智通财经APP获悉，银河证券发布研报称，12月人工智能板块维持震荡走势，小幅微跌，成交量萎缩， 12月受到国内外多重因素影响，市场整体呈现出一定分歧，以短期内题材交易机会为主导，该行认为市 场目前对日本央行加息、美联储降息预期已经充分演绎，当前仍然在政策、业绩披露空窗期，资金仍然 相对集中在业绩有望持续兑现的AI硬件如光模块、PCB等领域，科技板块内部呈现分化结构，当然该行 也看到部分AI应用公司三季报业绩出现边际好转，当前节点该行仍然建议左侧布局人工智能板块中有 业绩支撑细分领域及龙头公司。 银河证券主要观点如下： 英伟达H200获批对华销售，国产算力产业链迎变局时刻 美国当地时间12月8日,特朗普表示将允许英伟达向中国"获批客户"出售H200芯片，销售收入的25%将上 缴美国政府。该行认为，短期来看国产算力芯片将受到一定冲击，当然具体各个大厂能拿到多少配额仍 然是个未知数，采购一定数量的H200有助于国产大模型提升训练环节效率。长期来看，对国产算力芯 片冲击有限甚至倒逼国产算力芯片加速突破，该行仍然坚定看好国产算力产业链，长期逻辑将是训练端 暂缓替代节奏但不改自主可控路线，通过短期配套H200加速国产大模 ...

[Table_yemei1] 观点聚焦 Investment Focus [Table_summary] (Please see APPENDIX 1 for English summary) 上周我们认为， A 股或再度尝试上行，港股也有望跟随补涨，但 A 股进一步上行将面临年度高点的压力，在成交未 出现明显放量之前，直接突破难度较大，全周走势或呈现冲高回落。本周 A 股上证综指小幅上行 0.1%，创业板指跌 1.3%，港股在周五明显补涨的带动下全周表现较强，恒生指数涨 2%，恒生科技涨 4.3%。 [Table_Title] 研究报告 Research Report 4 Jan 2026 中国策略 China Strategy 半导体主线逐步确立，维持逢低配置思路 Semiconductors Emerging as a Core Theme; Continue to Accumulate on Pullbacks 周林泓 Amber Zhou 黄雨昕 Yuxin Huang amber.lh.zhou@htisec.com yx.huang@htisec.com 上周我们提到，国际贵金属进入投机加速阶段 ...

壁仞科技是一家研发高性能通用GPU的公司，公司成立于2019年，比摩尔线程、沐曦股份稍早。壁仞科技致力于打造 自主原创的高性能GPU软硬件体系，构建国产智能计算产业生态。首代基于原创训推一体芯片架构的壁仞科技通用 GPU产品已在多地智算中心落地。 "国产GPU四小龙"之一的壁仞科技加速上市步伐。 12月15日，据中国证监会官网，上海壁仞科技股份有限公司（简称"壁仞科技"）获得境外发行上市备案通知书。壁仞 科技拟发行不超过3.72458亿股普通股，并在香港联合交易所上市流通。这意味着，港股或将迎来"GPU第一股"。 据了解，壁仞科技和摩尔线程、沐曦股份、燧原科技一起被称作"国产GPU四小龙"，目前这四家公司除摩尔线程已上 市外，其他三家均开启了IPO征程，沐曦股份将于12月17日在科创板上市。 得益于张文在私募领域的经历，壁仞科技融资之路堪称顺风顺水。据企查查，在壁仞科技成立9个月时，就拿到了11 亿元的A轮融资，投资方包括启明创投、IDG资本、云晖资本、华映资本、华登国际、格力金投等。在随后的融资 中，招商局资本、松禾资本、高瓴资本等机构纷纷入局。 | 2025 年 | | | | 壁仞科技 | | × | ...

证券研究报告：计算机|点评报告 行业投资评级 强于大市|维持 行业基本情况 | 收盘点位 | | 5010.88 | | --- | --- | --- | | 52 | 周最高 | 5841.52 | | 52 | 周最低 | 3963.29 | 行业相对指数表现（相对值） -16% -12% -8% -4% 0% 4% 8% 12% 16% 20% 24% 2024-12 2025-02 2025-05 2025-07 2025-09 2025-12 计算机 沪深300 资料来源：聚源，中邮证券研究所 研究所 分析师:陈涵泊 SAC 登记编号:S1340525080001 Email:chenhanbo@cnpsec.com 分析师:李佩京 SAC 登记编号:S1340525080003 Email:lipeijing@cnpsec.com 分析师:王思 SAC 登记编号:S1340525080002 Email:wangsi1@cnpsec.com 近期研究报告 《太空算力：从地面到轨道，算力基 建的"升维战争"》 - 2025.12.01 沐曦 17 日上市，关注国产算力产业链 沐曦股份将于 2025 ...

福建华策品牌定位咨询创始人詹军豪表示，从现有信息看，这是二级市场估值波动与企业资本运作节奏错配的结果，既反 映出上市公司对交易估值公允性的重视，也凸显了资本运作对市场情绪的高敏感性。这种情况不仅可能打乱企业战略布局，还 可能引发投资者对公司决策稳定性的质疑。 詹军豪建议，上市公司防范此类风险可从三方面着手：一是提前设定重组估值的动态调整机制与股价波动止损线；二是严 格管控内幕信息，降低因信息泄露引发的股价异常波动；三是建立分阶段信息披露体系，主动引导市场预期，减少非理性交易 对重组进程的干扰。 本报记者 桂小笋 12月10日，海光信息技术股份有限公司（以下简称"海光信息"）和曙光信息产业股份有限公司（以下简称"中科曙光"）召 开终止重大资产重组投资者说明会。 12月9日晚间，海光信息和中科曙光双双发布公告，同意终止海光信息通过向中科曙光全体A股换股股东发行A股股票的方 式换股吸收合并中科曙光并募集配套资金。 关于终止原因，双方表示：本次交易自启动以来，公司及相关各方积极推动本次交易的各项工作，由于本次交易规模较 大、涉及相关方较多，使得重大资产重组方案论证历时较长，目前市场环境较本次交易筹划之初发生较大变化， ...

Group 1 - The core viewpoint of the articles highlights the listing of Moore Threads (688795.SH) on the STAR Market as a significant event for the domestic GPU industry, marking a new wave of interest in AI hardware and the further development of the domestic computing power supply chain [1] - Moore Threads is recognized as a key player focusing on local GPU research and computing power solutions, indicating a growing emphasis on domestic technology in the AI sector [1] - The collaboration between SenseTime and Moore Threads, where SenseTime's algorithms have been adapted to Moore Threads' products, illustrates the importance of synergy between AI algorithms and GPU hardware in meeting the increasing demand for AI computing power [2] Group 2 - SenseTime's response to market inquiries about its investment in Moore Threads emphasizes the long-standing business cooperation between the two companies, which enhances the market adaptability of SenseTime's products [1][2] - The interaction on the Futu stock forum reflects SenseTime's strategy of open collaboration and actively building an industrial ecosystem, aligning with the broader trend of upstream and downstream cooperation in the industry [2] - The deep adaptation of algorithms to hardware is becoming a critical factor in driving technological implementation and industry collaboration, showcasing the evolving dynamics within the AI and GPU sectors [2]

12月5日，国内GPU"第一股"摩尔线程(688795.SH)在科创板挂牌上市。作为聚焦本土GPU研发与算力解 决方案的核心玩家，它的上市不仅让AI硬件赛道再掀热度，也被视作国产算力产业链进一步完善的标 志性事件之一。 商汤科技官方回复截图 此次回应透露了AI算法企业与国产GPU厂商之间的业务协同关系。在人工智能算力需求持续增长的背 景下，算法与硬件的深度适配正成为推动技术落地与产业协作的关键一环。 伴随摩尔线程上市引发的市场热议，有投资者在富途股吧平台发帖提问："听说商汤有投资摩尔?"对 此，商汤科技官方回应："感谢关注!公司与摩尔线程多年来保持业务合作关系，公司算法已完成对其相 关产品的适配，双方的协同将有助于提升公司产品的市场适配性。" 商汤作为国内人工智能软件领域的代表企业，其算法与摩尔线程GPU产品的适配，不仅有助于推动自身 解决方案在更广泛硬件平台上的部署，也反映出产业链上下游协同发展的行业趋势。商汤在股吧的及时 互动，既回应了市场关切，也再次向市场传递其开放合作、积极构建产业生态的战略导向。 ...

Group 1 - The market is characterized by a slow bull trend with reduced volatility and improved Sharpe ratios compared to the past, but subjective long positions have limited improvement [1] - The current market structure shows an increase in allocation-type funds, but there is a lack of incremental funds with individual stock pricing power, leading to higher valuation and safety margin requirements for subjective long positions [1] - A significant change in domestic demand is needed to unlock market potential, with recommendations to focus on resource and traditional manufacturing sectors as well as companies expanding overseas [1] Group 2 - December is expected to be a favorable time for "profit-making effects," with a shift in market dynamics from low to high win rates around the Spring Festival and Two Sessions [2] - The average duration of the "spring market" is about 20 trading days, with a focus on sectors with positive earnings forecasts for the upcoming year [2] - Many sectors have already seen adjustments of around 20%, making December a good time to start observing potential investments [2] Group 3 - The cross-year market is supported by easing overseas disturbances and a warming expectation of global liquidity, with a focus on sectors with high growth forecasts for 2026 [3] - Key sectors to watch include AI, advantageous manufacturing, and structural recovery in domestic demand, with an emphasis on policy support and sustainable valuation recovery [3] - The technology sector is expected to lead the market rally, particularly in AI applications and domestic computing power industries [3] Group 4 - December is anticipated to mark the beginning of a cross-year market rally, with a high probability of upward movement following three months of consolidation [4] - Investment opportunities are expected to arise in non-bank financials and sectors influenced by upcoming policy directions from key meetings [4] - The dual focus on the Shanghai 50 and Sci-Tech 50 indices is seen as advantageous for capitalizing on the cross-year market [4] Group 5 - The market is expected to experience a cross-year rally, with a focus on technology growth and resource sectors [6] - Key industries to consider include non-ferrous metals, AI, new energy, and innovative pharmaceuticals [6] - The theme of commercial aerospace is highlighted as a significant area of interest [6] Group 6 - The A-share market is entering a critical policy observation window, with expectations of increased risk appetite and a favorable environment for cross-year market positioning [7] - Key sectors include commercial aerospace, AI applications, and military technology, which are expected to benefit from policy catalysts [7] - The focus on industries related to the "14th Five-Year Plan" is emphasized for investment opportunities [7] Group 7 - The cross-year and spring market strategies are highlighted as key focus areas for December, with policy factors being a core driver [8] - The market is expected to transition from value-driven to growth-driven dynamics, with small-cap stocks showing strong performance in recent years [8] - The upcoming Central Economic Work Conference is anticipated to provide new investment themes if specific industry proposals are introduced [8] Group 8 - The current A-share market is assessed as being in a high-cut-low phase, with expectations of continued volatility until the end of the year [9] - The market's ability to break through the 4000-point level is seen as crucial for future performance, with a need for a transition from liquidity-driven to fundamentals-driven growth [9] - The technology sector is expected to remain sensitive to market conditions, with a focus on resource sectors as potential winners [9] Group 9 - The market is currently in a "slow bull" phase, with significant room for growth, but short-term volatility is expected due to a lack of strong catalysts [10] - Defensive and consumer sectors are recommended for short-term focus, while TMT and advanced manufacturing sectors are highlighted for mid-term investment [10] - The market is anticipated to remain in a consolidation phase, with high-dividend and consumer sectors likely to perform better [10] Group 10 - The foundation supporting the current liquidity-driven bull market remains solid, with potential for improved earnings and capital inflows to extend the bull market [11] - The market may experience volatility due to weak economic data and adjustments in overseas markets, but opportunities for upward movement are expected as policies and funding conditions improve [11] - The focus on clearing capacity and inventory, along with the commercialization of emerging industries like AI, is seen as crucial for market health [11]

Group 1: Digital Economy and Computing Power - Guangdong Province aims to establish a national digital economy innovation development pilot zone by 2027, targeting a digital economy core industry value-added share of over 16% of GDP and an annual compound growth rate of over 15% for the data industry [1] - The AI industry is experiencing strong demand, as evidenced by Nvidia's recent earnings report, which alleviated concerns about an AI bubble [1] - Domestic computing power supply chains are expected to enter a rapid growth phase, with significant capital expenditure increases anticipated from local cloud service providers [1] Group 2: Huawei's AI Technology - Huawei plans to unveil a breakthrough AI technology on November 21, which could increase computing resource utilization from the industry average of 30%-40% to 70%, effectively doubling existing hardware efficiency [2] - This innovation allows for unified scheduling and efficient utilization of various computing hardware, enhancing the domestic AI computing power supply chain's autonomy and ecosystem integration [2] - The technology aims to compete with international leaders in AI hardware and software collaboration, potentially becoming a crucial support for China's AI infrastructure [2] Group 3: Quantum Computing - IBM and Cisco are collaborating on foundational work for distributed quantum computing, aiming to demonstrate a network concept that integrates large-scale fault-tolerant quantum computers within five years [3] - This initiative seeks to address fundamental challenges faced by quantum computing networks and aims to connect multiple large-scale quantum computers [3] - Quantum computing is viewed as a transformative technology that could lead to significant advancements across various industries, with a projected market size reaching hundreds of billions by 2030 [4] Group 4: Tungsten Market - Chapter Tungsten Industry announced price increases for tungsten products, with black tungsten concentrate at 328,000 yuan per ton and ammonium paratungstate at 478,000 yuan per ton, reflecting a 6% rise from the previous month [5] - The demand for tungsten has surged due to growth in industries like photovoltaics and automotive, while supply constraints have intensified market tensions [5] - The first batch of tungsten mining quotas for 2025 is set at 58,000 tons, a 6.45% decrease from the previous year, indicating tightening supply [5] Group 5: Lithium Iron Phosphate Industry - The China Chemical and Physical Power Industry Association is set to release guidelines to standardize pricing in the lithium iron phosphate sector, aiming to curb below-cost competition [6] - The lithium iron phosphate battery sector dominates new energy storage, with an expected total shipment of 580 GWh in 2025, reflecting a growth rate exceeding 75% [6] - The industry is anticipated to improve its economic outlook as it combats internal competition and benefits from high demand in energy storage applications [6]

今年以来，中富电路涨幅已达134.5%，东材科技涨幅达147.5%，贤丰控股涨幅也达到131.3%。 11月20日，A股多只PCB概念股上涨，中富电路（300814）、东材科技（601208）、贤丰控股（002141）收获涨停板。截至发稿，中富电路上涨20%，报价 75.78元/股；东材科技上涨10.01%，报价18.46元/股；贤丰控股上涨10%，报价4.07元/股。 宏昌电子（603002）、方正科技（600601）、光华科技（002741）等跟涨，截至发稿，宏昌电子涨幅超7%，方正科技、光华科技涨幅超6%。 | SZSE CNY 14:55:00 交易中 | | | | | | 一八 六 · · · | | --- | --- | --- | --- | --- | --- | --- | | 委比 | 100.00% 委差 | 34351 | Wind ESG评级 | BB | | 详情 | | 英五 | | | रदे | 134.46% 120日 | | 175.10% | | 卖四 | | - | 5日 | 9.51% 250日 | | 119.68% | | 李一 | | - | 20日 | ...