（文章来源：每日经济新闻） 每经AI快讯，港股光通信概念股逆市上涨。截至发稿，长飞光纤光缆(06869.HK)涨7.27%，报84.1港 元；汇聚科技(01729.HK)涨6.07%，报15.72港元；鸿腾精密(06088.HK)涨4.68%，报4.92港元；剑桥科技 (06166.HK)涨1.52%，报83.25港元。 ...

1月30日，A股三大股指早盘高开探底，随后震荡回升，午后窄幅震荡，截止收盘，沪指跌0.96%报 4117.95点，深成指跌0.66%报14205.89点，创业板指涨1.27%报3346.36点，科创50指数涨0.12%报1509.4 点；本月沪指累涨3.76%，中旬创十年新高后小幅回落最终站稳4100点关口上方；深成指本月累涨 5.03%，创业板指本月累涨4.47%，科创50指数表现较强，月涨超12%；沪深两市成交额连续20个交易日 突破2.5万亿，近2900股下跌。 煤炭板块震荡走高，盘江股份涨停，云煤能源、新大洲A、大有能源、恒源煤电等跟涨。 盘面上，CPO概念走高，亨通光电、长飞光纤等多股涨停；转基因、粮食概念走强，敦煌种业、农发种 业等多股涨停；造纸印刷板块拉升，松炀资源涨停；光通信模块、水产养殖及通信设备等板块涨幅居 前；贵金属、有色金属板块重挫，中金黄金、山东黄金、白银有色及赤峰黄金等近二十股跌停；锂矿概 念走低，西部矿业跌停；昨日表现强势的白酒、啤酒股普跌，古越龙山领跌；汽车拆解、油气设服及培 育钻石等板块跌幅居前。 本月有色金属与科技两大主线交替领涨。有色金属板块成为最大亮点，受现货黄金、白银 ...

A股三大指数今日涨跌不一，截至收盘，沪指跌0.96%报4117点，深证成指跌0.66%，创业板指涨1.27%。全市场成交额2.86万亿元，较前一交易日缩量3970 亿元，近2900股下跌。 盘面上，CPO概念走高，亨通光电、长飞光纤等多股涨停；转基因、粮食概念走强，敦煌种业、农发种业等多股涨停；造纸印刷板块拉升，松炀资源涨停； 光通信模块、水产养殖及通信设备等板块涨幅居前。另外，贵金属、有色金属板块重挫，中金黄金、山东黄金、白银有色及赤峰黄金等近二十股跌停；锂矿 概念走低，西部矿业跌停；昨日表现强势的白酒、啤酒股普跌，古越龙山领跌；汽车拆解、油气设服及培育钻石等板块跌幅居前。(格隆汇) | 上证指数 | 深证成指 | 北证5C | | --- | --- | --- | | 4117.95 | 14205.89 | 1531.5 | | -40.04 -0.96% -94.18 -0.66% -4.45 -0 | | | | 科创50 | 创业板指 | 万得全/ | | 1509.40 | 3346.36 | 6783.7 | | +1.76 +0.12% +41.84 +1.27% -63.49 -0 | ...

光通信概念股逆市上涨，截至发稿，长飞光纤（601869）光缆(06869)涨7.27%，报84.1港元；汇聚科技 (01729)涨6.07%，报15.72港元；鸿腾精密(06088)涨4.68%，报4.92港元；剑桥科技（603083）(06166)涨 1.52%，报83.25港元。 消息面上，美国科技巨头Meta、微软均在最新财报中均表示，AI算力供应紧张态势将贯穿2026年。两 家公司四季度资本支出均高于市场预期。此外，近期，海外推理和训练算力需求旺盛，亚马逊云和谷歌 云双双涨价。推理侧，MoltBot(原ClawdBot)、Claude Code等Agent产品加速落地，对于云计算资源的需 求显著增加，2026年年初以来Token调用量已经连续2-3周高速增长。 中信证券指出，AI算力需求爆发推动光通信产业升级，海外云厂商及台积电资本开支持续扩张，印证 AI基础设施需求强劲，带来旺盛的高速率光模块需求。尽管高速光芯片等物料短期供给存在缺口，但 上游厂商积极扩产，叠加硅光方案渗透率提升，供应链瓶颈有望缓解。技术迭代方面，NPO凭借低功 耗、高带宽及可维护性优势，正成为Scale up层面的关键过渡方案，头 ...

Group 1 - The core viewpoint is that the demand for AI computing power is driving the upgrade of the optical communication industry, with significant capital expenditures from overseas cloud providers and TSMC, indicating strong demand for AI infrastructure [2] - Major optical communication stocks, such as Yangtze Optical Fibre and Cable (06869), Huiju Technology (01729), and Hongteng Precision (06088), have seen notable stock price increases, reflecting market optimism [1] - The shortage of supply for high-speed optical chips is expected to be alleviated as upstream manufacturers actively expand production and the penetration rate of silicon photonics increases [2] Group 2 - Meta and Microsoft have reported that the tight supply of AI computing power will persist until 2026, with both companies exceeding market expectations in their fourth-quarter capital expenditures [1] - The demand for inference and training computing power is surging, leading to price increases from Amazon Cloud and Google Cloud [1] - The NPO technology, known for its low power consumption, high bandwidth, and maintainability, is becoming a key transitional solution for scaling up, with leading companies already positioning themselves to drive the industry towards more efficient optical interconnection architectures [2]

市场研究机构CignalAI最新报告显示，受人工智能驱动的数据中心和传输网络建设推动，2025年数通光 模块市场营收预计将超过180亿美元，相干光模块营收达近60亿美元。CignalAI估计，到2029年，400G 及以上数通光模块的市场规模将接近300亿美元。中信证券在最新的研报中指出，近期，海外推理和训 练算力需求旺盛，亚马逊云和谷歌云双双涨价。推理侧，MoltBot（原ClawdBot）、ClaudeCode等Agent 产品加速落地，对于云计算资源的需求显著增加，2026年年初以来Token调用量已经连续2周—3周高速 增长；训练侧，Grok-5、Veo4等模型仍然在持续迭代，工业界持续探索Scaling上限，从而支撑训练算力 需求。（券商中国） ...

Group 1 - The core viewpoint is that the AI optical module sector is experiencing significant growth, with major companies seeing stock increases of over 5%, and Tianfu Communication rising by 16% in the afternoon session [1] - The ETF focused on "computing power + AI applications" has seen a rise of over 3% in the afternoon, indicating potential for a new closing price historical high [1] - Guotai Junan Securities predicts that by 2026, AI applications will evolve from being usable to highly effective, with diverse business models emerging, positioning AI applications as a core theme in the AI industry market [1] Group 2 - The optical communication industry is witnessing strong demand, which is becoming a consensus, while the market is adjusting to previously crowded trading structures [1] - The performance cycle among companies reflects relative strengths and weaknesses, with leading companies continuously validating market microstructures through dynamic changes in market capitalization ratios [1] - Long-term, leading optical module companies are expected to leverage their first-mover advantages and delivery capabilities to expand their competitive edge [1]

股票频道更多独家策划、专家专栏，免费查阅>> | 代码 | | | 涨幅% ↓ | 总市值 | 年初至今涨幅% | | --- | --- | --- | --- | --- | --- | | 688025 | 杰譜特 | 1 | 20.00 | 154亿 | 14.22 | | 300394 | 天学通信 | 1 | 16.11 | 2022 乙 | 28.10 | | 688167 | 炬光科技 | 1 | 15.48 | 224亿 | 42.34 | | 920045 | 德东光 | 策 | 13.23 | 255亿 | 21.37 | | 300757 | 罗博特科 | 1 | 12.95 | 636亿 | 62.67 | | 301205 | 联特科技 | -18- | 12.33 | 296亿 | 35.32 | | 300570 | 太辰光 | 1 | 10.83 | 279亿 | 6.27 | | 601869 | 长飞乐线 | 1 | 10.00 | 1235亿 | 28.15 | | 600330 | 天通股份 | 1 | 9.98 | 167亿 | 3.27 | | 688313 | ...

昨天，现货黄金首次突破5500美元/盎司关口，盘中一度逼近5600美元/盎司关口。今天上午，现货黄金、现货白银双双大跌，其中，现货黄金盘中失守 5200美元/盎司关口。 有色金属板块上午大跌，有色双巨头紫金矿业、洛阳钼业分别跌超8%、9%。紫金矿业盘中最低跌至39.12元，距跌停价仅差1分钱，最新市值为1.06万亿 元。此外，白银有色、湖南白银、四川黄金等多股跌停。 有色金属板块的表现，令上证指数、深证成指承压，创业板指由于宁德时代、阳光电源、"易中天"等权重股上涨，逆势走强。 盘面上，部分顺周期品种表现强势，种植业、养殖业板块大涨，消费股表现活跃。这背后的交易逻辑是，按照以往大宗商品的典型轮动路径，在贵金属、 工业金属、能源化工上涨后，最后将轮动至农产品。农产品上涨，又会传导至养殖业，进而扩散至终端消费领域。 截至上午收盘，上证指数下跌1.19%，深证成指下跌0.96%，创业板指上涨0.8%。 影视院线板块上涨 今天上午，大消费表现活跃，影视院线、旅游酒店等板块上涨。其中，影视院线板块领涨，横店影视、幸福蓝海等个股大涨。 | | V | 影视院线 1780.23 1.82% | | | | --- | -- ...

| 代码 | 名称 | | 涨幅% ↓ | 总市值 | 年初至今涨幅% | | --- | --- | --- | --- | --- | --- | | 688025 | 杰譜特 | 1 | 20.00 | 154亿 | 14.22 | | 300394 | 天学通信 | 1 | 16.11 | 2022亿 | 28.10 | | 688167 | 炬光科技 | 1 | 15.48 | 224亿 | 42.34 | | 920045 | 衡东光 | 报 | 13.23 | 255亿 | 21.37 | | 300757 | 罗博特科 | 1 | 12.95 | 636亿 | 62.67 | | 301205 | 联特科技 | 事 | 12.33 | 296亿 | 35.32 | | 300570 | 太辰光 | 1 | 10.83 | 279亿 | 6.27 | | 601869 | 长飞乐线 | 1 | 10.00 | 1235亿 | 28.15 | | 600330 | 天通股份 | 1 | 9.98 | 167亿 | 3.27 | | 688313 | 任佳光子 | 1 | 9.21 | 423亿 | ...