1月8日，A股市场整体涨跌互现。 | | | 沪深两市近五日主力资金流向情况(亿元) | | | | --- | --- | --- | --- | --- | | 日期 | | 人说史趣片 舞台人娱地 | | 尾盘净流入 超大单净买入 | | 2026-1-8 | -374. 35 | -163.14 | -6. 58 | -144.92 | | 2026-1-7 | -471.98 | -191. 26 | 8. 31 | -213.68 | | 2026-1-6 | -176. 68 | -147.71 | 18. 05 | 33. 67 | | 2026-1-5 | -62.98 | -54. 18 | 17. 34 | 90. 80 | | 2025-12-31 | -270. 79 | -129.42 | -36. 63 | -63.89 | 截至收盘，上证指数收报4082.98点，下跌0.07%，深证成指收报13959.48点，下跌0.51%，创业板指收报3302.31点，下跌0.82%，北证50指数上涨0.81%。 2. 沪深300今日主力资金净流出191.54亿元 1. A股市场全天主力资金 ...

海兰信今日"20cm"涨停，公司一直专注于航海电子科技领域，主要从事航海电子科技产品和系统的研 发、生产、销售和服务。消息面上，工信部等八部门印发《"人工智能+制造"专项行动实施意见》，目 标是到2027年，我国人工智能关键核心技术实现安全可靠供给，产业规模和赋能水平稳居世界前列。 国防军工、计算机行业主力资金净流入金额均超11亿元。 A股三大指数今日（1月8日）走势分化，上证指数震荡整理，行业板块涨多跌少，船舶制造、航天航 空、工程咨询服务、风电设备、光伏设备、互联网服务、水泥建材板块涨幅居前，能源金属、保险、证 券板块跌幅居前。 从主力资金情况来看，沪深两市全天主力资金净流出374.35亿元。12个行业主力资金净流入，国防军 工、计算机行业净流入金额均超11亿元；银行、建筑材料、汽车行业净流入金额均超6亿元；机械设 备、传媒、轻工制造行业净流入均超3亿元。 19个主力资金净流出行业中，电子行业主力资金净流出金额居首，为141.55亿元，通信、有色金属、电 力设备、基础化工、非银金融行业净流出金额均超30亿元。 10股遭主力资金大幅出逃 从个股看，61主力资金净流入超2亿元，10股获主力资金净流入超5亿元。 ...

本文源自：市场资讯 作者：情报员 天眼查资料显示，联想（北京）有限公司，成立于1992年，位于北京市，是一家以从事计算机、通信和 其他电子设备制造业为主的企业。企业注册资本565000万港元。通过天眼查大数据分析，联想（北京） 有限公司共对外投资了107家企业，参与招投标项目5000次，财产线索方面有商标信息1747条，专利信 息5000条，此外企业还拥有行政许可238个。 声明：市场有风险，投资需谨慎。本文为AI基于第三方数据生成，仅供参考，不构成个人投资建议。 国家知识产权局信息显示，联想（北京）有限公司申请一项名为"模型调整方法、装置、设备、介质及 程序产品"的专利，公开号CN121278379A，申请日期为2025年9月。 专利摘要显示，本申请实施例公开了一种模型调整方法、装置、设备、介质及程序产品，其中，所述方 法包括：获取目标领域对应的多个训练文本数据，从而根据各训练文本数据对第一语言模型进行训练， 确定第二语言模型，然后，可以对比第二语言模型的模型参数和第一语言模型的模型参数，并根据对比 结果从第二语言模型的模型参数中确定待调整的第一参数，根据第二参数将第一参数的参数值调整为目 标值，即可得到第 ...

| 行业 | 日涨跌幅（%） | 资金流向（亿元） | 行业 | 日涨跌幅（%） | 资金流向（亿元） | | --- | --- | --- | --- | --- | --- | | 国防军工 | 4.18 | 67.73 | 环保 | 0.47 | -4.28 | | 计算机 | 1.27 | 39.17 | 石油石化 | -0.24 | -4.42 | | 机械设备 | 0.64 | 18.55 | 公用事业 | 0.47 | -6.25 | | 建筑装饰 | 1.76 | 10.14 | 食品饮料 | -0.58 | -7.54 | | 传媒 | 2.00 | 7.97 | 交通运输 | 0.16 | -8.16 | | 建筑材料 | 1.33 | 7.82 | 农林牧渔 | -0.11 | -8.16 | | 轻工制造 | 0.81 | 4.40 | 家用电器 | -0.23 | -9.19 | | 汽车 | -0.16 | 0.66 | 商贸零售 | 0.70 | -11.06 | | 医药生物 | 0.72 | 0.18 | 银行 | -0.89 | -17.12 | | 社会服务 | 0.8 ...

Core Viewpoint - The trend of decreasing shareholder accounts among companies indicates a concentration of shares, with 137 companies experiencing a decline for more than three consecutive periods, and some, like ST Renzi and *ST Huike, seeing declines for up to 16 periods [1][2]. Group 1: Shareholder Account Trends - A total of 775 companies reported their latest shareholder account numbers as of December 31, with 137 companies showing a continuous decrease for over three periods [1]. - Notable companies with significant declines include ST Renzi, which has 41,483 accounts (down 25.95% over 16 periods), and *ST Huike, with 22,690 accounts (down 37.72% over 13 periods) [1][2]. - Other companies with notable declines include Zhukbo Design, Dazhongnan, and Far East Transmission [1]. Group 2: Market Performance - Among the companies with decreasing shareholder accounts, 46 saw their stock prices rise, while 91 experienced declines, with notable increases for Zhiguang Electric (up 48.88%), Zhejiang Meida (up 43.66%), and Quanyin High-Tech (up 31.64%) [2]. - 28 companies outperformed the Shanghai Composite Index, representing 20.44% of the group, with Zhiguang Electric, Zhejiang Meida, and Quanyin High-Tech showing relative returns of 43.88%, 37.99%, and 30.04%, respectively [2]. Group 3: Industry and Institutional Insights - The industries with the highest concentration of companies experiencing declining shareholder accounts include basic chemicals (18 companies), pharmaceuticals (16 companies), and computers (12 companies) [2]. - In terms of market segments, 80 companies are listed on the main board, 56 on the ChiNext board, and 1 on the Sci-Tech Innovation board [2]. - In the past month, 19 companies with decreasing shareholder accounts were investigated by institutions, with Zhiguang Electric, Shenzhen Huqiang, and Jushen Co. receiving the most attention, each being surveyed twice [2].

科创板股换手率区间分布显示，换手率超过20%的有14只，换手率10%~20%的有34只，换手率5%~10% 的113只，换手率3%~5%的108只，换手率1%~3%的252只，换手率不足1%的有79只。 换手率最高的是恒坤新材，该股今日收盘上涨3.13%，全天换手率52.85%，成交额16.34亿元，其次是强 一股份，该股今日收盘下跌2.05%，全天换手率30.94%，成交额24.67亿元，换手率居前的还有必贝特、 盛邦安全、航天环宇等，换手率分别为30.24%、29.83%、25.32%。 市场表现看，换手率超5%的个股中，今日上涨的有113只，必贝特、航天南湖、航天宏图等收盘涨停， 跌幅居前的有嘉必优、开普云、德科立等，分别下跌11.91%、7.25%、6.98%。 分行业看，今日换手率超5%的个股中，所属电子行业个股最多，有51只个股上榜；计算机、医药生物 等紧随其后，分别有22只、19只个股上榜。 资金流向方面，高换手率个股中，有87股今日获主力资金净流入，净流入金额较多的有摩尔线程、航天 宏图、沐曦股份，净流入金额分别为3.12亿元、2.93亿元、2.68亿元，净流出金额较多的有东芯股份、 容百科技 ...

以最新收盘价计算，科创板平均股价为46.40元，其中股价超100元的有90只，股价最高的是寒武纪-U。 资金流向方面，科创板百元股今日主力资金合计净流出7.63亿元，净流入资金居前的有寒武纪-U、海光 信息、摩尔线程-U等，净流入资金分别为69949.08万元、56142.28万元、31193.41万元；净流出资金居 前的有东芯股份、中微公司、芯源微等，净流出资金分别为43144.35万元、37982.15万元、31275.09万 元。 融资融券方面，百元股最新（1月7日）融资余额合计1159.10亿元，融资余额居前的有寒武纪-U、中芯 国际、海光信息等，最新融资余额分别为152.34亿元、135.19亿元、73.44亿元。最新融券余额合计为 5.09亿元，融券余额居前的有寒武纪-U、中芯国际、海光信息等，最新融券余额分别为0.34亿元、0.33 亿元、0.28亿元。 | 代码 | 简称 | 最新收盘价（元） | 今日涨跌（%） | 换手率（%） | 行业 | | --- | --- | --- | --- | --- | --- | | 688256 | 寒武纪-U | 1444.00 | 3.52 | 3 ...

沪指1月8日下跌0.07%，申万所属行业中，今日上涨的有20个，涨幅居前的行业为国防军工、传媒，涨 幅分别为4.18%、2.00%。计算机行业今日上涨1.27%。跌幅居前的行业为非银金融、有色金属，跌幅分 别为2.81%、1.56%。 计算机行业资金流入榜 资金面上看，两市主力资金全天净流出453.04亿元，今日有9个行业主力资金净流入，国防军工行业主 力资金净流入规模居首，该行业今日上涨4.18%，全天净流入资金67.73亿元，其次是计算机行业，日涨 幅为1.27%，净流入资金为39.17亿元。 主力资金净流出的行业有22个，电子行业主力资金净流出规模居首，全天净流出资金171.07亿元，其次 是有色金属行业，净流出资金为106.78亿元，净流出资金较多的还有非银金融、通信、基础化工等行 业。 计算机行业今日上涨1.27%，全天主力资金净流入39.17亿元，该行业所属的个股共336只，今日上涨的 有267只，涨停的有6只；下跌的有64只。以资金流向数据进行统计，该行业资金净流入的个股有163 只，其中，净流入资金超亿元的有22只，净流入资金居首的是岩山科技，今日净流入资金9.74亿元，紧 随其后的是汉得信息 ...

Investment Rating - The report does not explicitly provide an investment rating for the manufacturing industry or specific companies within it [2]. Core Insights - The manufacturing sector is a key component of the national economy and plays a crucial role in technological innovation and high-quality economic development [7]. - The report identifies a group of top 100 manufacturing companies that demonstrate strong operational quality, innovation capabilities, and industry leadership, serving as a benchmark for advanced development models in China's manufacturing sector [8][9]. - The report highlights the need for manufacturing companies to transition from scale-driven growth to quality and efficiency-oriented development, responding to both domestic and international challenges [18][19][20]. Summary by Sections 1. New Situations Facing High-Quality Development of Manufacturing Listed Companies - The domestic development environment is shifting from scale-driven growth to a focus on quality and efficiency [18]. - The international environment is increasingly characterized by intensified competition and geopolitical risks, affecting the global competitiveness of manufacturing companies [19]. - New requirements for high-quality development are emerging, necessitating a comprehensive assessment of the current state and challenges faced by manufacturing listed companies [20]. 2. Overall Development Overview of Manufacturing Listed Companies - The A-share market continues to expand, with a stable structure and an increasing number of manufacturing listed companies [22]. - Manufacturing companies are experiencing steady growth in scale, assets, and R&D investment, although profitability is under pressure [22][29]. 3. Analysis of the Top 100 High-Quality Development Manufacturing Companies - The top 100 companies have established a solid leading position in terms of scale, innovation, and industry influence, although structural disparities remain [39]. - These companies exhibit strong operational resilience and superior financial stability compared to the industry average [39]. - Innovation activities among the top 100 companies are increasingly systematic and efficient, contributing to their high-quality development [39][46]. 4. Existing Issues - There is a significant disparity in innovation capabilities among manufacturing companies of different sizes, with larger firms concentrating more resources on innovation [41]. - Some companies still rely on scale expansion and cost-driven strategies, lacking in value transformation and enhancement capabilities [41]. - The internationalization of manufacturing companies faces rising uncertainties and external pressures, necessitating improved risk management and compliance capabilities [41]. 5. Policy Recommendations - Recommendations include enhancing the innovation system, optimizing capital market functions, guiding leading companies to drive industry development, and promoting high-quality internationalization of manufacturing [9].

来源：上海市统计局 原标题：没有悬念！第二个5万亿工业大市，呼之欲出了 01 最牛地级市，冲刺5万亿 炒股就看金麒麟分析师研报，权威，专业，及时，全面，助您挖掘潜力主题机会！ 2026开年，中国最牛地级市苏州就立下了一个Flag： 2026年力争规上工业总产值突破5万亿元。 这个目标，对于苏州而言，其实唾手可得，毕竟2024年的苏州，规上工业总产值就已经达到了4.7万亿 元，相较于2023年增加了2673.56亿元。 2025年的数据也已经官宣，2025年规上工业总产值预计达4.89万亿元。 2026年迈入5万亿毫无悬念。 届时，苏州将成为深圳之后全国第二个工业总产值5万亿城市，也将构筑其作为中国工业第二城的护城 河。 同时，也将助攻其GDP登上3万亿台阶。 工业是拉动GDP增长的最快的力量，我在文章中多次强调过。 这是深圳能赶超广州、香港，并逐渐扩大与后两者差距的主要逻辑。 也是苏州能稳坐江苏经济第一城宝座的重要原因，也是其作为普通地级市，却能闯进以直辖市、副省级 市构筑的GDP十强阵容之中。 2025年各城市的数据要等到1月下旬才会陆续公布，温州、大连、徐州将迈入万亿城市行列。 随着万亿城市数量越来越多， ...