Core Viewpoint - The company, Jiangsu Zhongtian Technology Co., Ltd., reported a revenue of 48.055 billion yuan for 2024, representing a year-on-year increase of 6.63%, while the net profit attributable to the parent company was 2.837 billion yuan, a decrease of 8.94% compared to the previous year [5][4]. Group 1: Company Overview - The company adheres to the operational principle of "solid foundation and innovative development," focusing on green energy and digital construction, and aims to become a global leader in energy network solutions [5][6]. - The company has a backlog of orders in the energy network sector amounting to approximately 31.2 billion yuan, with significant contributions from marine series, grid construction, and new energy projects [5]. Group 2: Business Performance - In the energy network segment, the company is actively involved in the green energy transition, emphasizing the development of high-tech, high-value products [5][6]. - The company has achieved several technological breakthroughs in the marine cable sector, contributing to the growth of the offshore wind power industry and enhancing its competitive edge [6][7]. Group 3: International Expansion - The company has seen continuous growth in its international marine business, with significant demand from offshore wind power and marine oil and gas sectors, particularly in Europe and the Asia-Pacific region [11][12]. - The company successfully delivered a 230kV submarine optical cable project in the Middle East and secured contracts for high-voltage projects, marking its position as a key supplier in the international oil and gas industry [11][12]. Group 4: Technological Innovation - The company is committed to technological innovation, with multiple products achieving international leading standards, particularly in high-performance cables and energy systems [12][13]. - The company has developed a range of new products that have passed evaluations by the China Electric Power Enterprise Federation, with five products reaching international leading levels [13][14]. Group 5: Green Energy Initiatives - The company is actively participating in the construction of new power systems and has made significant advancements in high-voltage cable technology, contributing to the global green energy transition [12][15]. - The company has established a comprehensive service capability in the photovoltaic sector, aiming to become a leading EPC service provider in the industry [16][17]. Group 6: Communication Network Development - The company is focusing on the deployment of 5G networks and the integration of AI technologies, driving innovation in the communication sector [22][23]. - The company has launched several new technologies in the optical communication field, enhancing its product offerings and market competitiveness [25][26].

Core Viewpoint - The article emphasizes the importance of deepening regional industrial collaboration in China to optimize productivity layout and foster new growth points amid changing internal and external circumstances [1][2]. Group 1: Importance of Regional Industrial Collaboration - Deepening regional industrial collaboration is crucial for leveraging comparative advantages, optimizing productivity layout, and enhancing the resilience and security of supply chains [2][4]. - It helps explore new mechanisms and pathways for coordinated regional development, allowing economically developed areas to play a leading role [2][4]. Group 2: Current Achievements and Examples - Regional industrial collaboration has yielded positive results, such as the development of characteristic industries in underdeveloped western regions and the sharing of advanced industrial concepts in northeastern areas [1][2]. - Examples include Yibin becoming a "power battery capital" and Baotou establishing a domestic new energy equipment manufacturing base [1]. Group 3: Challenges and Obstacles - There are significant challenges in regional industrial collaboration, including institutional barriers, traditional local development mindsets, and increasing "involution" competition among regions [5][6]. - Issues such as tax revenue sharing and the reluctance of some regions to share industrial development opportunities hinder collaboration [5][6]. Group 4: Strategies for Improvement - Exploring the "flying economy" model and establishing collaborative development zones can enhance cooperation between eastern and western regions [6][7]. - Utilizing digital intelligence to innovate industrial collaboration and improve resource allocation efficiency is essential [6][7]. - Establishing a fair competition market environment and addressing regulatory barriers will facilitate smoother cross-regional investments [7][8].

2025 年 04 月 14 日 投资策略 估值与盈利周观察——4 月第 2 期：估值普跌 ◼ 上证综合指数走势（近三年） (20%) (12%) (4%) 4% 12% 20% 24/4/15 24/6/26 24/9/6 24/11/17 25/1/28 25/4/10 证券分析师：张冬冬 E-MAIL：zhangdd@tpyzq.com 分析师登记编号：S1190522040001 证券分析师：吴步升 E-MAIL：wubs@tpyzq.com 分析师登记编号：S1190524110002 指数 PEG & PB-ROE: 红利 PEG 值最小，科创 50 风格 PB-ROE 值最小。 大类行业估值：原材料、设备制造、工业服务、交通运输、消费、科 技历史估值皆处于 50%以下，金融地产估值高于 50%历史分位。 一级行业估值：各行业估值分化，非银金融、煤炭、石油石化、有色 金属、公用事业、交通运输、农林牧渔估值处于近一年低位。 热门概念：华为鸿蒙、机器人、中字头央企等概念处于估值三年历史 较高分位。 盈利预期：各行业盈利预期普遍小幅下调，钢铁上调幅度最大；房地 产下调幅度最大. 市场估值普跌，消费、稳定 ...

国内头部IDC 厂商，深度绑定互联网客户。公司为国内少数获得多家世界级互联网公司认可的专业数据 中心服务商，主要业务包括IDC 业务、IDC 解决方案业务、云服务销售业务三大类，其中IDC 业务2024 年收入占比达到99%。 风险提示。IDC 项目建设进度不及预期；AI 需求发展进度不及预期；市场竞争加剧。 2024 年，公司营收17.21 亿元，同比+11.57%，EBITDA 为10.55 亿元，同比+0.30%，EBITDA 率 61.3%，同比-6.9pct；毛利率31.00%，同比+2.02pct，归母净利润1.32 亿元，同比+7.49%。24Q4 营收 5.38 亿元，同比+26.02%，EBITDA 为2.66 亿元，同比-2%，EBITDA 率49.45%，同比-14.1pct；毛利率 40.56%，同比+11.29pct，归母净利润0.27 亿元，同比+27.02%。 公司2024 年前五名客户收入16.93 亿元，占收比98.38%，同时，公司直接或间接来自某大型互联网公司 及其控制企业的合计收入占公司主营业务收入的比例为98.01%，与互联网企业合作紧密，客户结构较 为集中。 上架率 ...

黄埔江上 以下文章来源于华商韬略 ，作者华商韬略 华商韬略 . 聚焦标杆与热点、解构趋势与韬略 黄土上的算力之城。 作者 | 东木褚 来源 | 华商韬略 （ID:hstl8888) 2024年11月的一个夜晚，一艘游船泛舟黄浦江，船上的乘客来自国内的两家科技公 司。 一家是在深交所上市的弘信电子，另一家是AI芯片独角兽燧原科技。 上船之前，两个团队开会复盘了一个事关公司命运的合作项目，大家都认为： "AI算力之争，要跟全世界最强的对手掰手腕，这个项目是中国算力迎来质变的起点。" 弘信电子的董事长李强分享了抗美援朝38军血战三所里的视频，他说： "我们用了20年时间，把一家150万元成立的作坊式小厂发展成为柔性电子行业的领军企 业。战略转型切入AI赛道的时候，很多人都来质疑，我们也曾退缩过，但还是顶住了， 像38军一样知耻后勇，取得了胜利。" 燧原科技的创始人赵立东也是心有戚戚，"自主研发芯片很难，但比研发AI芯片更难的是 做生态，想找到合作伙伴和客户，要先找到一片'all in AI，all in算力'的热土。" 燧原科技成立于2018年，创始人是赵立东和张亚林，两人曾在半导体巨头AMD共事多 年，负责过CP ...

证券研究报告 | 行业定期报告 2025 年 03 月 16 日 "AI+数据要素"有望挖掘数据变现新潜力 计算机周观察 20250316 TMT 及中小盘/计算机 我们认为 AI 跟数据要素结合有望诞生数据变现新方式，当前国家统筹数据侧、 算力侧基础设施发展，国产 AI 全产业链面临历史性成长机遇，继续重点关注 AI Infra、国产算力、AI 应用、数据要素重点环节等布局机会。 ❑ 风险提示：政策落地不及预期；AI 发展不及预期；行业竞争加剧风险。 推荐（维持） 行业规模 | | | 占比% | | --- | --- | --- | | 股票家数（只） | 283 | 5.6 | | 总市值（十亿元） | 3910.6 | 4.4 | | 流通市值（十亿元） | 3408.9 | 4.2 | 行业指数 % 1m 6m 12m 绝对表现 3.9 90.7 45.0 相对表现 2.2 63.9 32.6 资料来源：公司数据、招商证券 -40 -20 0 20 40 60 Mar/24 Jul/24 Oct/24 Feb/25 (%) 计算机 沪深300 相关报告 1、《国产大模型及 Agent 发力，AI ...

关于对深圳市朗科科技股份有限公司 2022 年报问询函的回复函 深圳证券交易所创业板公司管理部： 通讯地址：深圳市福田区福田街道福山社区滨河大道 5020 号同心大厦 21 层 2101 室 邮政编码：518000 电话： 0755-82949959 传真：0755-82926578 贵部《关于对深圳市朗科科技股份有限公司的年报问询函》（创业板年报问询 函〔2023〕第 248 号）已收悉，本所作为深圳市朗科科技股份有限公司（以下简 称"朗科科技公司"或"公司"）的 2022 年度的签字注册会计师，根据贵部要求，本 所及签字注册会计师对贵部在审核意见中提出的涉及会计与审计问题进行了认真 核查，现对有关事项答复如下： 1.年报显示，报告期内，你公司营业收入为 17.72 亿元，同比下降 7.36%，归 属于上市公司股东的净利润为 6,213.40 万元，同比下降 9.76%。你公司主营固态 存储、DRAM 动态存储、嵌入式存储和移动存储产品，报告期内收入主要来源于 计算机、通信和其他电子设备制造业，金额、毛利率分别为 17.36 亿元、8.81%； 房屋租赁收入、毛利率分别为 3,622.42 万元，84.24 ...