证券日报网讯 2月27日，国投智能在互动平台回答投资者提问时表示，郭永芳女士为公司自然人股东， 其减持股份系个人资金需求，并严格按照监管规定履行信息披露义务，减持行为合法合规。该行为属于 个人股东自主决策，与公司及控股股东无关，不违背国资委关于国企市值管理的相关政策要求。公司高 度重视市值管理工作，始终坚守主业、合规经营，认真落实相关工作部署，切实维护全体股东合法权 益。 （编辑 王雪儿） ...

Group 1 - The company, Guotou Intelligent (300188.SZ), has announced its capability to effectively identify AI-generated, face-swapping, and tampered videos through its product series, including Meiya's "Jianzhen" and "Huiyan" video image recognition tools [1]

每经AI快讯，有投资者在投资者互动平台提问：董秘您好！请问贵司是否有能用于鉴别AI生成视频的 产品或技术储备？ 国投智能（300188.SZ）2月27日在投资者互动平台表示，公司拥有美亚"鉴真" 、"慧眼"视频图像鉴真等 系列产品，可对 AI 生成、换脸、篡改类视频进行有效识别。 （文章来源：每日经济新闻） ...

证券日报网讯 2月24日，国投智能在互动平台回答投资者提问时表示，截至目前，公司暂未独立发布鉴 真手机，相关产品规划及上市信息，敬请以官方发布的信息为准。 （文章来源：证券日报） ...

证券代码：300188 证券简称：国投智能 公告编号：2026-07 国投智能信息科技股份有限公司 关于更换签字注册会计师的公告 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。 国投智能信息科技股份有限公司(以下简称国投智能或公司)于 2025年3月27日召开第六届董事会第七次会议和第六届监事会第六次会 议，审议通过了《关于续聘公司2025年度审计机构的议案》，同意聘请 容诚会计师事务所（特殊普通合伙）（以下简称容诚）作为公司2025年 度审计机构，具体内容详见公司披露于巨潮资讯网的《关于续聘公司 2025年度审计机构的公告》（公告编号：2025-22），上述事项已经公 司2025年4月26日召开的2024年年度股东会审议通过。 一、本次变更签字注册会计师的基本情况 近日，公司收到容诚送达的《关于变更签字注册会计师的函》。容 诚作为公司2025年度财务报表审计及2025年末财务报告内部控制审计 机构，原委派曾晓玲女士作为公司2025年度财务报表审计报告和2025年 末财务报告内部控制审计报告的签字注册会计师。因曾晓玲女士工作调 整，容诚现委派邓会敏先生接替曾晓 ...

Market Overview - On February 13, AI security concept stocks experienced a collective surge, with companies like People's Daily, Green Alliance Technology, and Hanbang High-Tech hitting the daily limit up, while Guotou Intelligent, Haohan Deep, Xinhua News, and Zhongfu Information also saw significant gains [1] Company Highlights - **Zhangyue Technology (603533.SS)**: The company, a leader in the digital reading industry, plans to reduce its holdings. It saw a price increase of 10% to 37.62, with a market cap of 165.1 billion [2] - **Hanbang High-Tech (300449.SZ)**: The company’s core product, digital watermark technology Viewmark, received VSTL certification in the US and passed the first batch of China DRM watermark security assessments. Its stock rose by 20% to 9.18, with a market cap of 35.4 billion [2] - **Langke Technology (300042.SZ)**: The first company in Shenzhen to pass the national standard for intellectual property management, it saw a price increase of 7.31% to 35.97, with a market cap of 72.1 billion [2] - **People's Daily (603000.SS)**: A leading central news website, it plans to reduce its holdings. The stock rose by 5.46% to 26.06, with a market cap of 288.1 billion [2] - **Guotou Intelligent (300188.SZ)**: A leader in electronic data forensics, it plans to reduce its holdings and has been under intensive research. The stock increased by 5.45% to 16.83, with a market cap of 144.0 billion [2] Industry Events - On February 12, the Cyberspace Administration reported a crackdown on false information generated without AI identification, urging content creators to comply with regulations to avoid misleading the public [3] - The Shanghai Municipal Cyberspace Administration and the Public Security Bureau initiated a special action to address the spread of false information related to enterprises using AI technology [3] - A notification from the Seedance 2.0 platform indicated that it received unexpected attention during its beta testing phase, leading to urgent optimizations to ensure a healthy creative environment [3] Institutional Insights - As AI technology accelerates, security and trust have become core issues in the industry. The 2025 World Artificial Intelligence Conference highlighted the importance of security in the global AI industry chain [4] - The rise of generative AI has increased focus on data security issues, including the safety of data used for training large models and the reliability of generated content. China's data security policy framework is gradually being implemented, emphasizing the need for data security technology in the application of large models [4] - Digital watermark technology embeds identifying information into digital media without affecting its usability, allowing for the identification of content tampering [4] Commercial Applications of Digital Watermark Technology - Digital watermark technology can be applied in various commercial scenarios, including broadcasting content monitoring, media asset retrieval, film review leak prevention, advertising monitoring, film projection, internet copyright protection, military information confidentiality, and IP product anti-counterfeiting [5]

格隆汇2月12日丨国投智能(300188.SZ)在投资者互动平台表示，公司"美亚鉴真"平台已接入15个省级、 超100个地市级政务及反诈平台，主要用于AI生成内容核验与反诈治理，具体情况敬请以公司发布的定 期公告及相关公告为准。 ...

Group 1 - The core viewpoint of the news is that Guotou Intelligent has seen a significant increase in its stock price, rising 5.31% to 16.27 CNY per share, with a total market capitalization of 13.984 billion CNY and a cumulative increase of 11.96% over three days [1] - Guotou Intelligent, established on September 22, 1999, and listed on March 16, 2011, is based in Xiamen, Fujian Province, and specializes in electronic data forensics and network information security products, along with related services [1] - The company's revenue composition includes electronic data forensics (37.02%), public safety big data (35.83%), digital government and enterprise digitization (22.66%), and new network space security (4.49%) [1] Group 2 - From the perspective of the top ten circulating shareholders, Southern Fund's Southern CSI 1000 ETF (512100) reduced its holdings by 47,000 shares in the third quarter, now holding 4.7149 million shares, which is 0.55% of the circulating shares [2] - The Southern CSI 1000 ETF has achieved a year-to-date return of 8.48% and a one-year return of 34.89%, ranking 1533 out of 5569 and 1868 out of 4295 respectively [2] - The fund manager, Cui Lei, has been in charge for 7 years and 99 days, with the fund's total asset size at 137.02 billion CNY and a best return of 251.88% during the tenure [2]

Summary of Conference Call on AI Security by Guotou Intelligent Company and Industry Overview - **Company**: Guotou Intelligent - **Industry**: AI Security and Content Generation Key Points and Arguments AI Technology Advancements - The recent advancements in AI, particularly with models like GPT-4 and Dream 5.0, have significantly improved video and image generation capabilities, leading to a new phase in content creation by 2026 [1][3] - The introduction of C Dance has raised the bar for multimodal capabilities in China, making it a global leader in content generation [1] Security Risks and Challenges - The rapid evolution of AI-generated content poses substantial security risks, including copyright infringement and the potential for fraud [4][5] - The ability to create hyper-realistic videos and images undermines the traditional trust in visual content, leading to societal trust issues [5][6] - There is a pressing need for tools to detect and identify AI-generated content to maintain trust and security in digital media [6][7] Guotou Intelligent's Position and Strategy - Guotou Intelligent has been actively developing technologies to address the security challenges posed by AI advancements since 2019, focusing on deepfake detection and content verification [7][8] - The company has established a comprehensive detection system to support law enforcement and financial institutions, with over 30,000 users and 50 million service calls in the past year [8][9] Business Model and Commercialization - Guotou Intelligent offers various service models, including SaaS for private deployment, token-based billing for internet services, and integration into mobile devices for enhanced security [21][22] - The company aims to empower small businesses and individual users to combat fraud, particularly in e-commerce, where AI-generated images can be misused [10][22] Market Outlook and Competition - The AI security market is expected to grow significantly, with a projected compound annual growth rate (CAGR) of over 20% from 2026 to 2030, driven by increasing compliance demands in sectors like government and finance [25] - Guotou Intelligent positions itself as a third-party neutral entity, differentiating itself from internet giants that primarily focus on in-house solutions [13][15] Financial Performance and Future Projections - AI-related revenue constitutes approximately 30% of Guotou Intelligent's total income, indicating strong market demand and customer retention [36] - The company has maintained positive operating cash flow over the past three years, with a cash reserve of 1.442 billion, supporting future growth initiatives [40][41] Strategic Focus Areas - Guotou Intelligent plans to stabilize its core businesses while expanding into new areas such as intelligent hardware and international markets, particularly in regions with strong demand for digital evidence collection [38][44] - The company is also exploring partnerships with major tech firms to enhance its capabilities and market reach [18][19] Additional Important Insights - The company has been involved in the formulation of national standards for AI-generated content, enhancing its credibility and authority in the field [14][15] - Guotou Intelligent's technology is designed to adapt quickly to new AI models, ensuring it remains competitive in a rapidly evolving landscape [28][30] This summary encapsulates the critical insights from the conference call, highlighting Guotou Intelligent's strategic positioning in the AI security landscape and its proactive approach to addressing emerging challenges.

Core Viewpoint - As of February 10, 2026, the total number of shareholders for Guotou Intelligent is reported to be 48,429 [2] Company Summary - Guotou Intelligent has engaged with investors through an interactive platform, providing transparency regarding its shareholder count [2]