来源：北京青年报 出租屋里的家具是从租赁公司"量身定做"租来的，它们会随着房租到期被撤走；几千元的空气净化器可 以在装修后花几百块短暂租用，高性价比完成除味使命；美容仪和衣服可以租来用；需要剪辑软件时， 租来的一小时会员会派上用场；没有时间养狗的人，可以选择租一只在公园遛一下午；虚拟角色能 以"一日现实"的方式短暂出现…… 当生活中越来越多的东西可以不用买，而是靠"租"来实现，一种以租代购的消费趋势正悄然成形。 品类多元 覆盖生活刚需 今年5月，家住深圳的筱柯租了台空气净化器。 那时刚搬新家不久，空气里残留着刺鼻气味。孩子不到1岁，原本她想买台净化器除甲醛，但反复对比 后，觉得五六百元的设备作用有限，几千元的又太贵，家里用不了几次，占地方。二手的便宜些，但需 要自己换滤芯。 无意中她看到一家提供净化器租赁的商家，一款筱柯心仪的中高档净化器，全新的要3000元以上，在这 里花680元能用三个月，包邮免押，客服承诺滤芯换新。这是她第一次租物品，上述条件几乎满足了当 时所有的预期。 快递寄来时，她收到一个被透明膜层层包裹的箱子。拆开后，发现净化器外壳有些旧，能看出明显的使 用痕迹，但被擦得很干净。除了没有原装说明书 ...

病患用意念操控轮椅在小区遛弯，指挥机器狗作为"身体延伸"取回外卖……脑机接口正以其革命性 的潜力，从实验室走向患者真实的生活场景，将"物随心动"变为现实。 团队研发的在线重校准技术，则使系统能在日常使用过程中，实时、无声地微调解码参数，从而使 系统性能始终保持在高位。 最关键的是响应速度。人体自然神经环路的传导延迟在200毫秒左右。而团队通过自定义通信协 议，将脑机接口系统从信号采集到指令下发至外设的端到端延迟，压缩到100毫秒以内。这使得受试者 的控制体验更为流畅自然，意念与动作实现几乎同步。 "随着受试者对脑控外设的熟练使用，完成任务所激活的神经元数量会逐渐减少，单个神经元的调 控效率和贡献度得到提升，认知负担大幅降低。"赵郑拓介绍，受试者如今仅需花费很少的脑力就能控 制轮椅等设备，达到将外设内化为"身体一部分"的境界。 另据了解，团队第三例侵入式脑机接口临床试验已顺利完成。基于临床试验的成功验证与数据积 累，团队开发了第一代高通量无线侵入式脑机接口系统（WRS01）的升级版WRS02，后者在多个维度 实现跨越式升级，通道数提升至256。WRS02的首例前瞻性临床试验即将于近期开展。 应用脑机接口技术，安 ...

AI 大时代正改写科技投资底层逻辑，大模型迈入应用深水区，硬科技与 AI 融合催生新机遇，也让科技投资迎来关键拐点。背后藏着怎样的变化？如何探 寻其中机会？成为新时代投资人关注的重点。 2025年12月3日中国科技产业智库「甲子光年」举办的"轰然成势，万象归一"2025甲子引力年终盛典中明势创投合伙人焦腾带来的题为《AI 大时代下的科 技投资拐点》的主题演讲，他从生产力演进的宏观历史切入，指出每个技术时代都孕育了属于它的巨头，而当前我们正处于智能革命的开端。演讲中，他 探讨了AI大时代下科技投资范式的核心转变，并回应了几个重要问题： 以下是明势创投合伙人焦腾的演讲实录，经「甲子光年」编辑，有删改。 谢谢！刚才看到很多新老朋友，我就是刚才台上这几位老兄弟们说的美元和人民币基金的混合体，很荣幸今天和大家分享一些我们在AI大时代下做科技 投资的一些思考。 过去2000年我们以全球人均GDP来衡量我们生产力水平的变化，横轴是时间，纵轴是以美元计的全球人均GDP。可以看到从公元0年到1800年，全球生产 力水平进展非常缓慢，应该说全球生产力、人类的文明一片灰暗，整个世界处在长期的农耕时代。这一切都从200年前开始发生了 ...

Core Viewpoint - A local citizen in Xining, Mr. Wang, is donating an electric wheelchair that is no longer in use, aiming to assist those in need, particularly the elderly and disabled [1] Group 1 - The electric wheelchair was originally purchased for Mr. Wang's grandfather, who has since passed away, leading to the decision to donate it [1] - The wheelchair is reported to be in 80% new condition, with only minor issues due to long-term storage, specifically the tires needing air [1] - Mr. Wang is offering to either have the recipient pick up the wheelchair or deliver it himself, demonstrating a commitment to helping others [1] Group 2 - The act of donating the wheelchair is highlighted as a commendable gesture, emphasizing the importance of community support and kindness [1] - Interested individuals in need of the wheelchair are encouraged to contact the local news reporter for arrangements [1]

东方网记者项颖知12月23日报道：电动轮椅试驾、适老化改造样板间、"悬空老人"下楼出行服务……一系列围绕上海老年人需求打造的产品和服务体验今日 在长风公园附近集结亮相，吸引了不少市民观览。 记者获悉，作为老博会的衍生成果，上海老博会创新产品体验馆即"银发商店"今起在此正式揭牌，这里将常态化呈现智能辅具、适老化家居、健康膳食、功 能服饰、银发文娱等，打通科技新产品与银发人群之间的"最后一米"体验距离。 市民试驾电子轮椅 一对老夫妇试穿超轻健步鞋 宜家等品牌现场推出特惠活动 据悉，上海老博会创新产品体验馆由上海市民政局指导，上海银发经贸发展有限公司牵头，并由普陀区支持。揭牌活动现场还举行了银发生态合作伙伴签约 仪式，多家产业链核心企业达成战略合作，将共同致力于打造要素集中、功能复合的银发经济新高地，为上海银发经济参与全球竞争与合作夯实基础。 相关部门介绍，上海在系统布局银发经济、构建"老年友好型"城市方面步伐不断，未来将逐步构建起一个全域覆盖、全时响应的银发经济新生态，绘就"老 有颐养"蓝图。 【实用一览】 "老外"体验AI中医舌诊机器人 咨询爬楼机、无障碍出行车等上门服务 上海老博会创新产品体验馆（银发商店） ...

来源：科技日报 当然，通往未来的道路仍需清醒前行。侵入式脑机接口在长期安全、系统稳定、成本可及等方面依然面 临挑战，对神经信号更精准的解读、更自然的人机交互方式也是持续探索的方向。 此次试验如同一扇窗口，让我们窥见了一个温暖的技术未来：在那里，科技不再是冰冷的器械，而是化 为延伸人类意志与能力的桥梁。 过去，脑机接口研究多停留在"意念打字""机械臂抓握"等基础交互。此次试验的突破性在于，它将控制 对象从屏幕中的符号，延伸至现实世界中可移动、可交互的物理实体。电动轮椅与机器狗不只是工具， 更是患者身体的延展、意志的触角。它意味着科研的视线超越了实验室的指标，投向患者具体的、多维 的生活需求。 在小区遛弯、取回外卖——这些看似平常的举动，对于长期卧床的病人而言，却是尊严、自主性与社会 参与感的回归。技术不再只修复功能，更在重新绘制患者的生活地图，赋予他们探索世界、管理生活的 全新可能。这种以真实生活场景为牵引、以提升生命质量为核心的研究导向，正是脑机接口技术实现价 值转化的根本所在。 值得关注的是，我国在这一领域的发展路径日趋清晰。从国家层面发布《脑机接口研究伦理指引》，到 多部门联合印发《关于推动脑机接口产业创 ...

Core Viewpoint - The recent clinical trials of invasive brain-machine interface (BMI) technology in China show promising results for patients, particularly those with high-level paralysis, indicating a significant step forward in the application of this technology in medical settings [2][4]. Group 1: Clinical Trials and Applications - The Chinese Academy of Sciences has conducted two additional clinical trials of invasive BMI technology since the first trial began in March, providing hope to participating patients [2]. - A middle-aged patient with cervical spinal cord injury was able to control a smart wheelchair and a robotic dog using thoughts alone, demonstrating the practical application of BMI technology [4]. - The research team utilized advanced techniques such as neural data compression and delay optimization to enhance the efficiency of information transfer from the brain to external devices [4]. Group 2: Future Prospects and Ethical Considerations - The academic director of the research center, an academician of the Chinese Academy of Sciences, emphasized that while BMI technology has potential, it is still in the early stages of clinical application and requires further development for true brain-machine integration [4]. - There are ongoing discussions about the ethical implications of BMI technology, including its potential use for cognitive enhancement beyond medical applications [4]. - The research team aims to improve control levels of various intelligent terminal devices, such as humanoid robots, through the development of more advanced BMI technology [5]. Group 3: Patient Perspectives and Social Integration - Patients have expressed simple yet profound desires for independence and reduced burden on their families, highlighting the human aspect of technological advancements [7]. - Collaboration with local disability associations has allowed patients with brain-controlled computer capabilities to participate in data annotation work, fostering social integration and reducing the perception of patients as mere recipients of care [7].

中国科学院院士、中国科学院脑科学与智能技术卓越创新中心学术主任蒲慕明在受访时表示，脑刺激技 术在医学上已应用多年，脑机接口技术的相关临床试验还在初期阶段。"(脑机接口技术的现实应用)刚 开始，要真正实现脑机融合尚需时日。" 他同时指出，脑机接口与人工智能一样，未来都要面临伦理问题，业界要进一步探讨相关技术可以用在 哪些人身上，仅用于医疗还是也可用于智力增强？ 中新网上海12月17日电 (记者 郑莹莹)据中国科学院脑科学与智能技术卓越创新中心17日对外发布的消 息，自今年3月开展首例侵入式脑机接口临床试验以来，中国科学家团队近期又开展了两例相关临床试 验，连续给参与试验的患者带来希望。 一名高位截瘫患者(左)通过脑机接口系统驱动电动轮椅。(中国科学院脑科学与智能技术卓越创新中心供 图) 如何理性看待走出实验室的侵入式脑机接口技术？相关科研人员17日在沪进行了解答。 该团队研究人员李雪(左)、赵郑拓(中)等围绕试验展开探讨。(中国科学院脑科学与智能技术卓越创新中 心供图) 在中国科学院脑科学与智能技术卓越创新中心赵郑拓、李雪团队联合复旦大学附属华山医院以及相关企 业开展的第二例侵入式脑机接口临床试验中，因颈髓损伤 ...

Core Viewpoint - The article highlights the safety concerns and regulatory gaps surrounding electric wheelchairs in China, emphasizing the need for improved safety standards and management practices to ensure the well-being of elderly and disabled users [1][4]. Group 1: Safety Concerns - A user expressed fear of using an electric wheelchair due to potential fire hazards associated with battery charging at home, similar to issues seen with electric bicycles [1] - The current national standards for electric wheelchairs are outdated, with many products still adhering to the 2012 guidelines, leading to confusion about safety levels [1][2] - The lack of mandatory regulations on battery protection and charging safety contributes to inconsistent product quality in the market [1] Group 2: Recommendations for Improvement - The user proposed three actionable paths to enhance safety: 1. Implement differentiated management for electric wheelchairs in fire safety regulations, allowing safe battery charging in elevators and designated areas [2] 2. Establish mandatory national safety standards for electric wheelchair batteries, including clear technical requirements and user-friendly safety guidelines [2][3] 3. Introduce a subsidy mechanism for replacing old wheelchair batteries to assist families unable to use their electric wheelchairs due to safety concerns [3] Group 3: Market Demand and Regulatory Landscape - There are over 85 million disabled individuals and more than 300 million elderly people in China, indicating a significant demand for improved accessibility and safety in mobility aids [4] - The article notes that while 262 national standards related to aging and accessibility have been published, critical standards for electric wheelchairs and their components are still in development [3][4] - The need for precise standards and compassionate management is urgent to facilitate safe mobility for special groups [4]

Core Insights - The 138th Canton Fair is being held in Guangzhou, showcasing a significant increase in overseas buyers and exhibitors, reflecting the transformation of Chinese foreign trade from "price advantage" to "value innovation" [1][3][5] Group 1: Event Overview - The fair has attracted nearly 240,000 overseas buyers, with exhibition area, total booths, and number of participating companies reaching new highs [3] - The event serves as a platform for many exhibitors and buyers, becoming a regular meeting point every six months [3] Group 2: Transformation in Trade - The Canton Fair is transitioning from a focus on "price advantage" to "value innovation," with over 34% of participating companies being high-tech and specialized firms [5] - Companies like Visionox and Mona Lisa Group emphasize self-research and technological innovation rather than competing on price [5][8] Group 3: Collaborative Solutions - Buyers are shifting from purchasing single products to seeking comprehensive "Chinese-style solutions" for co-creation and mutual benefit [5][8] - Companies are increasingly offering customized solutions, with a significant rise in demand for personalized products [7][8] Group 4: Technological Advancements - Over 1 million new products developed in the past year are being showcased, with a focus on smart technology enhancing quality of life [8] - The introduction of AI and smart health solutions, such as AI therapy robots, has garnered significant interest from buyers [8][9] Group 5: Market Expansion and Support - The fair facilitates connections between companies like GAC Group and Indonesian Longyou Group to explore the Southeast Asian market [7] - New initiatives, such as tax refund services and specialized insurance packages for foreign trade enterprises, are introduced to support businesses in expanding their markets [9][10]