Core Viewpoint - The company, Digital Video Technology Co., Ltd., is involved in various sectors including cloud computing, data security, blockchain, and internet finance, with a focus on integrating advanced technologies into its services [2][3]. Group 1: Company Overview - Digital Video Technology Co., Ltd. was established on March 14, 2000, and went public on April 30, 2010. The company is located in Haidian District, Beijing [7]. - The main business segments include video technology products and services (34.01%), information service terminals (21.46%), and financial technology products (6.70%) among others [8]. Group 2: Financial Performance - For the period from January to September 2025, the company achieved a revenue of 465 million yuan, representing a year-on-year growth of 24.58%. The net profit attributable to shareholders was 24.62 million yuan, up by 10.34% year-on-year [8]. - The company has distributed a total of 370 million yuan in dividends since its A-share listing, with 42.83 million yuan distributed over the past three years [8]. Group 3: Technology and Innovation - The company has developed a cloud video platform that integrates AI technologies such as deep learning and big data analysis, catering to various application scenarios [2]. - In the field of data security, the company possesses proprietary digital security architecture and capabilities, focusing on trusted computing environments and national encryption algorithms [2][3]. - The company is exploring blockchain technology for digital copyright management, which enhances the control of authors over their copyrights compared to traditional methods [3]. Group 4: Market Activity - As of December 22, the company's stock price decreased by 0.38%, with a trading volume of approximately 91.20 million yuan and a market capitalization of 7.56 billion yuan [1]. - The stock has seen a net outflow of 7.24 million yuan from major investors, indicating a reduction in holdings over the past two days [4][5].

Core Viewpoint - A new mandatory national standard titled "Data Security Technology - Technical Requirements for Information Clearing of Electronic Products" has been officially released and will take effect on January 1, 2027, addressing data security concerns related to the disposal of old electronic devices [1][48]. Group 1: New Regulations - The new standard establishes a clear distinction between "information clearing" and ordinary deletion, which only marks data as deleted without erasing it [1][2]. - The standard introduces two primary technical methods for achieving data clearing: data overwriting and block erasure, significantly increasing the difficulty and cost of malicious data recovery [3][4]. Group 2: Responsibilities of Stakeholders - Electronic product manufacturers are required to provide built-in information clearing functions or reliable external tools, ensuring users are informed about the clearing process and its implications [4][48]. - Second-hand electronic product recyclers must adhere to strict operational norms, including prompting users to clear data before device acquisition and verifying the effectiveness of data clearing before resale [4][48]. Group 3: Implementation and Scope - The standard applies to all electronic products with non-volatile storage media produced or sold within China, including smartphones, tablets, and computers, while excluding products related to national secrets [48]. - A transition period of 13 months is provided for compliance with the new standard, ensuring that all new and imported electronic products meet the requirements upon implementation [45][48].

Core Viewpoint - The introduction of a new national standard in China for data security and electronic product information clearance aims to enhance the safety of second-hand electronic device transactions, addressing concerns over data privacy and security [8][10][20]. Group 1: New National Standard - A new national standard titled "Data Security Technology Electronic Product Information Clearance Technical Requirements" will be implemented on January 1, 2027, mandating "true clearance" of data rather than "fake deletion" [8][10]. - This standard is mandatory for manufacturers and recycling businesses, making it one of the strictest regulations to date, covering a wide range of electronic products including smartphones, tablets, laptops, and smartwatches [10][20]. Group 2: Data Clearance Methods - The standard specifies two main data clearance methods: digital overwriting and block erasure. Digital overwriting involves repeatedly covering existing data, while block erasure entails completely removing data from a storage block [12][14]. - Block erasure is more efficient for semiconductor media, as it clears entire data blocks at once, making data recovery nearly impossible [14]. Group 3: Responsibilities of Manufacturers and Recyclers - Manufacturers are required to integrate a "data destruction" feature in new devices or provide third-party tools for data clearance, ensuring users are informed about the clearance process and its implications [15]. - Recycling businesses must adhere to strict guidelines, including obtaining user consent before accessing any data, using approved clearance methods, and maintaining records of clearance operations for at least three years [17][22]. Group 4: Market Context and User Sentiment - Over 6 billion idle mobile phones exist in China, with only 10% entering the second-hand market, highlighting the need for a standardized approach to data security in device recycling [20]. - User feedback indicates a sense of relief regarding the new regulations, although there are concerns about the effective implementation of these standards [22].

EN18031-3标准主要涵盖以下几个方面： 处理虚拟货币或货币价值的联网无线电设备EN18031-3标准是一套针对特定无线电设备的技术规范，主要 用于确保设备在传输或处理与虚拟货币或货币价值相关的数据时，能够满足安全性、稳定性和兼容性要 求。这类设备通常涉及无线通信模块、数据加密模块以及相关的硬件和软件系统。以下将从多个方面详细 介绍这一标准的内容和意义。 1.EN18031-3标准的定义与背景 EN18031-3标准是专门针对联网无线电设备在虚拟货币或货币价值处理场景下的技术要求。随着虚拟货币 的普及和无线通信技术的发展，越来越多的设备需要通过网络传输或处理与资金相关的数据。例如，某些 支付终端、区块链节点设备或数字钱包硬件可能依赖无线电技术进行数据传输。EN18031-3标准旨在规范 这类设备的设计和制造，确保其在复杂网络环境中的可靠性和安全性。 2.标准的核心技术要求 -无线通信安全性：设备多元化采用符合行业标准的加密协议，确保数据传输过程中不会被截获或篡改。例 如，使用AES-256或类似的高强度加密算法保护通信内容。 -数据完整性验证：设备需具备数据校验机制，防止传输过程中的数据丢失或错误。常见的 ...

恶意压价、泄露个人信息、翻新后再出售、提炼黄金污染环境……旧手机回收行业"猫腻"多，套路深。 近日，中央电视台《焦点访谈》栏目曝光了旧手机回收行业存在的诸多"猫腻"，引发了社会广泛关注。 据报道，许多正规回收渠道背后隐藏着个人信息泄露、价格欺诈等问题，让消费者在处理旧手机时面临 多重风险。 央视记者调查发现，一些看似正规的旧手机回收平台实际上存在着严重的价格欺诈行为。他们往往在估 价阶段给出较高价格，吸引消费者寄送手机，但在收到手机后却以各种理由大幅压价，甚至拒绝按照原 价回收。 一位消费者表示："我明明咨询时估价是800元，结果收到后却说手机有划痕，只愿意给300元。" 此前央视调查还揭示了旧手机回收市场的另一面。废旧手机实际上是一座巨大的"矿山"，一吨手机可以 提炼出150克黄金，含金量比最优质的金矿还要高好几倍。然而，目前国内只有不到2%的手机是通过正 规渠道回收的，大量旧手机流入小作坊，采用酸洗等落后方式提炼贵金属，可能对环境造成严重污染。 随后，平台开始逐步提高回收价格，从3400元一路涨到4200元，甚至最后同意以最初的报价4488元回 收，但安先生并未同意，最终坚持退回了手机。 广东的曹先生也遇 ...

曾占据全球市场半壁江山的美国扫地机器人"鼻祖"iRobot申请破产保护、即将易主中国企业的消息一 出，果不其然，美方炒作数据安全的节奏就又带了起来。 【文/观察者网 阮佳琪】 经美国法院批准后，iRobot的主要代工厂兼最大债权人深圳杉川机器人有限公司（Picea）将收购这家公 司的全部股权。美媒《华盛顿邮报》20日就在报道中故作担忧，称此举背后存在所谓"数据隐私泄露风 险"。 文章声称，扫地机器人本质上是能绘制家庭地图的"迷你无人车"，在清洁时可收集包括房屋平面图、位 置信息，以及连接家庭无线网络的各类应用程序信息等敏感数据；而在美国缺乏统一数字隐私法律和安 全标准的现状下，消费者本就难以在享受技术便利的同时确保个人信息安全，尤其在企业所有权变更为 中国企业后，相关疑虑会变得更强烈。 尽管报道口头上称，无论产品产自中国还是美国，都应关注隐私安全问题，但这家美媒早不说晚不说， 偏偏在这个节骨眼跳出来大做文章，其用意显然不言而喻。 总部位于英国的科技媒体TechRadar于19日发布的最新专访中，在谈及被中企收购引发的部分负面舆论 时，iRobot的首席执行官加里·科恩澄清道，是他在公司陷入绝境时主动找到了合作 ...

Group 1 - Busy Money has completed a 10 million yuan angel round financing to support its nationwide expansion in the flash warehouse model [4] - Xiaohongshu has undergone a deep adjustment in its community organizational structure to integrate production, operation, and research [5] - KKV's Shenzhen store has been forced to suspend operations due to a unilateral termination of the lease by the shopping center [6][7] Group 2 - Mannings announced the closure of its stores in mainland China due to a strategic business adjustment, with offline stores set to close by January 15, 2026 [8] - Haotemai is closing stores in major cities due to rental issues and operational losses, with a significant reduction in new store openings [9] - Mixue Ice City is facing criticism over its breakfast pricing, with no current plans for price adjustments [10][11] Group 3 - Lin Qingxuan has initiated its IPO process, planning to raise 1.086 billion HKD with a share price of 77.77 HKD, targeting a listing on December 30, 2025 [13][14] - The core product, camellia oil essence, has sold over 45 million bottles since its launch, contributing 45.5% of the company's revenue in the first half of 2025 [14] - The company has seen significant revenue growth from 690 million yuan in 2022 to 1.21 billion yuan in 2024, with a profit turnaround from a loss of 5.93 million yuan to a profit of 187 million yuan [14] Group 4 - TikTok's CEO announced a new joint venture in the U.S. to handle data security and algorithm safety, while ByteDance retains control over e-commerce and advertising [12] - The Hainan Free Trade Port officially started its full island closure on December 18, 2025, as part of a national strategy [19] - The film "Avatar 3" has surpassed 100 million yuan in pre-sale and preview box office [20]

内容概况：在当前中国数据经济高速发展的浪潮中，数据脱敏系统作为保障数据安全的基石，正扮演着 不可或缺但增长模式相对稳定的"护航者"角色。2024年，中国数据脱敏系统行业市场规模约为12.73亿 元，同比增长6.35%。技术方面，首先，技术实现了纵深拓展，从主要服务于开发测试环境的静态脱 敏，已全面延伸至保障生产系统实时安全的动态脱敏，确保了数据分析、运维监控等核心业务环节中的 数据安全。其次，技术形态因云而变，伴随企业上云与云原生架构的普及，能够灵活适配云环境的云数 据脱敏解决方案需求显著增长。最后，产品形态加速整合，单一的脱敏工具正快速融入更宏观的数据安 全平台（DSMP）。企业采购偏好已转向能够提供数据分类分级、脱敏、水印溯源等一体化能力的安全 综合解决方案，追求效率与管理的统一。 相关上市企业：安恒信息（688023）、绿盟科技（300369）、深信服（300454）、奇安信（688561） 相关企业：兆易创新科技集团股份有限公司、澜起科技股份有限公司、中科寒武纪科技股份有限公司、 深圳市汇顶科技股份有限公司、江苏长电科技股份有限公司、天水华天科技股份有限公司、浪潮电子信 息产业股份有限公司、武汉达梦数 ...

美媒称，美国用户数据将存储在由甲骨文公司运营的本地系统中。美国用户将继续"享受与现在相同的体验"，广告商也将继续面向全球受众投放 广告，此次交易不会对其业务造成任何影响。备忘录还称，TikTok的算法将基于美国用户数据进行重新训练，以"确保内容推送不受外部操纵"。 CNN称，尽管交易尚未完成，但此举使TikTok朝着在美长期存在迈进一步。去年，美国通过的一项法案要求TikTok美国版从其母公司字节跳动剥 离，否则将被禁止在美国使用。美联社称，这项交易标志着多年来围绕该应用在美命运的不确定性终于结束。 在12月19日举行的中国外交部例行记者会上，发言人郭嘉昆就有关问询表示，中方在TikToK问题上的立场是一贯明确的。郭嘉昆此前表示，中国 政府尊重企业意愿，乐见企业在符合市场规则基础上做好商业谈判，达成符合中国法律法规、利益平衡的解决方案。 【环球时报报道 记者 李萌】综合美联社、美国有线电视新闻网（CNN）等媒体19日报道，TikTok 已与甲骨文公司、银湖资本和阿联酋投资公司 三家主要投资者签署协议，成立新的TikTok美国合资企业，确保这一热门社交视频应用继续在美运营。 据美联社获取的一份内部备忘录，协议相 ...

21世纪经济报道记者 吴霜 据21世纪经济报道记者统计，2025年上海市通信管理局加速了对APP（DSK）的合规整顿，截至12月19 日，已经公布了10批次的侵害用户权益APP(DSK）名单，而去年全年仅有2批。其中也出现了不少金融 机构，据记者不完全统计，一共有32家金融机构因为个人信息处理不当等行为被通报，其中有4家银行 和8家保险。 近日，上海市通信管理局官方微信"上海通信圈"发布通报称，"2025年11月，上海市通信管理局向社会 公示了一批存在侵害用户权益行为的APP（SDK）。在规定的整改期限内，经核查复检，尚有38款APP （SDK）未按照要求落实整改，现对上述APP（SDK）采取下架处理"。 此外，上海市通信管理局将对上述APP（SDK）持续跟踪，视情况进一步采取停止接入、行政处罚、纳 入电信业务经营不良名单等处理措施。 记者梳理发现，在38个APP（SDK）中，有上海银行的"上行惠相伴"小程序和众安在线财产保险的三个 小程序"众安家""退货运费险理赔"和"众安企业保"。 | F | 应用名称 | ICP备案主体 | ICP备案号 | | --- | --- | --- | --- | | 름 ...