Hi 各位大朋友和小朋友， 我是徐涛，「声动活泼」联合创始人、播客「声东击西」的制作人，也是一名长期关注教育的媒体人和妈妈。今年我们团队和少年内容品牌「十分之一」一起， 推出了一档为 青少年 打造的音频节目——「Knock Knock 世界」。 每期 10 分钟，从一个青少年感兴趣的新鲜事儿谈起，解读表象背后的深层逻辑，启发青少年提出自己的好奇。话题涉及 商业、科技、社会和文化 ： 不让孩子用手机，大人们在担心什么？ 小天才手表如何占领千万少年的手腕？ 卡牌为什么让人买了还想买？ 关税如何影响普通人的日常生活？ ...... 这些和少年们日常生活息息相关的话题，都可以在「Knock Knock 世界」里听到。我们有三期节目可以 免费试听 ，不妨点开小程序听听看： 行」「美国鸡蛋荒」的选题。下面是目前已经更新的节目列表： 前三期节目可以免费试听： 所有节目中，有像「关税」「大阪世博会」这样的热议话题，也有「卡牌」「小天才手表」「手机使用」等和生活息息相关的解读，还有拓展视野的「太空旅 （上下滑动） 我对教育领域的关注要追溯到十几年前。 2012 年，我作为驻外记者去美国工作生活了很长一段时间，当时就观察到了教育 ...

Core Insights - The global car modification market is experiencing significant growth, driven by evolving policies, cultural acceptance, and technological advancements [4][6][8] - The U.S. car modification market reached $46 billion in 2019 and is projected to grow to $58 billion by 2025, highlighting a robust DIY culture among car owners [4][6] - Countries like Germany and Japan have developed comprehensive frameworks for car modifications, balancing safety regulations with innovation [4][8] Policy Framework - Many countries have established detailed regulations for car modifications to ensure safety while promoting consumer innovation [4][7] - The EU mandates frequent vehicle inspections to ensure compliance with modification standards, while New York extends enforcement to modification shops [4] - Singapore employs a dual regulatory system combining technical monitoring and legal constraints to create a clear path for legal modifications [4] Market Development - The U.S. boasts over 10,000 modification parts manufacturers and 2 million workers, providing a full range of services from engine upgrades to suspension modifications [5] - The global car modification market is becoming a vibrant segment of the automotive aftermarket, particularly in regions with older vehicle populations [6] - E-commerce platforms like eBay are facilitating global procurement, contributing to the rapid growth of the modification industry [6] Cultural Influence - In the U.S., car modification transcends mechanical upgrades, serving as a means for owners to express individuality [4][7] - Germany is known for high-performance modifications, with brands like ABT and Brabus focusing on enhancing vehicle capabilities [7] - Japan's modification culture emphasizes local characteristics and performance, supported by a network of modification brands and small shops [8] Lessons Learned - The U.S. regulatory approach emphasizes safety while allowing reasonable innovation, creating a dynamic market environment [7] - Germany's focus on precision and collaboration with manufacturers enhances the quality and safety of modifications [7] - Japan integrates modification culture with motorsport, fostering a unique ecosystem that drives technological advancements [8]

Core Insights - Meta's CEO Mark Zuckerberg discussed the company's evolution, focusing on its AI strategy, the transition of social networks into "discovery engines," and the long-term vision for metaverse hardware [2][3][32] - The introduction of LlamaCon, a developer conference dedicated to open-source AI, highlights Meta's commitment to fostering an open ecosystem for developers [3][8][9] - Meta aims to enhance its advertising business through AI, improving recommendation algorithms and creating a more personalized user experience [35][36][48] Meta's AI Strategy and Open Source - Zuckerberg emphasized the importance of open-source platforms, citing past experiences with mobile platforms that faced restrictions, leading to a preference for open models among developers [5][9] - The Llama API was introduced as a reference implementation for the industry, aiming to provide a reliable source for developers while maintaining low costs [10][12][53] - Meta's open-source approach is seen as a way to drive innovation and flexibility in AI development, with predictions that open-source models will dominate by 2025 [9][10] Advertising and Business Opportunities - The first major opportunity identified is improving the advertising experience through AI, allowing businesses to achieve their goals without needing extensive content creation [35][36] - The second opportunity involves enhancing user engagement and content recommendations, with AI playing a crucial role in content creation and personalization [41][42] - The third opportunity focuses on commercial messaging, leveraging platforms like WhatsApp and Messenger to create a robust business ecosystem [48][50] Future of Meta AI and User Interaction - Meta AI is envisioned as a personalized assistant, capable of understanding user preferences and facilitating interactions in a more natural manner [58][60] - The company aims to integrate AI into its platforms to enhance social connections, addressing the need for users to feel understood and connected [62][63] - Zuckerberg believes that AI will play a significant role in transforming how users interact with content and each other, potentially serving as a supplement to human relationships [62][70]

图片来源： Stratechery Z Highlights 扎克伯格， Facebook 创始人兼现任 Meta CEO 。本次访谈围绕 Meta 的历史背景，探讨了扎克伯格如何看待 Meta 的 AI 战略与定位、社交网络向 " 发现引 擎 " 的演变、元宇宙硬件的长期愿景，以及 Meta 在经济逆境中的反脆弱性。 Meta 开源 AI 战略与平台开放生态的进化 Ben Thompson ： 扎克伯格，欢迎再次来到 Stratechery 。 MZ ： 感谢你邀请我。 Ben Thompson ： 这次采访的契机是 LlamaCon ，这是 Meta 新推出的开发者大会。在深入讨论之前，我想先回顾一下 Facebook 大会的历史。从 2007 年 到 2019 年， Facebook 举办了 f8 大会，在 2020 年和 2021 年停办了两届。大会期间的重要发布包括最初的 Facebook 平台、 Open Graph 、 Parse 等。 不过，有趣的是，这些发布中的绝大多数要么已经消亡，要么与最初愿景相比受到了极大的限制。这些变化是否令人失望，还是说这是一个教训？你如何 看待这些变化？ MZ ： ...

Velos Markets威马证券作为一家立足全球视野的在线金融交易平台，凭借其"全品类交易+个性化服务"的独特定位，正逐步成为投资者资产配置的重要选 择。平台通过整合外汇、差价合约（CFD）、加密货币及股票指数等多元化交易品种，构建起适应不同市场周期的立体化投资生态。尤其在黄金等避险资产 领域，其独创的"核心+卫星"策略与全维度风险管理体系，为投资者提供了应对市场波动的系统性解决方案。 四、实战案例解析：周期波动中的策略演进 2024年四季度的市场动荡期，Velos Markets的策略工厂成功捕捉到三次关键交易机会：当美国CPI超预期引发加息预期时，系统提前72小时预警并调整美债 持仓比例；在比特币现货ETF获批前夕，通过链上数据分析预判资金流向，及时优化加密货币多头头寸；面对中东地缘冲突升级，依托地缘政治风险模型快 速上调黄金卫星策略仓位。这些实战案例验证了平台策略体系的环境适应能力，其响应速度较传统人工分析提升约40%。 五、未来展望：智能投研的生态进化 Velos Markets提出的"全息投影"式市场分析法，打破了传统单一技术指标的局限。该体系将宏观经济数据、行业景气周期、微观市场情绪与地缘政治变 ...

2 0 2 5年5月1 0日，哈尔滨的大街上铺满春末夏初的阳光，气温攀升至2 0℃，这座曾被冰雪定义 的北方城市，此刻正因一场"会议"而沸腾。 由北京茉颜定制生物科技有限公司（以下简称：茉颜）携手北京工商大学和哈尔滨举人商贸举 行的"向未来・赋新生"AI美妆定制北区品牌发布会，吸引了黑龙江省近百名店主出席。当场 有数十名店主签约，其中包括媗扬化妆品、橡果国际、小小样、华洋化妆品、大猫妈妈等区域 知名连锁系统。 这一天，恰逢第九个中国品牌日，却可能因这场"企业+高校+代理商"的跨界融合而被历史标 注为AI私人定制化妆品在线下渠道落地生根，开启新时代的特殊日子。 在个性化需求愈加显现的当下，定制化妆品正在全球市场显现出巨大的发展潜力。 据欧睿国际（Eu r omo n it o r）数据，2 0 1 5年以来全球个性化/定制化美容产品销售额年均增速 达6%，远超整体美妆市场3%的增速。 相关数据显示，2 0 2 2年全球定制化妆品的市场规模就已经达到2 7 3 4亿元，预计2 0 2 8年将突破 5 0 0 0亿元。 小红书上和"量肤定制一肤一方"相关的话题也在持续飙升，截止2 0 2 5年5月初，相关笔记总数 ...

为给予更多优秀医疗美容技术公司、医疗机构、医疗美容医疗器械制造商及其他相关单位充分的时间准备和完 善申报材料，主办方 探美医界、思宇MedTech 现决定将 奖 项评选报名截止时间延期至 2025年5月26日 24:00 。 此次延期旨在为有意参选的各方提供更充裕的时间窗口，以便大家能够更全面、深入地展示自身在医疗美容医 疗器械领域的创新成果与卓越贡献，分享前沿经验，推动医美医疗技术的持续进步。 大会将汇聚来自全球医疗美容产业的临床专家、顶尖科学家、科技创新者、投资机构与政府监管部门，共 同探讨医美科技前沿动态、创新技术产业化路径、政策监管趋势以及市场新机遇。 举办时间： 2025年6月12日星期四 举办地点： 北京中关村展示中心 会议规模： 现场500人 参会对象： 涵盖政府、医院、医美上下游企业、投资机构等综合性高知人士 全球医美产业趋势与市场洞察 医美新材料、新设备、新技术 再生医学、生物刺激等技术前沿 AI赋能、数字医美与个性化治疗 监管政策与市场准入分析 医工交叉与科技成果转化实践 投融资环境与国际合作机会 大会议程要点（拟） 为表彰医疗美容科技领域内的卓越贡献，思宇MedTech及旗下专业媒体将组 ...

Core Insights - The rise of intelligent knowledge bases is crucial for internet companies to enhance user experience and meet diverse user demands through effective information management [5][6][18]. Group 1: Importance of Intelligent Knowledge Bases - Intelligent knowledge bases are essential tools for improving information flow efficiency and addressing the challenges of knowledge management in the digital age [5][6]. - The integration of AI technology in knowledge bases significantly enhances information retrieval capabilities, leading to improved user satisfaction and engagement [6][8][20]. - Companies are increasingly recognizing the importance of personalized services, which are facilitated by intelligent knowledge bases that analyze user behavior and preferences [11][12][18]. Group 2: Features and Benefits - Intelligent knowledge bases utilize advanced algorithms and machine learning to provide precise search results and intelligent recommendations based on user history [20]. - The ability to support multiple languages allows companies to cater to a global audience, enhancing their market reach and user accessibility [12][20]. - Automated data updating mechanisms ensure that information remains current and accurate, which is vital for maintaining user trust and satisfaction [20][21]. Group 3: Implementation Strategies - Companies should conduct thorough needs analysis to understand user requirements and define the content and functionalities of the knowledge base [14]. - Selecting appropriate technologies, such as natural language processing and machine learning, is critical for optimizing information retrieval and enhancing user experience [14][15]. - Establishing a regular evaluation mechanism based on user feedback is necessary for continuous improvement of the knowledge management process [14][15].

内容概况：近年来我国景观照明行业市场规模总体呈现波动增长态势。2020年由于受到全球疫情的冲 击，居家政策的颁出使中国游客数量减少，旅游景区受到严重的影响，市场规模约为720.09亿元。2021 年中国景观照明市场规模逐渐回暖，市场规模为916.5亿元。到2024年，我国景观照明行业市场规模达 1439.86亿元。预计未来我国景观照明行业市场规模将继续保持增长态势。随着城市化进程的不断推 进，城市对形象和品质的要求越来越高，景观照明作为提升城市形象的重要手段，将持续得到重视。 相关上市企业：奥拓电子（002587）、利亚德（300296）、*ST名家（300506）、洲明科技 （300232）、华体科技（603679）、罗曼股份（605289）、豪尔赛（002963）、创一佳（832377）、智 达光电（832360） 相关企业：深圳市达特文化科技股份有限公司、天津华彩信和电子科技集团股份有限公司 关键词：景观照明行业产业链、景观照明行业发展现状、景观照明行业发展趋势 一、景观照明行业定义及分类 景观照明是指既有照明功能，又兼有艺术装饰和美化环境功能的户外照明工程。它通过灯光的不同色 彩、亮度、投射角度和变化 ...

Core Insights - The Chinese rice fast food market is experiencing significant growth, with the market size expected to exceed 300 billion yuan this year, following a 10.2% year-on-year increase to 277 billion yuan last year [2][3] - Consumer demand is shifting towards healthier and higher-quality options, prompting brands to accelerate product iterations to meet market changes [1][3] Market Overview - The Chinese rice fast food sector holds a crucial position in the restaurant market, with 880,000 stores nationwide as of April this year, and the East China region accounting for 37.8% of the total [2] - The demographic composition shows that male consumers represent 54.1%, while female consumers account for 45.9%, with the primary consumer group being aged 19-35 [2] Consumer Trends - There is a growing emphasis on the freshness of ingredients, value for money, and diverse menu options among consumers, reflecting a shift from merely filling hunger to seeking health and quality [3] - The fast-paced lifestyle of consumers drives the demand for quick and convenient dining options, which the Chinese rice fast food sector effectively meets [3] Industry Challenges - The industry faces challenges such as fluctuating raw material costs, rising labor costs, and increasing rent for prime locations, which compress profit margins [4] - Balancing product standardization with personalization remains a challenge, as the need for consistent quality conflicts with the desire for unique flavors [4] Industry Innovations - Brands are responding to health and quality demands by accelerating product innovation, incorporating smart technology, and optimizing supply chains [5] - The integration of seasonal ingredients and regional specialties into menus is becoming a trend, enhancing the traditional Chinese dining experience [6] Future Outlook - The Chinese rice fast food industry is expected to maintain a positive growth trajectory, with potential breakthroughs in product innovation, service enhancement, and operational optimization [6]