Core Insights - The report highlights the strong performance of the communication and electronic sectors, indicating a bullish trend in the A-share market with a focus on long-term investment opportunities [5][9][10] - The report notes a significant decline in the Chinese automotive market, with a 32.1% month-on-month drop in sales for January 2026, reflecting ongoing challenges in the sector [4][21] - The report emphasizes the impact of macroeconomic factors, including the appreciation of the RMB against the USD, which is expected to enhance the attractiveness of Chinese assets for global investors [4][9] Domestic Market Performance - The Shanghai Composite Index closed at 4,146.63 with a slight decline of -0.01%, while the Shenzhen Component Index rose by 0.19% to 14,503.79 [3] - The average P/E ratios for the Shanghai Composite and ChiNext indices are 17.04 and 53.74, respectively, indicating a favorable long-term investment environment [8][9] Industry Analysis - The report discusses the strong performance of the power and utilities sector, with the index rising by 2.05% in February, outperforming the broader market [14][15] - The report highlights the significant drop in box office revenues during the 2026 Spring Festival, with total box office earnings of 5.697 billion yuan, a decrease of 40.09% year-on-year [17][18] - The automotive sector is experiencing a shift, with a notable increase in commercial vehicle sales, while passenger vehicle sales are declining [21][22] Investment Recommendations - The report suggests maintaining a "stronger than market" investment rating for the power and utilities sector, focusing on stable, high-dividend companies and emerging opportunities in virtual power plants and controlled nuclear fusion [16] - In the automotive sector, the report recommends focusing on intelligent driving technologies and the transition to electric vehicles, as well as companies involved in robotics and liquid cooling technologies [23] - The report advises investors to pay attention to companies with strong content creation capabilities and efficient cinema operations in the film industry, as they are expected to benefit from the evolving market dynamics [20]

投资加速背景下，基于盈亏平 衡框架的 IDC 企业信用特征 研究 联合资信 工商评级一部 |候珍珍 宁立杰 AI 算力需求爆发驱动 IDC 行业进入高增长与投资加速期，行业呈现 "东部核心+西部低成本"协同布局特征，政策端以"东数西算"与"双碳"目 标为核心，强化能耗、上架率等硬约束，提升行业准入门槛。上架率直接 决定收入规模与固定成本分摊效率，PUE 作为能耗核心指标，影响企业 变动成本，折旧政策通过财务调节影响盈亏平衡点位，上述核心因素共同 推动行业内企业信用水平分化。本文结合案例测算验证，高上架率（60% 以上）、低 PUE（1.3 以下）、现金流充足的头部企业信用水平高、投资风 险低，而相关指标表现不佳的中小企业信用风险需重点警惕。 www.lhratings.com 研究报告 1 一、IDC 行业概况及竞争格局 IDC 行业受益于 AI 算力需求爆发进入高增长周期，供给端投资持续加码，区域 布局呈现"东部核心+西部低成本"的协同格局。政策层面以"东数西算"和"双碳" 目标为核心，强化能耗、上架率等硬约束，提升行业准入门槛。市场竞争中，电信运 营商、第三方 IDC、云服务商凭借各自资源优势差异化竞争， ...

来源：新浪基金∞工作室 2月26日，广发中证国新港股通央企红利ETF（520900）收盘跌0.72%，成交额6791.85万元。 港股通红利ETF广发（520900）成立于2024年6月26日，基金全称为广发中证国新港股通央企红利交易 型开放式指数证券投资基金，基金简称为广发中证国新港股通央企红利ETF。该基金管理费率每年 0.50%，托管费率每年0.10%。港股通红利ETF广发（520900）业绩比较基准为同期中证国新港股通央企 红利指数收益率(使用估值汇率折算)。 规模方面，截止2月25日，港股通红利ETF广发（520900）最新份额为18.34亿份，最新规模为20.65亿 元。回顾2025年12月31日，港股通红利ETF广发（520900）份额为18.75亿份，规模为19.44亿元。即该 基金今年以来份额减少2.19%，规模增加6.21%。 流动性方面，截止2月26日，港股通红利ETF广发（520900）近20个交易日累计成交金额20.81亿元，日 均成交金额1.04亿元；今年以来，33个交易日，累计成交金额28.57亿元，日均成交金额8657.24万元。 港股通红利ETF广发（520900）现任基金经 ...

来源：新浪基金∞工作室 2月26日，景顺长城中证国新港股通央企红利ETF（520990）收盘跌0.65%，成交额2.14亿元。 股票代码股票名称持仓占比持仓股数（股）持仓市值（元）00883中国海洋石油10.04%2965.70万5.71亿 01088中国神华9.99%1619.40万5.68亿00857中国石油股份9.82%7373.40万5.58亿00941中国移动 9.65%742.85万5.48亿00386中国石油化工股份8.21%1.11亿4.67亿01919中远海控5.74%2627.10万3.26亿 00728中国电信4.76%5556.20万2.70亿00762中国联通3.14%2541.40万1.79亿00788中国铁塔2.83%1540.11 万1.61亿03968招商银行2.07%247.10万1.18亿 声明：市场有风险，投资需谨慎。本文基于第三方数据库自动发布，不代表新浪财经观点，任何在本文 出现的信息均只作为参考，不构成个人投资建议。如有出入请以实际公告为准。如有疑问，请联系 biz@staff.sina.com.cn。 港股央企红利50ETF（520990）成立于2024年6月2 ...

Investment Rating - The industry investment rating is "Positive" and maintained [12] Core Insights - The communication sector saw a 2.35% increase in the 6th-7th week of 2026, ranking 6th among primary industries in the Yangtze River region; since the beginning of 2026, it has risen by 0.44%, ranking 27th [2][6] - Tower's silicon photonics revenue doubled, with a high demand for 1.6T, and capacity expansion plans have been adjusted with prepayments secured; silicon photonics modules continue to penetrate the market [2][10] - Vertiv's orders and backlog reached new highs, with a shipment-to-order ratio rising to 2.9 times [2][10] - ByteDance's Seedance 2.0 has industry-leading generation availability, while Google's Gemini 3.1 Pro tops the charts, and Anthropic's annual revenue is growing rapidly at $14 billion [2][10] - OpenAI's cumulative computing expenditure is expected to exceed $600 billion by 2030, with an upward revision of revenue forecasts [2][10] Summary by Sections Market Performance - In the 6th-7th week of 2026, the communication sector increased by 2.35%, ranking 6th among primary industries; since the start of 2026, it has risen by 0.44%, ranking 27th [2][6] - Among companies with a market capitalization above 8 billion, the top three gainers this week were Dawei Technology (+39.4%), Shengke Communication (+31.7%), and Shenling Environment (+29.6%); the top three decliners were Tongyu Communication (-11.7%), Dingtong Technology (-9.7%), and Xinke Mobile (-9.3%) [6] Company Highlights - **Tower**: In Q4 2025, revenue reached $440 million, a year-on-year increase of 13.7%, with GAAP net profit of $80 million, up 45.3%. The company expects silicon photonics revenue to reach $228 million in 2025, doubling from 2024, and has raised its capacity target from 3 times to over 5 times the Q4 2025 shipment [7] - **Vertiv**: In Q4 2025, revenue was $2.88 billion, a year-on-year increase of 22.7%, with GAAP net profit of $450 million, up 203.1%. The company reported a significant increase in organic orders, with a year-on-year growth of 252% [7] AI Model Developments - On February 12, ByteDance launched Seedance 2.0, achieving industry-leading performance in complex scenarios with a high generation availability rate [8] - Anthropic completed a $30 billion Series G financing round with a post-money valuation of $380 billion, reporting an annual revenue of approximately $14 billion [8] - On February 19, Google released Gemini 3.1 Pro, which ranked first in AI analysis, showing significant improvements in reasoning capabilities [8] Future Projections - OpenAI updated its financial outlook, projecting cumulative computing-related expenditures to exceed $600 billion by 2030, with training costs expected to rise significantly in 2025 and 2026 [9]

2026年2月26日早盘，通信设备板块涨幅居前，CPO概念活跃，截至10:20，国证通信指数(399389)强势 上涨1.93%，成分股中天科技、亨通光电、通鼎互联10cm涨停，烽火通信，长飞光纤等个股跟涨。 通信ETF嘉实(159695)紧密跟踪国证通信指数，一键布局光通信产业链。 MACD金叉信号形成，这些股涨势不错！ 2026春节期间，国产大模型token调用量井喷，截至2月22日此前一周的全球大模型token用量中，前三甲 均为国产大模型。中信证券认为，token的爆发式增长，本质上反映出AI推理需求的指数级扩容，而国 产算力凭借着成本优势及不断完善的生态，有望在基础设施层逐步占据主导。建议重点关注由超节点互 联密度提升带来的价值重估机遇，包括光通信、高速线模组、交换芯片及交换机、IDC等环节。 数据显示，截至2026年1月30日，国证通信指数前十大权重股分别为中际旭创、新易盛、中兴通讯、天 孚通信、中国移动、中国电信、中国联通、信维通信、亨通光电、中天科技，前十大权重股合计占比 54.9%。 量子通信迈入大规模网络部署新阶段，我国建成全球首个基于集成光量子芯片的大规模量子密钥分发网 络。该网络由北京 ...

中国电信紧跟时代风向引领5G-A技术迭代 5G-A是5G技术的重要演进版本，其核心聚焦更极致的性能与创新场景支持。相较于传统5G，5G-A峰值上下行速率提升10倍以上，端到端时延降至毫秒 级，可轻松承载高清直播、AI交互、工业控制等高性能场景，成为衔接数字经济与实体经济的关键纽带。 作为通信行业领军企业，中国电信以技术创新为核心，深度参与5G-A研发与标准制定。在2025年度中国通信标准化协会科学技术奖中，中国电信牵头斩 获6项大奖，其中一等奖项目"《3GPP TS 38.101-1》等10项5G-A共建共享网络系列国际标准"，成为全球基站和终端设备的通用标准，彰显其技术引领 力。同时，中国电信联合华为发布"智聚大上行"技术，通过AI信道预测、多频段调度等，使5G-A时延降低30%以上、上行速率提升15%以上，为多模态交 互、AI实时应用提供坚实支撑。 （图片来源：摄图网） （记者 陈洲）据新华社报道，日前，在浙江杭州西溪湿地景区内，游客张先生向AI具身导览机器人"小天"求助："小天，带我去最近的洗手间。"借助5G- A大上行技术，"小天"实时采集环境数据并上传云端，毫秒内规划最优路径引导其前往。这一幕生动展 ...

Core Insights - The report highlights the performance of various sectors in the A-share market, indicating a mixed trend with certain industries like battery and communication resources leading the gains while others like tourism and media lag behind [6][9][10] - The report emphasizes the importance of macroeconomic data and policy changes in shaping market expectations and investment strategies [8][12][20] Domestic Market Performance - The Shanghai Composite Index closed at 4,147.23 with a gain of 0.72%, while the Shenzhen Component Index closed at 14,475.87 with a gain of 1.29% [4] - The average P/E ratios for the Shanghai Composite and ChiNext are 16.93 and 53.12 respectively, indicating a favorable long-term investment environment [8][12] International Market Performance - Major international indices such as the Dow Jones and S&P 500 experienced declines of 0.67% and 0.45% respectively, reflecting a cautious global market sentiment [5] Industry Analysis - The aerospace and media sectors are noted for their strong performance, while the film industry faced a disappointing Spring Festival box office, with total revenue down 40.09% year-on-year [14][15] - The automotive industry is projected to benefit from policies promoting vehicle upgrades, with a target of replacing 500,000 vehicles by the end of 2026 [6][20] Investment Recommendations - The report suggests focusing on sectors such as electric batteries, communication devices, and aerospace for short-term investment opportunities due to their current market strength [12][20] - In the automotive sector, the report recommends monitoring companies involved in intelligent driving and robotics, as these areas are expected to see significant growth [20][28] Key Data Updates - The report notes that the automotive industry saw stable production and sales figures in January 2026, with a total of 245,000 vehicles produced and 234,700 sold [18] - The battery sector reported a 3.31% increase in the index, with a total of 94,500 electric vehicles sold in January, indicating a slight year-on-year increase [37]

运营商财经网 八卦叨/文 距离中国电信集团原总经理杨小伟出事被查已过去大半年之久，如今关于他的最新动态仍停留在去年11 月的"被双开"通报上。那么这位"权倾一时"的央企集团高层是如何一步步沦陷的？ 资料显示，杨小伟1963年9月出生，今年63岁，但其被查时62岁，当时他依旧在任，属于任上出事被 查。如果不是出事，他应该到今年才正式退休。 杨小伟在三大运营商内名气很大，因为他曾先后担任中国联通集团副总经理、中国电信集团副总经理、 总经理等要职，如今也成为中国电信历史上第一位出事被查的集团总经理，但并非集团出事高层中级别 最高的，最高的要属时任中国电信集团董事长常小兵。 当前，业内仍不清楚杨小伟具体是在哪个时段开始出的事。 根据目前查到的信息，杨小伟主要存在以下几项问题： 一是违规收受礼品、消费卡，接受可能影响公正执行公务的宴请； 二是在职工录用等工作中为他人谋取利益并收受财物； 三是纵容、默许亲属利用本人职权或者职务上的影响谋取私利； 四是将公权力异化为谋取私利的工具，大肆收钱敛财， 利用职务便利为他人在企业经营、项目竞标、工程承揽 等方面谋利，并非法收受巨额财物。 所以，杨小伟大概率很早就开始涉嫌受贿犯罪，因 ...

证券日报网讯2月25日，特锐德（300001）在互动平台回答投资者提问时表示，变压器是变电站的核心 关键设备之一，而变电站则是一个集成了变压器、开关柜、保护控制等设备的完整电力解决方案，在数 据中心等高要求的应用场景中，客户需要的往往不仅是单一的变压器，而是一整套能够保障供电可靠 性、节能高效且可快速部署的变电站解决方案。公司深度服务数据中心与AI算力基建，已为阿里、中 国移动（600941）、中国电信（601728）、中国联通等国内头部互联网与算力企业提供高压预制舱变电 站及电力解决方案。海外业务方面，公司的变电站等产品已推广至全球约60个国家和地区，服务当地电 网、能源及工业客户，并成功中标沙特国家电网等重大项目。公司凭借技术、制造、集成与交付优势， 持续拓展国内外优质客户，全力支撑数字新基建与全球能源转型。 ...