Market Overview - A-share major indices showed a significant rebound this week, with the weekly performance of the indices as follows: CSI 300 at -0.57%, ChiNext 300 at 1.39%, STAR 50 at 2.58%, CSI 500 at 2.18%, CSI 1000 at 1.27%, and the humanoid robot index at 1.48%, with the STAR 50 showing the most notable recovery [1] Recent Events and Highlights - China applied to the International Telecommunication Union (ITU) for frequency resources for over 200,000 satellites, with more than 190,000 satellites coming from the newly established Radio Innovation Institute. Experts are optimistic about the institute's role in integrating industry resources and leveraging China's large market to accelerate its industry to catch up with SpaceX [2] Current Perspectives - The establishment of the humanoid robot and embodied intelligence standardization technical committee by the Ministry of Industry and Information Technology is viewed positively for the humanoid robot industry chain, with related companies including Hengshuai Co., Junpu Intelligent, Anpeilong, Keda Li, Lens Technology, Changying Precision, Sanhua Intelligent Control, Fengmao Co., Top Group, and Wuzhou Xinchun [3] - Guangdong has launched its first provincial-level drone governance system, creating a drone resource pool and a provincial management platform to build a "one network for unified flight" service ecosystem, with related companies including Xindong Link, Wanfeng Aowei, Wolong Electric Drive, and Zongshen Power [3] - The China Academy of Information and Communications Technology's Tair System Laboratory recently issued a liquid cooling capability testing report and certificate to Shenzhen Invech Technology Co., indicating that AI data center construction is expected to drive demand for liquid cooling equipment, with related companies including Invech, Nanfeng Co., Chuanrun Co., and Bojie Co. [3] - China's application to the ITU for over 200,000 satellites coincides with the U.S. Federal Communications Commission granting SpaceX significant authorization to build, deploy, and operate an additional 7,500 second-generation Starlink satellites, with related companies including Superjet Co., Xindong Link, Guoji Precision, and Electric Science Digital [3]

（编辑 袁冠琳） 证券日报网讯 1月15日，三维天地在互动平台回答投资者提问时表示，目前公司盈利模式主要为主营业 务软件产品销售与实施模式、运维服务模式、技术咨询类项目模式、及SaaS服务模式等。客户在购买公 司软件后，会与公司建立长期合作关系。公司延伸服务一般包括为客户提供持续的运行维护、现有软件 功能的扩展升级、增加AI功能与服务、及软硬件支撑环境的升级改造等。就航天航空领域客户而言， 公司除向其提供检验检测信息化管理软件（SW-LIMS）与数据资产管理平台（DAM）的销售与实施 外，更创新性地将两大主营业务产品深度融合，为航空航天企业提供全域融合、自主可控的一体化数字 解决方案，形成覆盖从微观试验到宏观决策的完整能力矩阵，不仅助力其夯实数据根基，更致力于为其 打造服务于AI的高质量数据集与智能化应用场景，为AI技术在研发、试验与管理的深度应用构筑起坚 实可靠的数字基石。 ...

Core Viewpoint - The AI application sector is experiencing a significant downturn, with multiple companies facing substantial stock price declines [2] Group 1: Company Performance - Tianlong Group, Zhidema, Zhuoyi Information, and Guangyun Technology have all hit the 20% daily limit down [2] - Several stocks, including Sanwei Tiandi and Zhongke Xingtou, have seen declines exceeding 10% [2]

Group 1 - The software development sector increased by 2.96% on January 14, with Keda Guokuan leading the gains [1] - The Shanghai Composite Index closed at 4126.09, down 0.31%, while the Shenzhen Component Index closed at 14248.6, up 0.56% [1] - Notable gainers in the software development sector included Keda Guokuan with a closing price of 52.72, up 20.01%, and Tongda Hai with a closing price of 54.59, also up 20.00% [1] Group 2 - The software development sector saw a net inflow of 1.582 billion yuan from main funds, while retail investors contributed a net inflow of 598 million yuan [2] - Major stocks like Keda Guokuan and Tianyuan Dike experienced significant net inflows from main funds, indicating strong institutional interest [3] - The overall trading volume in the software development sector was substantial, with Keda Guokuan trading 1.067 million shares [1][2]

Market Overview - The A-share market experienced a collective rebound, with the Shanghai Composite Index rising over 1%, the ChiNext Index increasing by over 2%, and the Sci-Tech 50 Index gaining more than 4% [1] - The total trading volume in the Shanghai and Shenzhen markets reached 2.22 trillion yuan, a decrease of 215.5 billion yuan compared to the previous trading day [1] Sector Performance - The AI application concept saw a continuous surge, with over twenty constituent stocks hitting the daily limit, including Liou Co., which achieved six consecutive limit-ups in nine days, and Xinhua Net and Sanjiang Shopping, both with three consecutive limit-ups [2] - The semiconductor sector also performed well, with Yaxiang Integration hitting the daily limit and reaching a historical high [2] - The commercial aerospace concept remained active, with Haige Communication achieving three consecutive limit-ups and new highs, alongside multiple stocks like Sanwei Tiandi, Jiayuan Technology, and Datang Telecom hitting the daily limit [2] - The Alibaba Cloud concept continued to rise, with Hangang Co. and Data Port both hitting the daily limit [2] Closing Summary - By the end of the trading session, the Shanghai Composite Index rose by 1.2%, the Shenzhen Component Index increased by 1.98%, and the ChiNext Index gained 2.24% [2]

Core Viewpoint - The commercial aerospace sector is experiencing a significant rebound, with multiple stocks reaching new highs and showing strong performance in the market [1] Group 1: Stock Performance - Fenghuo Communication (600498) hit a historical high with a limit-up increase [1] - Galaxy Electronics (002519) also achieved a limit-up, marking its eighth consecutive trading day of gains [1] - Other companies such as Sanwei Tiandi (301159), Jiayuan Technology (301117), Datang Telecom (600198), Shenglu Communication (002446), and Jiangshun Technology (001400) also reached limit-up [1] Group 2: Market Trends - The overall trend in the commercial aerospace sector shows a strong upward movement, with stocks like Xinghuan Technology, Zhongke Xingtou, and Shanghai Huanxun (300762) increasing by over 10% [1]

Core Viewpoint - The company, Sanwei Tiandi, announced that its stock experienced an abnormal trading fluctuation, with a cumulative closing price increase exceeding 30% over three consecutive trading days [1] Group 1: Stock Trading Activity - The stock trading days in question are January 9, January 12, and January 13, 2026, during which the price fluctuation occurred [1] - The company confirmed that there were no corrections or supplements needed for previously disclosed information [1] Group 2: Company Operations and Environment - The company reported that there have been no significant changes or expected changes in its operational situation or external business environment [1] - No major undisclosed information that could impact the stock price has been reported in recent public media [1]

Group 1 - Tongdahai, located in Chongqing, is a core service provider in the court informationization sector, focusing on judicial AI applications with over 2,000 courts using its products nationwide [1] - The company's intelligent document generation system improves judges' work efficiency by over 50%, while its intelligent case allocation system meets the smart management needs of courts [1] - As demand for judicial AI continues to grow, the company is expected to enhance its market coverage and commercialization capabilities, becoming a key beneficiary in the judicial AI sector [1] Group 2 - Tianlong Group, based in Shantou, Guangdong, operates in digital marketing and ink chemicals, with a strong focus on AI applications in digital marketing [2] - The company’s advertising optimization through AI technology has increased conversion rates by over 30% compared to traditional methods [2] - AI applications are driving the company's performance growth, leveraging its technical expertise and channel resources to meet advertisers' needs [2] Group 3 - Guangyun Technology, a leading player in the e-commerce SaaS sector based in Hangzhou, focuses on AI application development for e-commerce scenarios [3] - Its AI selection system provides precise product recommendations based on comprehensive e-commerce data analysis [3] - The company is expected to maintain its leading position in the e-commerce AI sector as demand for intelligent solutions increases [3] Group 4 - Zhangqu Technology, located in Beijing, is an established player in the mobile gaming industry, innovating AI applications in game development [4] - AI-generated content tools reduce development cycles by 20%-30% and costs by over 15% [4] - The company is positioned to leverage AI applications for intelligent transformation in the gaming business [4] Group 5 - Zhuoyi Information, based in Wuxi, Jiangsu, specializes in cloud computing infrastructure and AI computing power services [5] - The company optimizes AI computing power scheduling efficiency, supporting large model training and inference [5] - As demand for AI computing power continues to grow, the company is set to benefit significantly from its foundational role in AI application deployment [5] Group 6 - Dian Diagnostics, a leading third-party medical diagnostics company in Hangzhou, focuses on AI applications in the medical field [6] - Its AI diagnostic systems achieve over 95% accuracy in identifying cancer cells and enhance diagnostic efficiency [6] - The company is expected to expand its AI application scenarios in the medical sector, driving intelligent transformation in diagnostics [6] Group 7 - Zhidema, based in Beijing, operates a consumer content and shopping guide platform, integrating AI technology for consumer decision-making [7] - The platform's conversion rate is 40% higher than the industry average due to its AI recommendation system [7] - AI applications are crucial for enhancing user experience and monetization in the consumer sector [7] Group 8 - Yidian Tianxia, located in Xi'an, focuses on AI marketing applications for cross-border e-commerce and overseas enterprises [8] - The company’s AI creative platform generates multilingual advertising materials, adapting to various cultural contexts [8] - As demand for cross-border AI marketing grows, the company is positioned as a key bridge for enterprises entering AI applications [8] Group 9 - Weishidun, a digital transformation service provider, specializes in AI applications for the financial and government sectors [9] - Its intelligent risk control system effectively identifies financial risks, reducing bad debt rates [9] - The company is expected to expand its market share in financial and government AI solutions as demand increases [9] Group 10 - Xinlicheng, based in Zhengzhou, focuses on AI applications in grassroots medical services and health management [10] - The company’s AI-assisted diagnostic systems enhance the capabilities of grassroots doctors [10] - As the government promotes improvements in grassroots medical capabilities, the company is set to enhance service accessibility and quality through AI [10] Group 11 - Waifu Holdings, located in Shanghai, is a leader in human resources services, integrating AI technology into its applications [11] - The AI recruitment system improves hiring efficiency by over 60% [11] - The company is positioned to expand its AI applications in human resources, driving the sector's digital transformation [11] Group 12 - Zhonggong Education, based in Wuhu, is a leading vocational education company focusing on AI applications [12] - Its AI learning platform generates personalized study plans, enhancing learning efficiency [12] - The company is expected to solidify its leading position in vocational education through innovative AI applications [12] Group 13 - Zhizhen Technology, located in Beijing, focuses on AI applications in the telecommunications sector [13] - Its AI network operation system enhances network stability and reduces operational costs [13] - The company is set to expand its market share in telecommunications AI solutions as demand grows [13] Group 14 - Visual China, based in Chongqing, is a leader in visual content services, leveraging AI to transform content production and transaction [14] - The company’s AI content generation platform supports efficient visual content creation [14] - As demand for AI-generated visual content increases, the company is positioned to benefit significantly in this sector [14] Group 15 - Yiyuan Media, located in Beijing, is an integrated marketing service provider focusing on AI marketing applications [15] - The company’s AI marketing creative platform generates advertising materials quickly, adapting to short video marketing needs [15] - AI is a core technology driving innovation in the marketing sector, positioning the company as a leader in AI marketing [15] Group 16 - Shenguang Group, based in Guangzhou, is a leading advertising marketing company that integrates AI technology into its global marketing applications [16] - The company’s AI creative center generates multilingual advertising content, catering to overseas market needs [16] - As cross-border AI marketing demand grows, the company is expected to strengthen its position in the marketing industry [16]

Core Viewpoint - The company, Sanwei Tiandi (301159), announced on January 13 that its stock price has experienced an abnormal fluctuation, with a cumulative increase of over 30% in closing price deviation over three consecutive trading days [1] Group 1: Stock Performance - The stock price of Sanwei Tiandi has shown a significant increase, with a cumulative closing price deviation exceeding 30% over three trading days [1] - The company has noted that there are no significant changes expected in its operational situation or external business environment [1] Group 2: Investor Advisory - The company has observed discussions in media and online platforms regarding its business, which include hot concepts and some investors promoting short-term speculation on the stock price [1] - The company advises investors to adhere to value investment principles and to avoid speculative thinking, warning against extreme market movements that could lead to significant personal investment losses [1]

证券代码：301159 证券简称：三维天地 公告编号：2026-002 北京三维天地科技股份有限公司 关于股票交易异常波动的公告 本公司及董事会全体成员保证信息披露内容的真实、准确和完整，没有虚假 记载、误导性陈述或重大遗漏。 一、股票交易异常波动的情况介绍 北京三维天地科技股份有限公司（以下简称"公司"）股票交易于 2026 年 1 月 9 日、2026 年 1 月 12 日、2026 年 1 月 13 日连续 3 个交易日收盘价格涨幅 偏离值累计超过 30%，根据《深圳证券交易所交易规则》的规定，属于股票交易 异常波动的情况。 二、公司关注、核实情况的说明 针对公司股票交易异常波动的情况，公司董事会通过电话或现场问询等方式 对公司、控股股东、实际控制人、董事、高级管理人员就相关事项进行了核实， 现将有关情况说明如下： 1、公司未发现前期所披露的信息存在需要更正、补充之处； 2、公司未发现近期公共媒体报道了可能或已经对公司股票交易价格产生较 大影响的未公开重大信息； 5、股票交易异常波动期间，公司控股股东、实际控制人不存在买卖公司股 票的情形； 6、公司不存在违反公平信息披露规定的其他情形。 三、是否存在应 ...