2月24日复盘笔记：化工/油气/贵金属/矿产资源/光通信/智能电网等 ① ②春节假期，全国铁路累计发送旅客1.21亿人次，日均1341万人次、较去年春运同期增长11.5%。 ③今年以来消费品以旧换新惠及3053.2万人次，带动销售额2045.4亿元。 沪指涨0.87%，深成指涨1.36%，创业板指涨0.99%，科创 50 跌 0.34%。< 2月24日复盘笔记：化工/油气/贵金属/矿产资源/光通信/智能电网等 ① ②春节假期，全国铁路累计发送旅客1.21亿人次，日均1341万人次、较去年春运同期增长11.5%。 ③今年以来消费品以旧换新惠及3053.2万人次，带动销售额2045.4亿元。 沪指涨0.87%，深成指涨1.36%，创业板指涨0.99%，科创 50 跌 0.34%。 沪深两市成交额2.2万亿，较上一个交易日放量2194亿。 ①美国宣布将元素磷及草甘膦等关键除草剂纳入关键战略物资。 此前2025年11月，美国内政部及USGS已新将磷酸盐纳入关键矿产清单。 通源石油、准油股份、山东墨龙、洲际油气、中曼石油、泰山石油、惠博普、博迈科、中油工程、石化油服、贝 肯能源、中海油服、蓝焰控股、新锦动力 现货黄金向 ...

金元晨报 股市回顾 国际要闻 国内要闻 2026 年 02 月 25 日 每日晨报 | 指数 | 开盘价 | 收盘价 | 近一交易日% | 近20交易日% | | --- | --- | --- | --- | --- | | 上证综指 | 4,129 | 4,117 | 0.87 | 0.08 | | 深证成指 | 14,314 14,292 | | 1.36 | -0.02 | | 创业板指 | 3,332 | 3,308 | 0.99 | -0.88 | | 恒生指数 | 26,914 26,590 | | -1.82 | -0.15 | | 日经225 56,764 57,321 | | | 0.87 | 6.45 | | 富时100 10,685 10,681 | | | -0.04 | 4.63 | | 道琼斯工业 | 48,828 49,175 | | 0.76 | -0.48 | | 标普500 | 6,837 | 6,890 | 0.77 | -0.87 | | 纳斯达克 | 22,642 22,864 | | 1.04 | -3.13 | | 主要市场股指表现 | | | | | | 8. ...

Investment Rating - The report assigns a "Buy" rating for the company, marking its first coverage [1]. Core Insights - The demand for optical fibers is expected to surge due to the rapid growth of AI data centers and drone applications, leading to significant profit elasticity for the company. The three major telecom operators and internet companies are pushing for the construction of computing networks, which will drive the demand for high-density, large-core optical cables and new multimode fibers [4][5]. - The company has successfully commercialized the application of anti-resonant hollow-core fibers in data centers, achieving a 30% reduction in transmission latency compared to traditional fibers [5]. - The company has a robust order backlog in its marine business, with approximately 31.8 billion yuan in hand orders, including significant projects in the energy interconnection sector [6]. - The company is positioned to benefit from a 40% increase in capital expenditure by the State Grid, as it is a core supplier for the State Grid and Southern Grid [7]. Financial Projections - The company is projected to achieve revenues of 54.34 billion yuan, 63.60 billion yuan, and 72.86 billion yuan for the years 2025, 2026, and 2027, respectively. The net profit attributable to the parent company is expected to be 3.35 billion yuan, 4.36 billion yuan, and 5.05 billion yuan for the same years [9][11]. - The company's earnings per share (EPS) is forecasted to be 0.98 yuan, 1.28 yuan, and 1.48 yuan for 2025, 2026, and 2027, respectively [11]. - The price-to-earnings (P/E) ratio is expected to decrease from 29.37 in 2024 to 16.49 by 2027, indicating improving valuation metrics [11]. Market Performance - The stock price has shown a significant upward trend, with a projected increase of 77% year-on-year in optical cable demand driven by AI applications by 2025, significantly outpacing non-AI applications [4]. - The company's market share in high-density, large-core specialty optical cables is expected to continue rising due to the increasing demand [4]. Company Overview - The latest closing price of the company's stock is 24.42 yuan, with a total market capitalization of 83.3 billion yuan [3]. - The company has a debt-to-asset ratio of 38.5%, indicating a relatively stable financial structure [3]. - The largest shareholder is Zhongtian Technology Group Co., Ltd. [3].

同花顺数据显示，2月24日，长芯博创股价报165.58元/股，总市值约482.8亿元。 拟进军光通信领域产业链上游 公告显示，标的公司上海鸿辉光联通讯技术有限公司成立于2000年9月，法定代表人为黄惠良，主要从 事滤光片、分光镜、高反膜、ZBLOCK等光学器件的研发、生产及销售。 长芯博创表示，此次收购是公司在光通信领域产业链上游的布局，拟通过此次交易实现公司产品在光学 器件上游领域的拓展，提升公司盈利能力和持续经营能力，并进一步发挥协同效应，符合公司和全体股 东的利益。本次收购不构成关联交易及重大资产重组，不会对公司本年度经营业绩构成重大影响。 2月24日晚，长芯博创发布公告称，公司当日与上海鸿辉光通科技股份有限公司（下称"上海鸿辉光 通"）签订《关于上海鸿辉光联通讯技术有限公司的股权收购意向书》，就拟收购其持有的上海鸿辉光 联通讯技术有限公司93.8108%股权达成初步意向。公告显示，此次标的股权暂定意向价格约3.75亿元。 值得注意的是，公告披露，在此次意向书签订前三个月内至公告披露日，长芯博创持股5%以上股东 ZHU WEI（朱伟）及其配偶WANG XIAOHONG（王晓虹）通过集中竞价及大宗交易的方 ...

据此前招股书提到，纳真科技是全球领先的光通信与光连接解决方案的全栈式供应商，为AI算力网络提供最关键的光通信产品。公司亦是全球少数同时拥 有光模块和光芯片研发及量产能力的企业之一。根据弗若斯特沙利文的资料，2024年，按全球光模块收入计，纳真科技在全球所有专业光模块厂商中排名第 五；按中国光模块收入计，公司在全球所有专业光模块厂商中排名第三。 此外，根据同一资料来源，2024年，按全球数通光模块收入计，公司在全球所有专业光模块厂商中排名前五，按全球FTTx光模块收入计，公司在全球所有 专业光模块厂商中排名前三，按中国光网络终端盒子收入计，公司在全球所有专业光网络终端盒子厂商中排名前三。 纳真科技公司(以下简称：纳真科技)于2025年8月25日所递交的港股招股书满6个月，于2026年2月25日失效，递表时花旗和中信证券为其联席保荐人。 ...

"如今，我们已经实现了1.6T光模块的量产。"石川把光模块底部朝上，指着里面只有针尖大小的"点"介 绍，"这是光模块的通道，里面的8个'点'，每秒可传输1.6万亿位的数据。" 正月初七，湖北武汉光谷已开始忙碌起来。走进华工正源光子技术有限公司的无尘车间，机器轰鸣，灯 光通明。 春节不停歇，华工正源的信心来自市场的认可。"我们的订单已经排到2026年第四季度，现在工厂24小 时生产，每天两班倒。"华工正源AI（人工智能）数据通信项目生产经理石川拿起一个U盘大小的产品 告诉记者，"每天有3万支以上的光模块从这里发往全球。" "光模块负责电信号与光信号的转换，就像是数据跑动的'高速公路'。"石川介绍，光模块传输速率高， 数据处理就会快，AI的使用效果也会更好。 如此多的数据，要跑得又快又稳，这份底气来自哪里？石川拆出电路板，指着上面只有指甲盖一半大小 的器件说，"这些是光芯片，是光模块的'核心心脏'，它直接决定了光模块的传输速率。"石川说。 光芯片要发挥效率，要求并不简单。石川介绍，工厂要求每一块光芯片放置的位置，其上下左右的缝隙 不超过5微米。来到组装产线，只见工人们将组装有芯片的电路板放在显微镜上，一旁的电脑屏 ...

Group 1: Control Acquisition - Dongyangguang is planning to acquire control of Yichang Dongshu No. 1 Investment Co., Ltd. through a share issuance and raise supporting funds, which is expected to constitute a major asset restructuring and related party transaction, but will not change the actual controller of the company [2] Group 2: Performance Reports - Wens Foodstuff Group reported a net profit attributable to shareholders of 5.235 billion yuan for 2025, a year-on-year decrease of 43.59%, with sales of 40.4769 million pigs and an average selling price of 13.71 yuan/kg, down 17.95% year-on-year [3] - Zhongke Shuguang achieved total operating revenue of 14.970 billion yuan in 2025, a year-on-year increase of 13.86%, with a net profit attributable to shareholders of 2.113 billion yuan, up 10.54% year-on-year, driven by product structure optimization and operational efficiency improvements [3] Group 3: Box Office Data - Light Media's subsidiary film "Fast Life 3" has accumulated box office revenue of approximately 2.926 billion yuan, exceeding 50% of the company's audited consolidated financial statement revenue for the most recent fiscal year, with revenue from this film estimated between 43 million and 53 million yuan [4] - The film "Silent Awakening" has accumulated box office revenue of approximately 867 million yuan, also exceeding 50% of the company's audited consolidated financial statement revenue for the most recent fiscal year, with revenue from this film estimated between 5.2 million and 6.6 million yuan [4] Group 4: Equity Acquisitions - Tongwei Co. is planning to acquire 100% equity of Qinghai Lihua Qingneng Co., Ltd. through a combination of share issuance and cash payment, which will not change the controlling shareholder or actual controller and is not expected to constitute a major asset restructuring [5] - Changxin Bochuang signed a letter of intent to acquire 93.8108% of Shanghai Honghui Guanglian Communication Technology Co., Ltd., with a tentative price of 375 million yuan, aiming to expand its product offerings in the upstream optical device sector [6] - Kaipu Cloud announced the termination of its major asset restructuring plan to acquire a stake in Nanning Taike Semiconductor Co., Ltd. due to failure to reach consensus on core transaction terms, committing not to plan any major asset restructuring for at least one month [6]

Group 1: Market Overview - The U.S. stock market opened slightly higher with the Nasdaq up 0.07%, Dow Jones up 0.01%, and S&P 500 up 0.01%. As of the report, Dow Jones increased by 0.5%, Nasdaq by 0.33%, and S&P 500 by 0.16% with 3,106 stocks rising and 1,985 falling [1] - The Nasdaq China Golden Dragon Index rose by 0.3%, with mixed performance among Chinese concept stocks [7] Group 2: AMD Developments - AMD's stock price surged by 15% pre-market, later stabilizing at a 5.47% increase, reaching $207.35, with a market capitalization of $338.08 billion. This surge is attributed to AMD's agreement to sell AI chips worth up to $60 billion to Meta [1] - AMD's sales for the previous year were reported at $34.6 billion, with a projected revenue growth of 34% for the current year. An additional $10 billion in sales could significantly accelerate AMD's competition with Nvidia, which currently holds about 90% of the AI chip market [1] Group 3: Related Industry Movements - The optical communication sector saw gains, with Coherent rising over 2%, Astera Labs nearly 2%, and Corning up over 1.2%, following a $6 billion supply agreement with Meta [3]

Group 1: Market Overview - The US stock market opened slightly higher with the Nasdaq up 0.07%, Dow Jones up 0.01%, and S&P 500 up 0.01% [1] - As of the report, the Dow Jones increased by 0.5%, Nasdaq by 0.33%, and S&P 500 by 0.16% with 3106 stocks rising and 1985 falling [1] Group 2: AMD and AI Chip Market - AMD's stock price surged by 15% pre-market, later stabilizing at a 5.47% increase, reaching $207.35, with a market capitalization of $338.08 billion [1] - AMD agreed to sell AI chips worth up to $60 billion to Meta, marking a significant advancement for AMD in the AI chip market where it currently lags behind Nvidia, which holds about 90% market share [1] - AMD's sales for the previous year were $34.6 billion, with a projected revenue growth of 34% for this year, indicating potential for an additional $10 billion in sales to accelerate its competition with Nvidia [1] Group 3: Related Companies and Market Movements - Coherent, Astera Labs, and Corning saw pre-market gains of over 2%, 2%, and 1.2% respectively, with Corning having a recent $6 billion supply agreement with Meta [4] - The Nasdaq China Golden Dragon Index rose by 0.3%, with mixed performances among Chinese concept stocks [7] Group 4: Commodities and Cryptocurrency - Spot gold fell below $5100 per ounce, with a daily drop of 2.57%, while silver dropped below $85 per ounce, down 3.7% [8] - Bitcoin continued its downward trend, dropping over 3.5% in 24 hours, with a low of around $62700 [12]

Market Overview - US stock indices opened slightly higher, with the Dow Jones up 0.01%, Nasdaq up 0.07%, and S&P 500 up 0.01%. As of the report, the Dow Jones increased by 0.5%, Nasdaq by 0.33%, and S&P 500 by 0.16% [1] - A total of 3,106 stocks rose while 1,985 stocks fell, with a trading volume of $75.1 billion [2] Company Highlights - AMD's stock price surged by 15% pre-market, later stabilizing at a 5.47% increase, reaching $207.35, with a market capitalization of $338.08 billion. AMD agreed to sell AI chips worth up to $60 billion to Meta, marking a significant advancement for AMD in the AI chip market, where it currently lags behind Nvidia [2][3] - Nvidia holds approximately 90% of the AI chip market share and is the largest publicly traded company by market capitalization [2] - AMD's sales for the previous year were reported at $34.6 billion, with a projected revenue growth of 34% for the current year. An additional $10 billion in sales could accelerate AMD's progress in catching up to Nvidia [2] Sector Performance - The optical communication sector saw gains, with Coherent rising over 2%, Astera Labs nearly 2%, and Corning up over 1.2% following a $6 billion supply agreement with Meta [5][6] - The Nasdaq China Golden Dragon Index increased by 0.3%, with mixed performance among Chinese concept stocks. Companies like GDS, Xpeng, and TAL Education saw gains, while Alibaba, Pinduoduo, Tencent ADR, Baidu, and Xiaomi ADR experienced declines [8][9] Commodity Market - Spot gold fell below $5,100 per ounce, with a daily drop of 2.57%, while spot silver dropped below $85 per ounce, down 3.7% [10] - WTI crude oil futures rose by 1%, currently priced at $66.77 per barrel, while Brent crude oil futures increased by 0.69%, reaching $71.60 per barrel [11] Cryptocurrency Market - Bitcoin continued its downward trend, dropping over 3.5% in 24 hours, with prices falling below $63,000, reaching a low of around $62,700. Ethereum also fell below $1,900 [13][14] - Over the last 24 hours, more than 138,000 traders were liquidated, with a total liquidation amount of $414 million [15]