highlighted as key network solutions, with InfiniBand offering superior performance for large-scale deployments [39]. 4. Investment Recommendations - The report suggests focusing on AIDC service providers such as China Unicom, China Telecom, and China Mobile, as well as AI server manufacturers like Inspur and ZTE [41]. - Investment opportunities also extend to components like switches, optical connections, and temperature control systems [41].

本周（20250303-20250307）石油石化板块领涨个股包括洪田股份、三 联虹普、博汇股份、胜通能源、博迈科等；领跌个股包括广聚能源、 统一股份、东华能源、ST 新潮、准油股份等。其中民营大炼化公司周 度涨跌幅如下：东方盛虹（+3.90%）、恒力石化（+0.51%）、荣盛石化 （-0.45%）、恒逸石化（-1.12%）、新凤鸣（-3.17%）、桐昆股份（-3.38%） 等。 ◼ 核心观点 上游板块方面，上周国际油价有所下滑。从周度数据以及 EIA 短期展 望数据来看，尽管未来两年美国原油产量维持增长，但是国际油价重 心仍有望高位震荡，持续利好上游油气公司。油服方面，北美活跃钻 机数周环比减少，但是同比减少较为明显。全球的钻井平台数量今年 四季度环比下滑，未来提升空间较大。中游炼化板块方面，新加坡柴 油价差周下滑约 0.7 美元/桶，汽油价差周下滑约 3.4 美元/桶，乙烯与 石脑油价差周下滑约 2 美元/吨，PX 与石脑油价差周下滑约 1 美元/ 吨。从周度数据来看，成品油产品中，新加坡柴油价差走势相对更强； 炼厂化工品中，乙烯与石脑油价差有所缩小，PX 与石脑油价差有所缩 小，炼化公司的业绩修复空间较 ...

永新光学(603297) 公司研究/公司点评 禾赛获海外大厂订单，激光雷达有望加速 ——永新光学动态跟踪 ◼ 事件描述 3 月 11 日，禾赛科技宣布，与一家欧洲顶级主机厂达成多年独家定点合 作，为其下一代汽车平台提供高性能超远距激光雷达，覆盖其燃油车和新 能源汽车的多款车型，是迄今海外前装量产激光雷达规模最大的订单。 ◼ 核心观点 2025 年 L2 级及以上辅助驾驶渗透率或将突破 65%，车载激光雷达需求 提速。根据新华网援引工业和信息化部的数据显示，2024 年上半年，中 国乘用车具备 L2 级及以上自动驾驶功能的新车渗透率已经达到 55.7%。 根据中国电动汽车百人会副理事长兼秘书长张永伟预测，2025 年 L2 级及 以上辅助驾驶渗透率或将突破 65%。根据每日经济观察援引盖世汽车数 据，2024 年 1 至 11 月，激光雷达单年装机量首次突破 130 万颗，对比 2023 年同期的 57.09 万颗的出货量，增幅达 127%。我们认为，随着高阶 自动驾驶技术持续推进，叠加激光雷达成本或将降低，激光雷达或将成为 辅助驾驶感知系统中的核心硬件之一，需求有望同步提升。 预计 2029 年全球激光雷达市 ...