证券日报网1月9日讯 ，康希通信在接受调研者提问时表示，据行业公开信息，Wi-Fi8技术标准预计于 2027年底确立、2028年正式发布，近期行业内已开始讨论Wi-Fi8的初步愿景，为未来万物智联进一步奠 定基础。从目前的认知来看，Wi-Fi8相比Wi-Fi7的核心提升不完全在峰值速率，而聚焦于高密度/长距离 场景下的可靠性、覆盖与并发效率。根据以往惯例推演，业界通常会在2028年协议标准正式批准之前就 采取行动，草案规范和早期Wi-Fi8芯片和原型机已处于陆续研发和推出阶段。近日，部分头部SoC厂商 纷纷在2026年1月举行的国际消费电子展（CES）上发布初期版本的Wi-Fi8相关芯片和设备，为未来 2028年协议的最终落地提前布局和准备。如联发科推出Wi-Fi8芯片平台，可广泛应用于网关、终端设备 等场景并赋能AI应用，为各类产品带来高可靠性的连接能力；博通则发布Wi-Fi8接入点芯片，不仅可支 撑工业环境中机器人、传感器的可靠连接，也能为消费级Mesh网络提供更流畅的漫游体验。公司已前 瞻性布局Wi-Fi8，于2025年正式启动Wi-Fi8FEM预研工作；计划2026年推出支持相关协议的样品，同步 配合 ...

1月7日富信科技（688662）收盘价61.73元，收盘涨停，全天换手率16.58%，振幅20.66%，成交额8.48 亿元。科创板交易公开信息显示，当日该股因日收盘价涨幅达15%等上榜。 富信科技1月7日龙虎榜 | 买入营业部名称 | 买入金额(万元) | | --- | --- | | 浙商证券股份有限公司杭州五星路证券营业部 | 4332.22 | | 高盛(中国)证券有限责任公司上海浦东新区世纪大道证券营业部 | 3703.88 | | 国泰海通证券股份有限公司总部 | 3306.33 | | 瑞银证券有限责任公司上海花园石桥路证券营业部 | 2701.49 | | 摩根大通证券(中国)有限公司上海银城中路证券营业部 | 2008.68 | | 卖出营业部名称 | 卖出金额(万元) | | 国泰海通证券股份有限公司总部 | 3045.47 | | 大通证券股份有限公司杭州水湘路证券营业部 | 2330.41 | | 中国中金财富证券有限公司珠海情侣南路证券营业部 | 1846.18 | | 机构专用 | 1686.81 | | 瑞银证券有限责任公司上海花园石桥路证券营业部 | 1615.69 | 资金 ...

Group 1: Market Overview - The A-share market experienced slight fluctuations on January 7, with the Shanghai Composite Index showing resilience by closing in the green, marking a rare occurrence of 14 consecutive bullish candles [1][3] - The overall market saw a moderate increase in trading volume, reaching 2.88 trillion yuan, with a higher number of declining stocks compared to advancing ones [1][3] Group 2: Sector Performance - The chip and fishery sectors showed significant activity, with the fishery index surging over 4% and stocks like Zhongshui Fishery (000798) hitting the daily limit [3][4] - Other active sectors included hotels and restaurants, while oil and gas extraction, aerospace equipment, and brain engineering faced declines [3] Group 3: Fund Flows - Major inflows were observed in the power and machinery sectors, with over 90 billion yuan in net inflows, while the computer sector saw a net outflow exceeding 40 billion yuan [3] - The market sentiment is influenced by expectations of credit expansion and policy support, particularly benefiting new economic forces in advanced manufacturing and overseas enterprises [3][4] Group 4: Regulatory Impact - The Chinese Ministry of Commerce announced strict export controls on dual-use items to Japan, which may impact the seafood market dynamics, as Japan is a significant export destination for Chinese seafood [6] - The announcement reflects ongoing geopolitical tensions and could lead to increased domestic demand for Chinese seafood products [6] Group 5: Chip Sector Insights - The chip sector has continued to strengthen, with multiple stocks hitting daily limits, driven by a severe shortage of memory chips reported by Samsung [7] - The trend towards supply chain security and domestic control is expected to persist, with advancements in chip technology and production processes being critical for future growth [7]

| 代码 | 名称 | 收盘价 | 涨跌幅 | 成交量(手) | 成交额(元) | | --- | --- | --- | --- | --- | --- | | 660106 | 雅创电子 | 47.25 | -3.30% | 15.34万 | 7.42亿 | | 603933 | 睿能科技 | 24.20 | -3.12% | 13.47万 | 3.31亿 | | 002161 | 远望谷 | 7.52 | -2.08% | 16.48万 | 1.25亿 | | 300650 | 太龙股份 | 17.06 | -1.44% | 8.91万 | 1.53亿 | | 300516 | 久之洋 | 84.30 | -1.30% | 15.68万 | 13.32 Z | | 000062 | 深圳华强 | 24.85 | -1.23% | 11.43万 | 2.86亿 | | 301359 | 东南电子 | 19.06 | -0.99% | 1.81万 | 3471.44万 | | 300493 | 润欣科技 | 20.80 | -0.62% | 33.93万 | 7.10亿 | | 002729 | 好利科技 ...

Group 1 - The Sci-Tech Innovation 50 Index opened high on January 7, fluctuated within a narrow range, turned negative in the afternoon, and then rose significantly, closing at 1443.39 points with an increase of 0.99% and a total trading volume of approximately 871.3 billion yuan [1] - The Sci-Tech Innovation Composite Index rose by 1.53% on January 7, closing at 1746.72 points with a total trading volume of about 3094 billion yuan. The average increase for the 600 stocks in the Sci-Tech Innovation Board was 1.73% with an average turnover rate of 4.27% [2] - High-priced stocks generally rose while low-priced stocks showed mixed performance. Notably, component stocks and electrical equipment stocks performed strongly, while healthcare and communication equipment stocks had the largest declines [2] Group 2 - The stock with the highest trading volume was Cambrian with 94.2 billion yuan, while ST Pava had the lowest trading volume at 482.2 million yuan [3] - The stock with the highest turnover rate was Hengkang New Materials at 41.79%, while Longteng Optoelectronics had the lowest turnover rate at 0.26% [4]

Market Overview - The A-share market showed a strong performance with the Shanghai Composite Index approaching 4100 points, while the ChiNext Index and Shenzhen Component Index rose by 0.41% and 0.35% respectively, with a total trading volume of 1.85 trillion yuan, an increase of 538 billion yuan compared to the previous trading day [1] Semiconductor Sector - The semiconductor index rose by 2.20%, reaching 8181.14 points, with notable stocks such as ChipSource Microelectronics and Nanda Optoelectronics both increasing by 20% [2][3] Brain-Computer Interface Sector - The brain-computer interface sector continued to perform strongly, with companies like Innovation Medical and Nanjing Panda achieving three consecutive trading limit ups. Strong Brain Technology completed approximately 2 billion yuan in financing, marking it as the second-largest financing in the brain-computer interface field after Neuralink [4] Hong Kong Market - The Hong Kong market saw declines, with the Hang Seng Index and Hang Seng China Enterprises Index both dropping nearly 1%. Alibaba fell by nearly 4%, while companies like WuXi AppTec and China Life rose over 3% [5] Precious Metals Market - International precious metals experienced a downturn, with spot gold dropping below 4480 USD per ounce, while spot silver saw a slight decrease but maintained a year-to-date increase of 13% [6] Base Metals Market - The base metals market showed a strong performance, with SHFE nickel rising nearly 8% and SHFE tin increasing by nearly 6%. The LME copper reached a record high, driven by supply concerns [7]

Group 1 - The Shanghai Composite Index closed at 3919.67 points, above the five-day moving average, with a slight increase of 0.06% [1] - The total trading volume of A-shares reached 156.62 billion yuan [1] - A total of 143 A-shares have surpassed the five-day moving average, with notable stocks including Suzhou Tianmai, Guofeng New Materials, and Fuxin Technology, showing significant deviation rates of 12.16%, 8.29%, and 8.28% respectively [1] Group 2 - The top stocks with the highest deviation rates from the five-day moving average include: - Suzhou Tianmai (16.63% increase, 12.16% deviation) - Guofeng New Materials (10.00% increase, 8.29% deviation) - Fuxin Technology (11.27% increase, 8.28% deviation) [1] - Other notable stocks with significant increases and their respective deviation rates include: - Xunxing Co., Ltd. (9.97% increase, 7.56% deviation) - Huasheng Lithium (11.73% increase, 7.47% deviation) - Penghui Energy (8.51% increase, 5.93% deviation) [1]

富信科技回复称，公司应用于5G网络中光模块温控的Micro TEC已向多家头部企业批量供货；应用于 400G/800G高速率光模块的Micro TEC产品已通过海外客户验证并批量出货，同时正与国内多家光模块 客户进行项目验证。 格隆汇12月17日｜有投资者在互动平台向富信科技提问：贵公司光模块相关TEC产品向所有厂家验证情 况如何？是否有进展？ ...

（文章来源：证券日报） 证券日报网讯 12月16日，富信科技在互动平台回答投资者提问时表示，公司与海外客户合作进展顺 利，订单情况若涉及应披露信息，将严格履行信息披露义务。 ...

证券日报网讯 12月16日，富信科技在互动平台回答投资者提问时表示，公司长期专注于半导体热电技 术的研发与创新，并成功推动了该技术在消费电子领域的大规模产业化应用，目前主要有啤酒机、恒温 酒柜、恒温床垫、电子冰箱、空调衣等产品。 （文章来源：证券日报） ...