证券日报网1月15日讯，富信科技在接受调研者提问时表示，公司应用于400G/800G高速率光模块的 Micro TEC产品已实现批量出货；应用于1.6T高速率光模块的Micro TEC产品处于项目验证阶段。 ...

（编辑 王雪儿） 证券日报网1月15日讯 ，富信科技在接受调研者提问时表示，公司通过外购金属碲和金属铋制成碲化铋 材料，金属碲和铋的产地不仅限于中国，同时Micro TEC尺寸较小，碲化铋材料用量相对较少，对公司 业务影响不大，公司会持续关注相关政策的发展动态。 ...

Core Viewpoint - The company, Fuxin Technology, has confirmed that its core technology, semiconductor thermoelectric technology, can be applied in the commercial aerospace sector, although its products have not yet been directly utilized in this field [1]. Group 1: Company Technology - Fuxin Technology's core technology is semiconductor thermoelectric technology [1]. - The technology is essential for maintaining a stable temperature environment, which is crucial for high-precision laser communication in space [1]. Group 2: Application in Aerospace - The company has received inquiries regarding the applicability of its TEC products in commercial aerospace and satellite-related fields [1]. - As of now, Fuxin Technology's products have not been directly applied in commercial aerospace [1].

Market Performance - The other electronic sector increased by 2.07% compared to the previous trading day, with Hanshuo Technology leading the gains [1] - The Shanghai Composite Index closed at 4112.6, down 0.33%, while the Shenzhen Component Index closed at 14306.73, up 0.41% [1] Stock Highlights - Hanshuo Technology (301275) closed at 78.99, up 10.24%, with a trading volume of 132,600 shares and a transaction value of 1.007 billion [1] - Walden Materials (002130) closed at 29.78, up 10.01%, with a trading volume of 1,642,500 shares and a transaction value of 4.784 billion [1] - Other notable stocks include Ying Tang Zhi Kong (300131) up 5.63%, Ruikeda (688800) up 5.50%, and Fuxin Technology (688662) up 4.55% [1] Fund Flow Analysis - The other electronic sector saw a net inflow of 1.711 billion in main funds, while retail funds experienced a net outflow of 800 million [2] - The main funds' net inflow for Walden Materials was 1.504 billion, while retail funds had a net outflow of 709 million [3] - For Hanshuo Technology, the main funds' net inflow was 472.22 million, with retail funds seeing a net outflow of 41.47 million [3]

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]

Group 1 - The other electronic sector increased by 1.63% on January 7, with Fuxin Technology leading the gains [1] - The Shanghai Composite Index closed at 4085.77, up 0.05%, while the Shenzhen Component Index closed at 14030.56, up 0.06% [1] - Fuxin Technology's stock price rose by 20.00% to 61.73, with a trading volume of 146,300 shares and a transaction value of 848 million yuan [1] Group 2 - The main funds in the other electronic sector had a net inflow of 639 million yuan, while retail investors experienced a net outflow of 261 million yuan [2] - The stock of Yachuang Electronics decreased by 3.30% to 47.25, with a trading volume of 153,400 shares and a transaction value of 742 million yuan [2] - The stock of Ruineng Technology fell by 3.12% to 24.20, with a trading volume of 134,700 shares and a transaction value of 331 million yuan [2] Group 3 - In terms of fund flow, the stock of Shannon Chip Innovation had a main fund net inflow of 243 million yuan, while retail investors had a net outflow of 49.18 million yuan [3] - The stock of Yigor had a main fund net inflow of 110 million yuan, but retail investors experienced a net outflow of 70.09 million yuan [3] - Fuxin Technology saw a main fund net inflow of 109 million yuan, with retail investors also experiencing a net outflow of 35.93 million yuan [3]

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]