证券代码：300079 证券简称：数码视讯 公告编号：2025-004 北京数码视讯科技股份有限公司 第六届董事会第十七次会议决议公告 本公司及董事会全体成员保证信息披露的内容真实、准确、完整，没有 虚假记载、误导性陈述或重大遗漏。 北京数码视讯科技股份有限公司(以下称"公司")第六届董事会第十七次会议 于 2025 年 3 月 10 日上午 9:30 在公司 2003 会议室以现场会议结合通讯会议的方 式召开，公司于 2025 年 3 月 5 日以电话和电子邮件的方式向全体董事发出了会 议通知。会议由郑海涛先生主持，应出席董事 7 名，实际出席董事 7 名。会议的 召集和召开符合法律、行政法规、部门规章、规范性文件和《公司章程》的规定。 本次会议审议并通过了如下议案： 1、审议通过了《关于使用自有资金投资设立境外全资子公司的议案》 表决结果为同意 7 票，弃权 0 票，反对 0 票。 特此公告。 北京数码视讯科技股份有限公司 董事会 2025 年 3 月 10 日 为更好完成公司海外并购、重组、战略投资，扩大公司业务和规模，公司拟 使用自有资金 990 万日元（折合人民币约 48 万元）在日本大阪地区投资设 ...

Group 1: AI and Technology Integration - The company has actively developed AI technologies, particularly in video content production, exploring generative technologies and intelligent auditing to enhance media asset management [2][3] - AI video enhancement utilizes deep learning to restore and upscale low-resolution videos, improving overall image quality [2][3] - The integration of DeepSeek-R1 model aims to enhance intelligent analysis capabilities, improving media asset management efficiency [3] Group 2: Emergency Broadcasting and Safety - The company is deeply involved in establishing national emergency broadcasting standards and has received certifications for emergency broadcasting services [4] - It has developed comprehensive emergency broadcasting solutions, including satellite communication and rapid transmission channels [4][6] - The company aims to connect emergency broadcasting systems across various government levels to ensure timely information dissemination [4] Group 3: Ultra HD Broadcasting - Currently, there are 9 ultra HD channels in operation, with plans to launch 13 more by the end of 2025, bringing the total to over 20 [5] - The company participates in the construction of 4K and 8K channels, contributing to national standards and technological advancements in ultra HD broadcasting [5][6] Group 4: Data Security Solutions - The company offers comprehensive data security services, including copyright protection, encryption, and digital watermarking [7][8] - It has developed a digital security architecture that supports various data protection needs across different sectors [8][9] Group 5: Cloud Computing and Global Expansion - The company provides cloud-based video production systems, facilitating services for various video platforms [9] - It has expanded its operations to over 120 countries, collaborating with international telecom and broadcasting companies to enhance global market presence [10]

关于公司控股股东及实际控制人计划减持股份的预披露公告 公司控股股东及实际控制人郑海涛先生保证向本公司提供的信息内容真实、 准确、完整，没有虚假记载、误导性陈述或重大遗漏。 本公司及董事会全体成员保证公告内容与信息披露义务人提供的信息一致。 特别提示： 证券代码：300079 证券简称：数码视讯 公告编号：2025-003 北京数码视讯科技股份有限公司 持有本公司股份191,478,518股（占本公司总股本比例13.4134%）的公司控 股股东及实际控制人郑海涛先生，计划于本减持计划公告之日起十五个交易日 之后的三个月内（2025年3月20日至2025年6月19日），以集中竞价或大宗交易的 方式减持本公司股份合计不超过1427万股（占公司总股本比例的1%）。 北京数码视讯科技股份有限公司（以下称"公司"）近日收到控股股东及实 际控制人郑海涛先生出具的《计划买卖本公司股票告知函》，现将具体情况公告 如下： 一、股东的基本情况 1、股东名称：郑海涛 2、截至本公告披露日，拟减持股份人员的持股情况如下： | 姓名 | 职务 | 持股总数(股) | 占公司总股本的 | 其中持有的无限售 | | --- | --- | ...

第六届董事会第十六次会议决议公告 本公司及董事会全体成员保证信息披露的内容真实、准确、完整，没有 虚假记载、误导性陈述或重大遗漏。 证券代码：300079 证券简称：数码视讯 公告编号：2025-001 北京数码视讯科技股份有限公司 北京数码视讯科技股份有限公司(以下称"公司"或"数码视讯")第六届董事会 第十六次会议于 2025 年 1 月 3 日上午 9:30 在公司 2003 会议室以现场会议结合 通讯会议的方式召开，公司于 2024 年 12 月 30 日以电话和电子邮件的方式向全 体董事发出了会议通知。会议由郑海涛先生主持，应出席董事 7 名，实际出席董 事 7 名。会议的召集和召开符合法律、行政法规、部门规章、规范性文件和《公 司章程》的规定。 本次会议审议并通过了如下议案： 1、审议通过了《关于全资子公司参与认购私募基金份额的议案》 董事会同意全资子公司数码视讯美国控股公司作为有限合伙人以自有资金 出资 300 万美元参与认购 Red Tree Venture Fund II, L.P.基金份额。 特此公告。 表决结果为同意 7 票，弃权 0 票，反对 0 票。 北京数码视讯科技股份有限公司 为 ...

Group 1: Company Overview - The company is Beijing Digital Vision Technology Co., Ltd. with stock code 300079 [5] - The company focuses on high-resolution video output and has developed a comprehensive copyright protection system [4] Group 2: Industry Developments - As of September 2023, there are 9 ultra-high-definition channels in operation, with plans to launch 13 more by the end of 2025, totaling over 20 channels [5] - By 2026, an additional 11 ultra-high-definition channels are expected to be added, making ultra-high-definition the primary mode of broadcasting and streaming [5] Group 3: Technological Innovations - The company has participated in the construction of the world's first 5G ultra-high-definition mobile broadcasting studio on a high-speed train traveling at 350 km/h [6] - The company offers a full range of data protection services, including digital watermarking and copyright monitoring, significantly reducing copyright risks in media distribution [6] Group 4: Emergency Broadcasting Capabilities - The company has been actively involved in establishing national emergency broadcasting standards and has received the first emergency broadcasting service certification from the National Radio and Television Administration [10] - It has developed innovative emergency broadcasting solutions, including rapid transmission channels and satellite communication systems, with numerous successful case studies [10] Group 5: AI and Content Protection - The company has invested in AI technology for video content production, focusing on generative AI techniques and intelligent auditing [11] - It has developed proprietary algorithms for video enhancement, capable of real-time restoration and upscaling of low-resolution video content [11]

证券代码：300079 证券简称：数码视讯 公告编号：2024-032 北京数码视讯科技股份有限公司 关于获得 2024 北京企业百强荣誉称号的公告 本公司及董事会全体成员保证信息披露的内容真实、准确、完整，没有 虚假记载、误导性陈述或重大遗漏。 一、基本情况 根据北京企业联合会、北京市企业家协会发布的 2024 北京企业百强名单， 北京数码视讯科技股份有限公司（以下简称"公司"）获得"2024 北京专精特新 企业百强"、"2024 北京高精尖企业百强"、"2024 北京数字经济企业百强" 荣誉称号。 特此公告。 北京数码视讯科技股份有限公司 董事会 2024 年 12 月 25 日 二、对上市公司的影响 为全面贯彻落实习近平新时代中国特色社会主义思想和党的二十大精神，北 京企业联合会、北京市企业家协会等致力于推动北京企业实现规模与实力的双重 提升，优化做强，进而促进首都经济的高质量发展。作为北京的经济支柱，以北 京百强企业为代表的大型企业群体，积极践行新发展理念，面对风险挑战，展现 出强大的应对能力和发展韧性。在发展中稳中求进，综合实力持续提升，创新能 力显著增强，质量效益更是达到了历史新高。不仅为稳定首都 ...

Group 1: AI and Video Technology - The company has actively developed AI technology, particularly in video content production, exploring AIGC generative technology and implementing intelligent review technology and multimodal intelligent search for media asset management [1] - AI video enhancement technology is based on deep learning, allowing real-time upscaling, restoration, and repair of low-resolution video streams [1] - In the security domain, the company provides comprehensive digital security services, including content copyright identification, encryption protection, digital watermarking, copyright monitoring, and electronic evidence collection [1] Group 2: Collaboration with Huawei - The company maintains a long-term and stable partnership with Huawei in various fields, including ultra-high-definition and emergency broadcasting [3] - A joint solution for "5G+8K" multi-camera frame synchronization has been released, enabling the transmission of 8K ultra-high-definition video applications [3] - The emergency broadcasting system developed in collaboration with Huawei has significantly improved response times and reduced abnormal heartbeat rates [3] Group 3: Market Position in Emergency Broadcasting - The company is deeply involved in establishing national emergency broadcasting standards and has contributed to important guiding documents [4] - It is the first company in China to receive the CEB service certification from the National Radio and Television Administration [4] - The company has a wealth of market cases and offers integrated emergency broadcasting solutions across various domains, including air, space, land, and sea [4] Group 4: Ultra-High-Definition Video Development - As of now, there are 9 ultra-high-definition channels in operation, with plans to launch 13 more by the end of 2025, bringing the total to over 20 channels [4] - The company participates in the construction of 4K and 8K channels and has developed its own algorithm library for encoding technology [4] - The company has received multiple industry awards for its products and systems in the 5G and ultra-high-definition video integration field [4] Group 5: Data Security Technologies - The company offers a full range of services for content copyright identification, encryption protection, digital watermarking, and electronic evidence collection [5] - It has developed a high-performance watermark processing engine that supports real-time embedding of digital watermarks in various content forms [5] - The company possesses proprietary technology for secure data architecture and information processing platforms, contributing to the development of data security in various sectors [5] Group 6: International Market Expansion - The company has extended its business globally, entering over 120 countries and regions, including North America, Europe, and Africa [5] - It collaborates with major overseas operators in telecommunications, internet, and broadcasting sectors [5] - The company aims to strengthen its presence in the global ultra-high-definition video industry and enhance international cooperation [5]

北京海润天睿律师事务所 关于 北京数码视讯科技股份有限公司 法律意见书 中国·北京 地址：北京市朝阳区建国门外大街甲 14 号广播大厦 5/9/10/13/17 邮编:100022 电话：(010) 6512 9696 传真：（010） 8838 1869 北京海润天睿律师事务所 2024 年第一次临时股东大会的 2 一、本次股东大会的召集、召开程序 分的核查验证，并听取了公司对有关事实的陈述和说明。保证本法律意见所认定 的事实真实、准确、完整，所发表的结论性意见合法、准确，不存在虚假记载、 误导性陈述或者重大遗漏，并承担相应法律责任。 本法律意见书仅供公司本次股东大会合法性之目的使用，不得用于其它任何 目的或用途。 3 关于北京数码视讯科技股份有限公司 2024 年第一次临时股东大会的 法律意见书 致：北京数码视讯科技股份有限公司 根据《中华人民共和国公司法》（2023 修订）（以下简称"《公司法》"） 《中华人民共和国证券法》（以下简称"《证券法》"）等我国现行有效法律、 法规、规范性文件及《北京数码视讯科技股份有限公司章程》（以下简称"《公 司章程》"）和《北京数码视讯科技股份有限公司股东大会议事规则》 ...

证券代码：300079 证券简称：数码视讯 公告编号：2024-031 北京数码视讯科技股份有限公司 2024 年第一次临时股东大会决议公告 本公司及董事会全体成员保证信息披露的内容真实、准确、完整，没有 虚假记载、误导性陈述或重大遗漏。 特别提示： 1、本次股东大会未出现否决议案的情形； 2、本次股东大会未涉及变更以往股东大会已通过的决议的情况。 一、会议召开和出席情况 1、股东大会届次：2024 年第一次临时股东大会 2、会议召集人：公司董事会 3、会议主持人：公司董事、副总经理兼董事会秘书姚志坚 4、会议召开日期、时间： （1）现场会议召开时间：2024 年 12 月 6 日星期五下午 1:30。 7、会议出席情况： 股东出席的总体情况： 通过现场和网络投票的股东 809 人，代表股份 208,597,675 股，占公司有表 决权股份总数的 14.6126％。 其中：通过现场投票的股东 3 人，代表股份 191,929,284 股，占公司有表决 权股份总数的 13.4450％。 通过网络投票的股东 806 人，代表股份 16,668,391 股，占公司有表决权股份 1 证券代码：300079 证券简称： ...

Group 1: AI Technology Development - The company has actively developed AI technology, particularly in video content production, exploring AIGC generative technology and integrating intelligent review technology and multimodal intelligent search for media asset management [1] - In the field of video enhancement, the company's AI video enhancement utilizes deep learning technology to propose self-developed super-resolution core algorithms, capable of real-time magnification, restoration, and recovery of lossy video scenarios and low-resolution video streams [1] Group 2: Ultra HD Industry Development - As of now, there are 9 ultra-high-definition channels in operation across the country, with plans to launch 13 more by the end of 2025, bringing the total to over 20 channels [3] - By 2026, an additional 11 ultra-high-definition channels are expected to be added, making ultra HD a primary presentation mode for broadcasting and online viewing [3] Group 3: Data Security Solutions - The company offers comprehensive services in data security, including content copyright identification, encryption protection, digital watermarking, copyright monitoring, and electronic evidence collection [4] - The company’s products can embed digital watermarks in various content forms, supporting blind detection and adapting to different encoding, transcoding, and content editing operations [4] Group 4: Collaboration with Huawei - The company maintains a long-term and stable partnership with Huawei in areas such as ultra HD and emergency broadcasting, jointly releasing a "5G+8K" multi-camera frame synchronization solution [4] - The collaboration has led to significant improvements in emergency broadcasting system response times and stability, with ongoing efforts in standard formulation and joint research [4]