计算机ETF（159998）跟踪中证计算机主题指数（930651.CSI）。该指数以中证全指为样本空间，选取 涉及信息技术服务、应用软件、系统软件、电脑硬件等业务的上市公司股票作为成分股。截至8月6日， 该ETF前十大重仓股包括科大讯飞、海康威视、中科曙光、金山办公、同花顺、浪潮信息、恒生电子、 紫光股份、润和软件、三六零等龙头。计算机ETF（159998）配有场外联接基金（A类：001629/C类： 001630）。 8月7日，三大指数集体走低，截至发稿上证综指下跌0.05%，深证成指下跌0.68%，创业板指跌1%。中 证计算机主题指数(930651.CSI)跌0.73%，该指数成分股中，用友网络上涨超5%，卫宁健康上涨近3%， 三六零与虹软科技等4只个股上涨超1%。 相关ETF方面，计算机ETF（159998）截至发稿下跌0.85%。资金流向方面，该ETF上个交易日(8月6日) 净流入额为2032.42万元，截至上个交易日，已连续4个交易日"吸金"（获资金净流入），累计净流入额 为9422.46万元。截至8月6日，该ETF最新流通份额为38.65亿份，最新流通规模为36.5亿元，居全市场 计算机类ETF产 ...

8月5日，A股三大指数盘中走势分化，人工智能、AI算力等概念震荡走弱。热门ETF中，计算机ETF （159998）截至发稿下跌0.85%，成交额超2800万元，溢折率0.05%，盘中频现溢价交易。 据证券日报，数据显示，7月份，共有657家私募证券基金管理人参与A股调研活动，合计调研次数达 1763次，覆盖28个申万一级行业中的358家上市公司。从行业分布来看，7月份，有6个行业获得私募机 构的调研次数均不低于100次。其中，计算机行业以260次的调研频次高居榜首，涉及的上市公司数量达 到36家 中信证券表示，展望2025年H2，建议把握新一轮创新落地周期。AI主线创新继续，带动产业链上下游 落地提速，景气创新方向频出，驱动行业加速成长。综合梳理两大投资方向：1）AI产业链：重点布 局"AI主线"，看好AI应用及算力板块机遇；2）景气创新：建议关注信创、金融科技创新、特种IT等结 构性创新机遇。 （本文机构观点来自持牌证券机构，不构成任何投资建议，亦不代表平台观点，请投资人独立判断和决 策。） Wind实时申购赎回信息显示，计算机ETF（159998）获实时净申购达720万份。 计算机ETF（159998）跟 ...

金融界8月4日消息，上证指数低开高走，中证云计算50指数 (云计算50，931469)上涨0.63%，报2522.77 点，成交额553.38亿元。 数据统计显示，中证云计算50指数近一个月上涨15.53%，近三个月上涨27.33%，年至今上涨30.99%。 资料显示，指数样本每半年调整一次，样本调整实施时间分别为每年6月和12月的第二个星期五的下一 交易日。权重因子随样本定期调整而调整，调整时间与指数样本定期调整实施时间相同。在下一个定期 调整日前，权重因子一般固定不变。特殊情况下将对指数进行临时调整。当样本退市时，将其从指数样 本中剔除。样本公司发生收购、合并、分拆等情形的处理，参照计算与维护细则处理。 跟踪云计算50的公募基金包括：新华中证云计算50ETF。 从指数持仓来看，中证云计算50指数十大权重分别为：中际旭创（14.25%）、新易盛（14.08%）、中 科曙光（7.8%）、金山办公（5.55%）、浪潮信息（4.29%）、恒生电子（4.06%）、紫光股份 （3.78%）、润和软件（3.24%）、用友网络（2.52%）、拓维信息（2.48%）。 从中证云计算50指数持仓样本的行业来看，信息技术占比5 ...

格隆汇8月4日丨紫光股份(000938.SZ)在投资者互动平台表示，近期公司凭借在存储、算力与网络领域 的深厚积累，发布了覆盖具身智能训练全流程的解决方案，从数据存储到算力支撑，为具身智能落地提 供高性能的智能ICT基础设施。在数据存储领域的数据采集阶段，公司X10000系列分布式存储可应对仿 真数据、动捕数据的大规模存储需求，确保基础数据"存得下、存得稳"；进入训练阶段，X20000系列 高性能存储凭借高吞吐、低延迟特性，实现10亿帧级摇操数据的快速读写，让模型能够高效调用优质数 据进行学习。在算力支撑领域，公司通过高性能网络设备与多元异构的算力服务器，将分散的算力资源 高效整合，形成稳定、可靠的算力集群，不仅能提供海量算力，更能通过高效调度避免资源浪费。 【免责声明】本文仅代表作者本人观点，与和讯网无关。和讯网站对文中陈述、观点判断保持中立，不 对所包含内容的准确性、可靠性或完整性提供任何明示或暗示的保证。请读者仅作参考，并请自行承担 全部责任。邮箱：news_center@staff.hexun.com ...

Core Viewpoint - The company has launched a comprehensive solution for embodied intelligence training, leveraging its expertise in storage, computing power, and networking to provide high-performance ICT infrastructure for the implementation of embodied intelligence [1] Group 1: Data Storage - The company’s X10000 series distributed storage addresses the large-scale storage needs for simulation and motion capture data, ensuring that foundational data can be stored reliably and securely [1] - During the training phase, the X20000 series high-performance storage enables rapid read and write of 1 billion frames of motion data, allowing models to efficiently access high-quality data for learning [1] Group 2: Computing Power Support - The company integrates dispersed computing resources through high-performance networking equipment and diverse heterogeneous computing servers, forming a stable and reliable computing cluster [1] - This setup not only provides massive computing power but also optimizes resource scheduling to prevent waste [1]

公司回答表示：您好，近期公司凭借在存储、算力与网络领域的深厚积累，发布了覆盖具身智能训练全 流程的解决方案，从数据存储到算力支撑，为具身智能落地提供高性能的智能ICT基础设施。在数据存 储领域的数据采集阶段，公司X10000系列分布式存储可应对仿真数据、动捕数据的大规模存储需求， 确保基础数据"存得下、存得稳"；进入训练阶段，X20000系列高性能存储凭借高吞吐、低延迟特性， 实现10亿帧级摇操数据的快速读写，让模型能够高效调用优质数据进行学习。在算力支撑领域，公司通 过高性能网络设备与多元异构的算力服务器，将分散的算力资源高效整合，形成稳定、可靠的算力集 群，不仅能提供海量算力，更能通过高效调度避免资源浪费。 金融界8月4日消息，有投资者在互动平台向紫光股份提问：董秘您好，请问贵公司控股公司新华三发布 的具身智能解决方案，能否适配人形机器人？谢谢。 ...

近日，在2025世界人工智能大会期间，紫光股份（000938）旗下新华三集团发布了覆盖具身智能训练全 流程的解决方案，新华三从数据存储到算力支撑，提供了全链路解决方案。(人民财讯) ...

7月31日突破年线个股乖离率排名 证券时报·数据宝统计，截至今日上午10:29，上证综指3583.25点，收于年线之上，涨跌幅为-0.90%，A 股总成交额为8429.51亿元。到目前为止，今日有12只A股价格突破了年线，其中乖离率较大的个股有珠 海中富、振江股份、紫光股份等，乖离率分别为4.59%、2.51%、1.98%；亚华电子、拱东医疗、昆仑万 维等个股乖离率较小，刚刚站上年线。 | 证券代 | 证券简 | 今日涨跌幅 | 今日换手率 | 年线 | 最新价 | 乖离率 | | --- | --- | --- | --- | --- | --- | --- | | 码 | 称 | （%） | （%） | （元） | （元） | （%） | | 000659 | 珠海中 | 5.09 | 4.36 | 2.76 | 2.89 | 4.59 | | | 富 | | | | | | | 603507 | 振江股 | 4.38 | 8.98 | 23.94 | 24.54 | 2.51 | | | 份 | | | | | | | 000938 | 紫光股 | 2.06 | 1.81 | 24.77 | 25.26 ...

Investment Rating - Industry rating: Recommended [4] Core Insights - The report emphasizes the importance of open and shared AI capabilities, highlighting the ongoing growth in the AI sector and the potential for significant investment opportunities in related companies [6][7] - The satellite internet sector is experiencing rapid development, with advancements in satellite constellations leading to increased communication capacity and reduced latency, alongside emerging applications in mobile broadband and intelligent driving systems [8][10] Summary by Sections AI and Computing Power - The AI sector is expected to maintain high growth due to strong overseas performance and elevated guidance, with short-term recommendations for companies benefiting from potential easing of chip bans, including Unisplendour, ZTE, and others [7][11] - Long-term growth in the computing power industry is anticipated, driven by advancements in inference computing and model upgrades, with key beneficiaries identified as NewEase, Zhongji Xuchuang, and Tianfu Communication [7][11] Satellite Internet Development - The report notes a significant service interruption of Starlink for approximately 2.5 hours, affecting tens of thousands of users globally, while also highlighting ongoing breakthroughs in domestic inter-satellite laser communication [8][10] - Continuous recommendations for companies like Haige Communication and related beneficiaries such as Zhenlei Technology and Shanghai Hanhua are made, reflecting the robust growth in the satellite internet market [8][10] Communication Infrastructure - The report identifies key players in the communication infrastructure sector, including major operators like China Mobile, China Telecom, and China Unicom, as well as equipment manufacturers such as ZTE and Unisplendour [11][12] - Recommendations extend to companies involved in optical network upgrades and edge computing, with specific mentions of optical module manufacturers and edge security firms [11][12]

Core Insights - The global demand for AI computing power is experiencing unprecedented explosive growth, while the process of domestic substitution is accelerating [1] - The A-share market is witnessing significant development in three major technology sectors: computing power, CPO (Co-Packaged Optics), and PCB (Printed Circuit Board) [1] Group 1: Computing Power Infrastructure - Gansu Qingyang has successfully deployed a domestic 100,000-card intelligent computing cluster, utilizing a fully autonomous architecture and Ascend chips, marking a significant advancement in China's computing power infrastructure [1] - This achievement breaks international technological barriers and signifies a leap from "usable" to "optimal" computing power infrastructure [1] Group 2: CPO Technology - CPO technology integrates optical modules with chip packaging, significantly reducing signal transmission losses and greatly enhancing the energy efficiency and bandwidth of data centers and AI servers [1] - Morgan Stanley predicts that the CPO market will surge from $8 million in 2023 to $9.3 billion by 2030, with a staggering compound annual growth rate (CAGR) of 172% [3] Group 3: PCB Market - The PCB sector is also showing strong growth, driven by the rapid increase in AI inference demand, with applications in servers, switches, and optical modules [3] - Prismark forecasts that the AI server PCB market will achieve a CAGR of 32.5% from 2023 to 2028 [3] Group 4: Investment Opportunities - ZTE Corporation is actively pursuing a "computing power network" strategy, providing comprehensive ICT infrastructure solutions and has won multiple domestic intelligent computing center projects [4] - ZTE has collaborated with NVIDIA to develop a 51.2T CPO switch, setting a new industry record for single-chip bandwidth, which is already applied in Meta's data center [4] - Huada Technology, a leading AI server PCB supplier, has orders booked until 2026 and has made significant breakthroughs in 800G optical module PCB signal integrity [4] - Shengyi Technology, the second-largest copper-clad laminate manufacturer globally, holds over 20% market share in the high-frequency and high-speed CCL market and has achieved a 99.5% yield rate for 800G optical modules [5] - The company has also developed high thermal conductivity PCBs for liquid-cooled servers, successfully applied in the 100,000-card intelligent computing cluster in Qingyang [5] - The top potential stock, H3C, leads the domestic switch market and ranks among the top three globally in AI server shipments, having launched the 51.2T 800G CPO silicon optical switch [4][5]