《通知》明确，虚拟货币不具有与法定货币等同的法律地位。比特币、以太币、泰达币等虚拟货币具有 非货币当局发行、使用加密技术及分布式账本或类似技术、以数字化形式存在等主要特点，不具有法偿 性，不应且不能作为货币在市场上流通使用。 上述负责人表示，虚拟货币现阶段无法有效满足客户身份识别、反洗钱等方面的要求，存在被用于洗 钱、集资诈骗、违规跨境转移资金等非法活动的风险；虚拟货币依托区块链技术，支持点对点交易，突 破了物理上的"国境"概念，相关风险极易跨境传导，国际金融组织和中央银行等金融管理部门对此普遍 持审慎态度；挂钩法定货币的稳定币在流通使用中变相履行了法定货币的部分功能，事关货币主权。 基于此，《通知》明确，境内对虚拟货币坚持禁止性政策，相关业务活动属于非法金融活动，一律严格 禁止，坚决依法取缔；未经相关部门依法依规同意，境内主体及其控制的境外主体不得在境外发行虚拟 货币；未经相关部门依法依规同意，境内外任何单位和个人不得在境外发行挂钩人民币的稳定币。 人民网北京2月8日电 （记者杜燕飞）中国人民银行、中国证监会等八部门日前联合发布《关于进一步 防范和处置虚拟货币等相关风险的通知》（以下简称《通知》）。《通知》 ...

Core Insights - The article discusses the transformation in AI marketing from tool application to ecosystem building, emphasizing the need for scientific and fair evaluation standards to address challenges in effect quantification and industry trust [1][2] Group 1: AI Marketing Transformation - The development of generative large models has transitioned from quantitative to qualitative changes, moving from cost-cutting tools to deeply influencing consumer decision-making processes [1] - Brands' recognition status within large models is crucial for market competitiveness, highlighting the importance of establishing a quantifiable evaluation system [1] Group 2: iMeter Quantitative Evaluation System - The iMeter system launched by Beijing Zhiyingchi Technology aims to provide brands with a measurable framework for AI recognition, utilizing a "two ends and four channels" technical approach [2] - The system monitors six core indicators: Share of Voice (SOV), First Recommendation Rate (FRR), Top Ten Recommendation Rate (T10RR), Brand Display Rate (BDR), Brand Connection Score (BCS), and Volume Balance Index (VBI) [1] Group 3: Industry Challenges and Solutions - The current mobile AI user base in China has reached 729 million, with over 500 generative AI services registered, presenting both opportunities and challenges in AI marketing [3] - There is a recognized need for an independent and fair third-party evaluation system to facilitate the industrialization of artificial intelligence [3] Group 4: Practical Applications and Impact - A case study from a law firm illustrates the effectiveness of the iMeter evaluation system, which helped the firm transition from passive inquiries to being accurately recommended by large models, enhancing user trust [3] - The mid-term monitoring provided by the ARA system visually demonstrated improvements in brand metrics and competitive landscape, allowing clients to see tangible returns on investment [3] Group 5: Future Directions - The industry is moving towards ensuring the controllability and credibility of large models, advocating for a shift from "human participation" to "human governance" within defined boundaries [4] - Collaborative efforts across the industry are aimed at guiding AI marketing towards a sustainable development phase, contributing to a new digital economy future [4]

近日，国家发展改革委发布《关于做好2026年春耕及全年化肥保供稳价工作的通知》（以下简称《通 知》），要求各地方各部门做好2026年春耕及全年化肥保供稳价工作，有效保障农业用肥，并系统部署 了从原料、生产、流通、储备到监管、服务的全链条工作任务，为保护农民种粮投入积极性、保障国家 粮食安全提供有力政策支撑。 严格监管，净化市场环境。《通知》要求加强化肥市场监管，严厉打击制售假冒伪劣化肥的违法行为， 特别指出要发挥村委会、驻村干部等基层力量的前哨监督作用。同时，加强对尿素期货市场的穿透式监 管，抑制过度投机。相关行业协会被要求加强市场信息发布，及时澄清不实传闻，引导市场理性预期， 从而全方位加固农业生产的"安全阀"，保护农民的合法权益不受侵害。 "庄稼一枝花，全靠肥当家"。化肥是粮食的"粮食"，对粮食增产贡献率在40%以上，其供应的充足性与 价格的稳定性，对粮食生产有着直接且巨大的影响。《通知》将保障化肥生产原料供应置于首位。要求 协调保障磷矿石、硫磺等关键原料的稳定供应与合理价格。同时，鼓励国产硫磺优先直接供应国内磷肥 生产企业；磷肥生产企业将国产磷肥积极供应国内市场，特别是加强春耕期间生产保供。 化肥从工厂 ...

此类产品起飞重量大多集中在1.5吨至3吨，载客规模不超过6人。该飞行器将起飞重量提升至5吨，纯电 版最大航程250公里，混动版最大航程1500公里，客运版可搭载10人，货运版可实现吨级货物运输，使 低空出行和运输更具经济可行性。 航天造eVTOL。 中国航天科技集团九院供图 转换飞行是指从垂直起降转为固定翼巡航的过程。可像直升机一样垂直起飞和降落，也可如固定翼飞机 一样水平巡航，能降低能耗、延长续航里程，可用于城际短途通勤、空中物流等场景。 天际龙在飞行。 袁新宇摄(影像中国) 本报北京2月6日电(记者刘诗瑶)由中国航天科技集团九院联合重庆多方力量研制的首款航天造电动垂直 起降飞行器(eVTOL)6日在重庆永川大安机场首飞成功。 该飞行器采用分体式设计，由机翼、座舱、底盘组成飞行体与陆行体两种形态，飞行体可承载两名乘客 在3000米以下低空以150公里时速飞行，陆行体基于全电智能线控底盘，可实现超300公里续航。依托自 主研发的自动对准、分离耦合机构，各部分连接与分离可由程序自主控制。定制化座舱及多类型底盘、 机翼模块，大幅提升了场景适配性与使用灵活性。 该飞行器是面向适航标准设计研制的多功能低空装备，可实现 ...

Core Viewpoint - Zhejiang Mobile is leveraging 5G, AI, and cloud computing technologies to enhance environmental monitoring and urban safety, transitioning from passive responses to proactive management through a unified digital platform [1][5]. Group 1: Environmental Monitoring - The small hydropower station project in Ningbo aims to improve ecological flow monitoring, transitioning to real-time, visual, and precise management, overcoming previous challenges of weak signals and low efficiency [1]. - The project utilizes high-definition cameras and 5G wireless transmission to send data to a cloud management platform, enabling dynamic flow display and automatic alerts, reducing response time from hours to minutes [1][2]. Group 2: Urban Safety - In Jiaxing, an AI-driven safety system identifies risks within 5 seconds, alerting responsible personnel through various channels, effectively eliminating hazards [3]. - The "Cang Qiong" video AI model, trained on extensive fire incident data, achieves over 98.5% accuracy in identifying safety hazards and can integrate with existing monitoring equipment without requiring significant hardware changes [3]. Group 3: Comprehensive Safety Solutions - A new all-scenario intelligent safety analysis and warning platform has been launched to address issues of diverse hazards and slow response times, providing 24/7 monitoring and rapid identification of over a hundred types of risks [4]. - The platform combines AI initial screening with human verification to ensure accurate alerts and efficient handling of incidents, promoting a shift from reactive compliance to proactive risk management [4]. Group 4: Technological Innovation in Governance - Zhejiang Mobile is committed to using technological innovation to enhance social governance, aiming to create a robust safety network that supports high-quality development in Zhejiang [5].

2月4日，"智构胶原·有序新生"2026斐缦生物"可控自组装技术"生态发布会在长春举办，汇聚近200位来 自全国的医美专家、行业领袖和媒体，共同见证了这一中国胶原的高光时刻。斐缦生物凭借全新自研的 可控自组装技术平台，打造针对皮肤全层次抗衰的创新解决方案——4.0智构胶原系列。 斐缦生物董事总经理陈欣伟表示："胶原产品的远期安全性关系到消费者长久的安心与信赖。因此，斐 缦始终坚守品质、长期疗效与安全性的底线，致力于打造'大国品质'胶原，以极致的全程质量管理体 系，重新定义抗衰安全与胶原活性的新高度。从本质来讲，我们的驱动力就是满足求美者对精准抗衰、 安全有效的不断升级。今天发布的斐缦独家自研的可控自组装技术平台即是胶原突破性的精准进化力， 让自组装过程被设计、可控制，从分子级的调控精准读懂每一寸皮肤。" 斐缦生物董事总经理陈欣伟现场分享 技术赋能：斐缦独家可控自组装技术，做皮肤微观层面的"分子建筑师" 复旦大学生物医学工程与技术创新学院青年研究员、博士生导师，上海皮肤健康概念验证中心执行主任 马彦云博士围绕弗缦活性胶原的结构特征、作用机制及多场景应用价值，阐述了系统性的研究结论与实 践验证成果。如今，斐缦胶原 ...

中国在该领域的发展处于领先地位。宁德时代已于2025年推出其钠离子电池产品线Naxtra并宣布开始大 规模生产；比亚迪也正在建设大型钠离子电池生产基地。在应用端，钠离子电池已开始落地：2024年， 江铃集团为其EV3车型提供钠离子电池选项；中科海钠的电池用于低速电动汽车；雅迪在2025年推出了 四款钠离子两轮车。此外，深圳等多个中国城市已试点钠离子电池换电站。 尽管当前能量密度仍低于高端锂离子电池，但其性能持续提升，已能满足小型车辆需求。业界认为，钠 离子电池最重要的影响可能在于电网储能领域。其低成本、高安全性和长寿命的特点，使其成为储存太 阳能和风能的有力选择。美国初创公司Peak Energy已开始部署电网规模的钠离子储能系统。 全球煤炭消费进入平台期 2030年前或小幅下降 近日，《麻省理工科技评论》发布了2026年度"十大突破性技术"榜单。其中，钠离子电池与下一代核能 技术作为能源领域的核心突破入选，展现了全球向更安全、更经济、更可持续的能源体系转型的关键方 向。这两项技术均被认为在未来3至5年内有望实现规模化成熟应用。 氢离子电池 钠离子电池凭借其原料丰富、成本低廉及安全性更佳的特性，正成为锂离子电 ...

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Group 1 - The core viewpoint of the articles highlights the vibrant atmosphere of the Chinese New Year market, showcasing a rich variety of goods and a strong supply chain that ensures stability in prices and availability of essential items for the holiday [1][3] - The New Year consumption has evolved beyond mere stocking up to a focus on quality, experience, and service, with popular items including smart appliances, traditional crafts, and green foods, reflecting a blend of tradition and modernity [2] - The logistics industry plays a crucial role in ensuring efficient delivery of goods, utilizing advanced technologies such as sorting robots and drones to meet the increased demand during the holiday season [2] Group 2 - The flourishing New Year market is a reflection of public happiness and a demonstration of the vitality of the Chinese economy, characterized by abundant goods, robust consumption, and a festive atmosphere [3] - The strong service support system, including proactive measures from various sectors like electricity and transportation, ensures that consumers, whether in urban or rural areas, receive their goods promptly [2]

有一双手，粗糙却有力量，忙碌却有温度。它在荒郊野岭守护银线铁塔，与故障博弈，划破的伤口是光 明的勋章；它接过用户焦急的期盼，破解无数供电难题，书写下亮眼的成绩单。这双手，属于每一个全 力拼搏的供电人，也属于每一位默默守护的爸爸。致敬每一份电网坚守，致敬每一双创造价值、传递温 暖的手。（常舜禹） [ 责编：姜姝琪 ] （点击图片观看视频） ...