12月9日，A股三大指数涨跌不一，算力板块爆发，光模块等概念表现强势，电网设备盘中冲高回落。 截至11:16，全市场唯一的电网设备ETF（159326）跌幅0.14%，成交额达1.71亿元，持仓股积成电子涨 停，科林电气、宝胜股份、通达股份、远东股份、泽宇智能等股跟涨。 （文章来源：每日经济新闻） 算力爆发引发全球数据中心缺电，此前，微软声称AI行业的发展瓶颈是缺电，AI技术革命引发的"全球 电力供给危机"，让电网设备从"传统基建"变成了"数字经济核心资产"。高盛近期报告也明确指出，电 力供应已成为AI发展的重大阻碍，到2030年，全球数据中心的用电需求预计将暴涨160%。而欧美国家 电网老化严重，亟待升级。 天风证券表示，IEA数据显示，2025~2026年全球电力需求年均增速仍处高位，主要受工业、空调、数 据中心及电气化进程驱动。海外电网建设需求旺盛，尤其是美国、欧洲等地区，变压器供需错配推动价 格持续上涨。2025年1~8月，我国变压器出口金额同比增长51.42%，显示海外市场需求强劲。此外，跨 国电网互联趋势增强，为中国电力设备企业拓展国际市场提供新机遇。 电网设备ETF（159326）已连续8日净流 ...

12月9日，指数早盘走势分化。截至午间收盘，沪指跌0.13%，深证成指涨0.09%，创业板指涨1.07%。 盘面上，CPO概念再度走强，福晶科技续创历史新高，德科立涨、陕西华达领涨，太辰光、致尚科技等 跟涨；英伟达概念活跃，鸿博股份涨停，华勤技术、麦格米特等跟涨；电源设备板块上扬，欧陆通领 涨，科泰电源、新雷能等跟涨；零售股拉升，茂业商业、东百集团涨停，翠微股份、南京商旅等跟涨； 下跌方面，有色金属回调，海南概念股等板块跌幅靠前。 展望后市，广发证券认为，相较于11月"最不基本面"，进入12月之后，基本面定价的有效性会逐步加 强。 热门板块 1、CPO概念再度走强 CPO概念再度走强，福晶科技续创历史新高，陕西华达、德科立领涨，太辰光、致尚科技、联特科技、 剑桥科技涨幅靠前。 点评：消息面上，国盛证券指出，在AI算力需求驱动下，全球光模块产业正加速向800G/1.6T升级。光 隔离器作为光模块中保护激光器的关键无源组件，正因其上游核心材料法拉第旋光片的全球性供应短 缺，成为制约光模块产能扩张的"卡脖子"环节。 开源证券认为，近期市场回调，我们认为回调暂告一段落，可提前布局春季躁动，交易和配置上应注 意：（1） ...

12月9日，A股早盘窄幅震荡指数走势分化，截止午盘，沪指下跌0.13%报3918.83点，深成指上涨0.09% 报13341.62点，创业板指上涨1.07%报3224.38点，沪深两市半日成交额1.26万亿，全市场超3500只个股 下跌。 盘面上，算力硬件概念再度爆发，胜宏科技涨近9%，德科立20cm涨停。福建板块延续强势，安记食品 6连板，舒华体育4连板，东百集团、厦门港务双双3连板。零售股冲高，中央商场、茂业商业、东百集 团、永辉超市涨停。CPO概念延续涨势，德科立20CM涨停，陕西华达、奕东电子、生益电子涨幅居 前。海南板块大幅回调，新大洲A跌停，欣龙控股、康芝药业、海南海药跌幅居前。工业金属板块普 跌，闽发铝业、宏创控股、罗平锌电跌超5%。医药商业、煤炭开采加工、贵金属板块跌幅居前。 热门板块 CPO概念再度走强 CPO概念再度走强，福晶科技续创历史新高，陕西华达、德科立领涨，太辰光、致尚科技、联特科技、 剑桥科技涨幅靠前。 消息面上，国盛证券指出，在AI算力需求驱动下，全球光模块产业正加速向800G/1.6T升级。光隔离器 作为光模块中保护激光器的关键无源组件，正因其上游核心材料法拉第旋光片的全球性 ...

港股方面，三大指数悉数下跌，百度集团、华虹半导体、哔哩哔哩跌幅居前。 | 恒生指数 | 恒生国企 | | 恒生科技 | | | --- | --- | --- | --- | --- | | 25684.64 | 9035.91 | | 5628.08 | | | -80.72 -0.31% | -47.62 -0.52% | | -34.47 -0.61% | | | 恒指期货 | 港股通50 | | 恒生生物科技 | | | 25727 | 3868.99 | | 0.00 | | | -50 -0.19% | -1.96 | -0.05% | 0.00 | 0.00% | 【导读】创新药概念股表现活跃，CPO板块走高 一起来看下最新的市场情况及资讯。 12月9日开盘，A股市场震荡拉升，创业板指涨逾1%，沪指跌0.03%，深成指涨0.35%。 板块上来看，创新药概念股表现活跃，CPO、电子元器件、互联网等板块涨幅居前；而贵金属、海南自贸港、房地产等震荡调整。 | 名称 | 现价 | 涨跌幅 = | 总市值 三 | | --- | --- | --- | --- | | 百度集团-SW | 122.000 ...

Market Overview - The A-share market showed an overall upward trend last week, with major indices rising: CSI 300 up 1.28%, CSI 500 up 0.94%, CSI 1000 up 0.11%, and ChiNext 50 up 2.58% [1][10] - The average daily trading volume in the A-share market was around 1.7 trillion yuan [1][10] - The market is currently in a performance and policy vacuum period, suggesting a focus on policy support and technology-driven growth sectors, particularly in the global AI industry chain and the improving demand for new energy (storage) sectors [1][10] Industry Focus Technology, AI, and Communication - The ChiNext 50 index includes 46% of the information technology sector, with 20% weight in optical modules, which saw a rebound last week [3][14] - The acceleration of technological iteration is evident, with major cloud providers expanding, such as AWS announcing nearly 1.3 GW of new AI/HPC data centers [3][14] - The demand for 800G/1.6T optical modules is expected to increase due to the growing number of paid users for AI services [3][14] - Companies with full industry chain capabilities and strong ties to overseas clients, like Zhongji Xuchuang and Tianfu Communication, are likely to lead the market [3][14] New Energy Photovoltaics - The new energy photovoltaic sector showed stable performance last week, with policy support from Guizhou Province requiring a minimum conversion efficiency of 22.3% for photovoltaic components [4][14] - Domestic photovoltaic installations are expected to grow over 47% year-on-year in the first three quarters of 2025, with distributed photovoltaic systems accounting for 53.4% [4][14] - The average transaction price for n-type raw materials remained stable at 53,200 yuan per ton, alleviating short-term cost pressures [4][14] Pharmaceutical and Biotechnology - The trend in the innovative drug industry remains positive, with increasing global competitiveness and successful commercialization [5][16] - Attention is drawn to innovative drug candidates with overseas progress, as well as the improving fundamentals in the innovative drug supply chain [5][16] - The industry is gradually recovering, suggesting a focus on traditional Chinese medicine and medical devices [5][16] ChiNext 50 ETF Overview - The ChiNext 50 ETF (159949) tracks the ChiNext 50 index, focusing on high-quality leading companies in five key technology sectors: new energy vehicles, biomedicine, electronics, photovoltaics, and internet finance [6][17] - The ETF has a substantial liquidity, with an average daily trading volume of 1.442 billion yuan over the past year, ranking among the top ETFs on the Shenzhen Stock Exchange [6][17] - The latest fund size is 25.825 billion yuan, making it one of the largest funds related to the ChiNext index [6][17] Performance of ChiNext 50 ETF - The ChiNext 50 ETF had a net value of 1.4824 and a fund size of 25.825 billion yuan, with an average daily trading volume of 1.291 billion yuan last week [7][18] - The top ten weighted stocks in the ChiNext 50 index showed varied performance, with notable gains in Tianfu Communication (25.79% increase) and other companies like Ningde Times and Zhongji Xuchuang also performing well [8][18]

（文章来源：每日经济新闻） 人工智能长坡厚雪，到2030 年人工智能基础设施支出将达到3万亿至4万亿美元。当前人工智能产业加 速成长，但仍然具有广阔空间，后续5年仍有望按照40%左右的CAGR成长，光模块市场有望维持高景 气度。通信ETF（515880）规模同类第一，截至12月5日，通信ETF光模块含量占比超过54%，服务器含 量超过19%，叠加光纤、铜连接等成分，核心环节成分占比超过80%，代表了海外算力的基本面底气。 浙商证券表示，全球AI保持高景气，硬件端英伟达GB300等超节点方案加速发货，ASIC出货有望明显 放量，国内超节点渗透率快速提升将带动交换网络、光模块、液冷等细分领域需求放量，其中光模块行 业迎来800G/1.6T放量、硅光渗透率提升等机遇。行业中长期趋势确定，随着应用端放量将逐步修复。 ...

Group 1 - The market opened lower but rebounded, with the "Double Innovation" sector showing strong performance. As of 10:36, the ChiNext Index rose by 1.2% and the STAR Market 50 Index increased by 0.1%, both aiming for a four-day winning streak. Leading stocks included Shenghong Technology, Beijing Junzheng, Jingce Electronics, and others [1] - The trading volume for the ChiNext ETF (159915) and STAR Market 50 ETF (588080) reached 1.66 billion yuan and 430 million yuan respectively within the first hour of trading, similar to the previous day's volume [1] - Recent news in the artificial intelligence sector includes the U.S. government allowing NVIDIA to sell its H200 AI chips to China, and Google announcing the launch of its first AI glasses powered by Gemini in 2026. Additionally, the global optical module industry is accelerating its upgrade to 800G/1.6T due to AI computing power demand, with expected shipments of 40 million 800G modules and over 7 million 1.6T modules by 2026 [1] Group 2 - The ChiNext ETF (159915) and STAR Market 50 ETF (588080) are among the largest products tracking these indices, with a management fee rate of only 0.15% per year, providing a low-cost investment tool for investors looking to enter the technology growth sector [2]

Group 1 - CPO sector experiences a significant surge, with Zhongji Xuchuang rising over 4% and Xinyi rising over 3%, while the cloud computing ETF Huatai (159273) increases by over 2%, marking a strong four-day rally and reaching new highs [1] - Nvidia's H200 AI chip is expected to be allowed for export to China, potentially opening a large market for Nvidia's products [3] - Google is collaborating with Chinese AR company Xreal to develop "Project Aura," a standalone AR glasses project that operates on the Android XR system [3] Group 2 - The cloud computing ETF Huatai (159273) shows mixed performance among its constituent stocks, with significant gains in optical modules and companies like Inspur Information rising over 3% [4] - Zhongjin Securities indicates that the securities industry is entering a "spring fever" market, driven by favorable policies and a focus on technology, particularly in AI hardware and optical modules [6] - The optical module market is expected to continue its upward trend, with a projected compound annual growth rate (CAGR) of 17% from 2025 to 2030, driven by demand from AI infrastructure [10] Group 3 - Google's new AI model Gemini 3 shows impressive performance, with TPU chips expected to see increased production by 2026-2027, enhancing the demand for optical modules [7] - The demand for optical modules is expected to rise significantly, with a supply gap of 25%-30% currently, and prices are anticipated to increase by 2026 [10] - Major cloud service providers (CSPs) are increasing their capital expenditures, with significant growth in demand for 1.6T optical modules expected in the coming years [12][13]

12月9日光模块板块持续强势，中际旭创、新易盛表现强势，股价涨超4%。 招银国际认为，光模块龙头厂商借助AI热潮实现业绩的强劲增长，展望2026年，我们预计在出货量增长、产品结构优化及 1.6T产品带来价格提升的共同推动下，行业龙头有望延续在今年的强势表现。 中信建投指出，近期AI产业链催化事件频发，包括谷歌新模型性能提升及TPU能力展示、DeepSeek V3.2发布、亚马逊 Trainium3推出以及摩尔线程上市市场热情高涨。同时，英伟达、阿里、AMD等公司否认AI泡沫，凸显AI良好前景。当前 世界正处于AI产业革命中，影响深远，需以长期视角观察，对AI带动的算力需求和应用持乐观态度。 创业板成长ETF（159967）今日表现强势，截至发稿上涨2.38%，跟踪的创成长指数，权重集中于通信（39.82%）、电力 设备（19.62%）、电子（11.94%），光模块含量较高。持有中际旭创权重超17%，新易盛占比超15%。 | 股票代码 | 股票简称 | 涨跌幅 | 权重 | | --- | --- | --- | --- | | 300308.SZ | 中际旭创 | 5.12% | 17.30% | | 300 ...

我们来给大家分析一下光模块环节的确定性——包括光模块为什么重要、中国供应链为什么始终稳固， 以及既然光模块如此关键，海外企业为什么不自行生产、反而让中国企业来赚这个钱？下面我们就给大 家简单分析一下。 目前，众多大模型竞争激烈，参数量已达万亿级别，部分甚至达到几万亿、十万亿级别。运行这类大模 型需要庞大的GPU集群，因此我们常会听到"万卡集群"这类说法，这本质上体现了算力需求的持续增 长。当前，英伟达是该领域主要的一个方案供应商，此外还有博通等其他企业。在算力架构中，需要用 GPU组成服务器；连我们公司做量化投资，所用的小型服务器中也配备了两张GPU卡。具体流程就是， 多张GPU先组成服务器，多台服务器再连接成数据中心，多个数据中心进一步整合，形成更大规模的跨 数据中心组合。 光模块在其中承担什么作用？核心是数据传输的作用。为什么选择光模块？因为传统的数据连接方式就 是铜连接，但铜作为实体材质存在明显局限：一是传输距离有限，二是数据量过大时会发热，进而引发 故障。而光传输则具备显著优势——我们知道这个世界上没有什么东西的速度比光更快了，速度绝对是 够的，也就足以支持高并发、高运转的数据传输需求。但光信号无法被 ...