Core Insights - The research team led by Academician Pan Jianwei at the University of Science and Technology of China has achieved significant breakthroughs in the field of quantum networks, specifically in scalable quantum relay modules and device-independent quantum key distribution (QKD) over distances exceeding 100 kilometers [1][5]. Group 1: Quantum Relay Technology - The team has successfully implemented a basic module for scalable quantum relays, which addresses the challenge of signal attenuation in optical fibers that limits the distance for quantum entanglement distribution [4]. - The concept of "quantum relay" involves setting up multiple "relay stations" along the long-distance journey of quantum signals to create entanglement between adjacent stations, thereby enabling entanglement distribution over long distances [4]. Group 2: Device-Independent Quantum Key Distribution - The research has also made advancements in device-independent quantum key distribution, which ensures the security of generated keys even if the quantum devices are completely untrustworthy [5]. - Previously, the maximum transmission distance for this technology was only a few hundred meters, but the new breakthrough allows for secure key distribution over distances greater than 100 kilometers [5]. Group 3: Future Implications - These breakthroughs solidify China's international leading position in quantum technology and lay the groundwork for the future construction of a quantum internet [5]. - Academician Pan Jianwei indicated that with continued efforts over the next 10 to 15 years, a universal quantum computer could connect all quantum computers into a network, making the quantum internet a reality and revolutionizing our understanding of the material world [5].

Core Insights - The development of artificial intelligence (AI) and large models is shifting towards the application layer, with significant breakthroughs expected starting in early 2026 [1] - The concept of "one-person companies" is gaining traction, enabled by AI technology, allowing individuals to create globally popular products within a short timeframe [1] - China's manufacturing capabilities are crucial in supporting these "one-person companies," providing the necessary infrastructure for scaling production [2] Group 1 - The emergence of "one-person companies" is becoming a significant economic phenomenon, previously considered a niche due to limited revenue potential [1] - AI technology is enhancing the ability of entrepreneurs to transform creative ideas into scalable products, particularly in the context of China's manufacturing ecosystem [2] - The integration of AI with China's manufacturing capabilities is creating unprecedented growth conditions for "one-person companies" [4] Group 2 - The agility and efficiency of China's manufacturing ecosystem allow for the flexible integration of multiple "one-person companies," facilitating small-batch production and high-quality remote services [2] - AI's advancements are revolutionizing service delivery, transitioning complex processes from collaborative efforts to online operations, thus upgrading economic models [3] - The collaboration between Chinese individual developers and American AI tools exemplifies a complementary relationship that enhances creative efficiency in the current era [4]

Group 1 - The core viewpoint of the news is that CloudTop New Medicine has signed an exclusive commercialization license agreement with Macao to obtain global rights for the innovative dual-target peptide drug MT1013 in China and the Asia-Pacific region (excluding Japan) [1][2] - CloudTop will pay Macao a signing fee of 200 million RMB and potential regulatory and commercial milestone payments of up to 1.04 billion RMB [1] - The collaboration is a strategic move for CloudTop to enhance its innovative pipeline and expand its treatment capabilities in nephrology, creating a strong synergistic effect with its existing nephrology pipeline [1][2] Group 2 - The chairman of CloudTop, Wu Yifang, emphasized the significant unmet clinical needs in secondary hyperparathyroidism (SHPT) against the backdrop of a rising number of chronic kidney disease patients globally [2] - MT1013 is expected to provide a new treatment option for SHPT patients, positioning it as a potential best-in-class drug that will synergize with the company's existing nephrology product portfolio [2] - The partnership marks a shift in CloudTop's nephrology strategy from focusing on a single disease to a more systematic and platform-based approach, aiming to expand into broader treatment areas such as glomerulonephritis and chronic kidney disease and its complications [2]

Group 1 - The V5000 Tianji Long, the world's first 5-ton eVTOL, has been officially unveiled by Fengfei Aviation Technology and has successfully completed transition flight at the Bai Lian Lake low-altitude base [1][3] - The eVTOL industry is currently experiencing rapid development, with payload and range being key indicators of efficiency and value. Most mainstream products are in the 1.5-3 ton takeoff weight range, carrying 4-6 passengers. The Tianji Long elevates the eVTOL takeoff weight to 5 tons, allowing for greater payload and longer range [3] - The pure electric version of the V5000 has a maximum range of 250 kilometers, while the hybrid version can reach up to 1500 kilometers. The passenger version can carry 10 people, and the cargo version can transport ton-level goods [3] Group 2 - eVTOL, or electric vertical takeoff and landing aircraft, is becoming a focal point in the global low-altitude economy and is expected to evolve into a trillion-dollar industry. The emergence of eVTOL indicates new possibilities in urban commuting, cultural tourism, and cargo delivery below 1000 meters [5] - The low-altitude economy has been included in the "14th Five-Year Plan" recommendations, and it is believed that Chinese companies possess the capability to lead globally in the eVTOL technology sector [5]

来源：环球网 金砖国家战略项目发展联盟主席鲍里索夫表示，联盟是"塑造共同未来的战略举措"，将整合全球教育资 源，通过竞赛、交流等形式，为金砖国家培养新科技时代后备人才。 教育部基础教育技术教指委副主任、教育部信息科技课程标准专家组组长熊璋教授指出，AI正深刻颠 覆以"单向、单调、单薄"为特征的传统教育模式。他强调，AI教育是国家战略，必须从"知识导向"转 向"素养导向"，培养青少年崇尚科学、勇于探究、勤于实践、协同合作与科技向善的核心素养。未来教 育将走向自主式、沉浸式、探究式、关联式及人与AI作为队友的"合作式学习"。 针对联盟是否标志中国"AI+教育"走向国际，熊璋向记者表示，中国AI教育走在世界前列，教育部2024 年12月已颁布《关于中小学推广人工智能教育的意见》，联盟将有效辐射中国前期探索成果，既支持金 砖国家合作，也扩大中国AI教育的国际影响力，为金砖各国搭建青少年AI教育新纽带。 【环球网科技报道 记者 王楠】近日，金砖国家青少年人工智能教育联盟成立大会隆重举行。联盟的成 立，标志着金砖国家在携手应对AI时代教育变革、共育创新人才方面迈出关键一步，也是落实金砖国 家领导人拓展教育合作、探索数字教 ...

元萝卜的教学解决方案并非停留在理论层面，而是通过持续的校园实践，逐步在全国范围内落地生根。 在实践中，元萝卜坚持与教学节奏同步、与校本特色结合，在长期互动中构建可持续的素质教育赋能体 系。 早在2022年，元萝卜便已入驻广州金兰苑小学，并为该校授牌设立"元萝卜人工智能象棋试点学校"，助 力打造AI象棋示范学校；2024年，"元萝卜围棋智能教室"在上海市闵行区七宝镇明强小学正式落成，通 过AI教师与人类教师打造的双师课堂，提高了上课效率，也提升了学生的学习兴趣和参与度；2025 年，元萝卜来到新疆某子弟学校，为孩子们带来了多棋合一的机器人科普体验课；2026年初，深圳罗湖 未来小学引进20台元萝卜国际象棋机器人，针对教学场景量身优化的"智能助教"，让孩子在课堂就可以 巩固所学，随时体验和机器人对战、和远程的伙伴对战等多模式，还可灵活组织分组竞赛、擂台挑战， 这种通过强化课堂交互、辅助教学管理、助力教室创新转型等的方式，让课堂学棋成为充满乐趣的互动 过程，为老师们的教学减负，为学校的特色教育赋能。 此外，上海明强小学、济南文化东路小学、窦店中心小学、武汉东兴洲小学等多所学校"围棋机器人进 学校""多合一机器人进学 ...

来源：科技日报 ◎ 科技日报记者 张佳星 神经退行性疾病的脑网络病变机制当前尚不明确，致使针对脑功能异常的治疗如"盲人摸象"，进展缓 慢。2月5日，《自然》杂志发表的一项成果首次清晰揭示了帕金森病的致病关键环路，针对该环路进行 精准靶向的磁刺激可以有效改善患者的症状，证明了该机制的重要临床意义。 "我们发现大脑的一个关键脑网络在帕金森病中发挥核心作用，这个网络是由大脑皮层功能区和脑深部 核团共同构成的大规模网络，我们称它为躯体认知环路。"论文通讯作者、昌平实验室领衔科学家刘河 生教授说，与健康人群相比，帕金森病患者的躯体认知环路表现出显著的过度连接。 团队发现，躯体认知环路的过度连接在多个帕金森病患者的独立数据集中均得到了重复验证，但并未出 现在肌张力障碍等其他疾病中。深度分析显示，现有有效治疗帕金森病的手段都是通过改善躯体认知环 路发挥作用，如深部脑刺激手术中的"有效刺激位点"区域与该关键网络相关。更强有力的证据在于，团 队在运动症状改善的患者大脑内观察到过度连接的下降，表明深部脑刺激是通过特异性下调这一环路的 异常连接而发挥治疗作用。 "我们的发现为靶向干预提供了精准'靶点'。"刘河生介绍，基于此发现，团 ...

Group 1 - The scale of internet users in China is projected to reach 1.125 billion by December 2025, with an internet penetration rate exceeding 80% [1] - The digital economy in China is steadily growing, with the core industry's added value accounting for 10.5% of GDP, indicating a comprehensive acceleration in industrial digital transformation [1] - The user base for generative artificial intelligence has reached 602 million, reflecting a growth of 141.7% compared to the end of 2024, with a penetration rate increase of 25.2 percentage points to 42.8%, positioning it as a new growth engine for the digital economy [1] Group 2 - There are over 60 million small and medium-sized enterprises (SMEs) in China, with more than 17,600 "specialized and innovative" small giant enterprises cultivated [2] - Over 60% of these "small giant" enterprises are focused on industrial foundational sectors, with nearly 6,000 companies involved in future industries such as quantum technology, artificial intelligence, and low-altitude economy, providing significant support for strengthening and stabilizing the industrial supply chain [2]

来源：环球网 【环球网科技综合报道】2月5日消息，据日本《读卖新闻》消息，台积电计划于今日正式向日本政府提 交通知，对其在日控股子公司JASM的第二晶圆厂规划进行重大调整，将原定主要生产的6nm逻辑半导 体工艺升级为3nm，项目总投资额也将从原定的122亿美元提升至170亿美元。 据悉，此次制程工艺升级是台积电优化海外产能布局的重要举措，3nm工艺作为当前先进半导体制造技 术的代表，其量产落地将进一步提升全球高端芯片供应能力。 对于此次调整，日本政府方面已明确表态，认为JASM第二晶圆厂转产3nm工艺后，不会与该国企业 Rapidus正在推进的2nm项目形成市场竞争，双方将在不同技术节点形成互补发展格局。（纯钧） ...

此次突破聚焦产业化工艺核心难题，研发团队创新性地推出定制化Oxy-MOCVD 200 ultra设备，构 建"氧辅助预反应动力学调控"与"无氢低碳硫源输运"双系统，从源头重构生长环境，彻底破解了二维半 导体晶畴尺寸小、生长速率低、碳污染等量产关键瓶颈。这一技术升级实现了从"实现生长"到"优化生 长"的战略升维，此前双方已于2025年10月突破衬底工程，成功实现6英寸单晶普适制备。 来源：环球网 两项核心突破共同构建起自主可控的完整产业化技术闭环，形成驱动二维半导体产业化的"双引擎"。在 装备自主化方面，此次采用的Oxy-MOCVD设备实现100%国产化，验证了我国高端半导体装备从"自主 可用"向"引领定制"的跨越式发展；在技术应用方面，经调控后的二维半导体材料在均匀性、纯度及电 学性能上实现质的提升，可无缝对接下一代埃米级芯片、柔性显示等高需求场景，将大幅缩短材料到芯 片的产业化进程。 【环球网科技综合报道】2月5日消息，由极钼芯科技联合南京大学在二维半导体领域近日取得重大技术 突破，相关成果再度登上国际顶级学术期刊《Science》。这是双方三个月内第二次斩获该领域顶尖学 术认可，标志着我国成功攻克二维半导 ...