Core Points - Liu Yunhao from Tsinghua University and Zhou Zhihua from Nanjing University have been officially elected as academicians of the Chinese Academy of Sciences in 2025 [1][3][4] - A total of 73 academicians and 27 foreign academicians were elected by the Chinese Academy of Sciences [1] Group 1: Liu Yunhao - Liu Yunhao, born in November 1971, is currently 53 years old and has an extensive academic background, including a bachelor's degree in engineering from Tsinghua University and a master's and PhD in engineering from Michigan State University [7][10][12] - He has held various significant positions, including Vice Director of the Postal Electronic Office of the Ministry of Information Industry and Professor at Tsinghua University [7][8][10] - Liu has received numerous accolades, including being elected as an IEEE Fellow and ACM Fellow, and he is recognized for his contributions to the field of Internet of Things [8][17] Group 2: Zhou Zhihua - Zhou Zhihua, born in November 1973, is currently 51 years old and has a strong academic background, having completed his bachelor's, master's, and PhD degrees at Nanjing University [20][26] - He has been recognized as a leading figure in artificial intelligence, machine learning, and data mining, and his book "Machine Learning" is considered a classic in the field [26][28] - Zhou has held prestigious positions, including being the first Chinese mainland scholar to serve as the President of the International Joint Conference on Artificial Intelligence [28][30]

天眼查App显示，近日，六安硕阳生物科技发展有限公司成立，法定代表人为刘海林，注册资本10万人 民币，经营范围为一般项目：生物基材料技术研发；生物基材料制造；生物基材料销售；新材料技术研 发；生物质液体燃料生产工艺研发；生物质能技术服务；生物化工产品技术研发；海洋生物活性物质提 取、纯化、合成技术研发；密封胶制造；高性能密封材料销售；涂料制造（不含危险化学品）；新兴能 源技术研发；电子专用材料制造；资源再生利用技术研发；储能技术服务；物联网技术研发；互联网销 售（除销售需要许可的商品）；个人互联网直播服务；技术服务、技术开发、技术咨询、技术交流、技 术转让、技术推广（除许可业务外，可自主依法经营法律法规非禁止或限制的项目）。 ...

Group 1 - The core point of the news is that 有棵树's stock price has experienced fluctuations, with a current price of 5.45 CNY per share, reflecting a decline of 2.15% on November 21 [1] - The company has a total market capitalization of 5.061 billion CNY and a trading volume of 31.44 million CNY, with a turnover rate of 1.16% [1] - Year-to-date, the stock price has increased by 0.74%, but it has seen a decline of 5.71% over the last five trading days and 10.66% over the last twenty days [1] Group 2 - As of September 30, the number of shareholders for 有棵树 has increased to 26,600, representing a growth of 6.86% [2] - The company reported a significant decrease in revenue for the first half of 2025, amounting to 42.5734 million CNY, which is a year-on-year decline of 81.33% [2] - However, the net profit attributable to the parent company for the same period was 1.877 million CNY, showing a year-on-year increase of 106.08% [2] Group 3 - 有棵树's main business involves providing IT services for the Internet of Vehicles and related hardware and software, with 86.41% of its revenue coming from other businesses and 13.89% from cross-border e-commerce [1] - The company is classified under the software development industry, specifically in vertical application software, and is associated with concepts such as ride-hailing, domestic software, automotive electronics, IoT, and 5G [1]

Core Points - The Chinese Academy of Sciences and the Chinese Academy of Engineering announced the results of the 2025 academician elections, electing 73 academicians from the former and 71 from the latter, further optimizing the structure of the academician team in China [2][3] - The average age of newly elected academicians from the Chinese Academy of Sciences is 57.2 years, with 67.1% being 60 years old or younger, and 5 female scientists among the elected [2][3] - Notably, several scholars related to the field of artificial intelligence were elected, highlighting China's ongoing breakthroughs and emphasis on cutting-edge technology [4][7] Summary by Sections Chinese Academy of Sciences - A total of 908 academicians are currently in the Chinese Academy of Sciences after this election [3] - The newly elected academicians include prominent figures in computer science and artificial intelligence, indicating a focus on advanced technology [7] - Notable elected members include Liu Yunhao, a professor at Tsinghua University, recognized for his research in computer system architecture and IoT [10][11] and Zhou Zhihua, a professor at Nanjing University, known for his work in machine learning theory and methods [12][15] Chinese Academy of Engineering - The Chinese Academy of Engineering elected 71 academicians and 24 foreign academicians in 2025 [25] - The election reflects a diverse range of expertise across various engineering disciplines, including mechanical, electronic, and environmental engineering [26][27][29][30] - The elected academicians are affiliated with prestigious institutions, contributing to advancements in their respective fields [26][27][29][30]

天眼查App显示，近日，合肥云图知航电子科技有限公司成立，法定代表人为蔡伟志，注册资本10万人 民币，经营范围为一般经营项目：技术服务、技术开发、技术咨询、技术交流、技术转让、技术推广； 信息咨询服务（不含许可类信息咨询服务）；教育咨询服务（不含涉许可审批的教育培训活动）；科技 中介服务；创业空间服务；会议及展览服务；物联网技术研发；人工智能硬件销售；人工智能通用应用 系统；工业互联网数据服务；互联网安全服务；互联网数据服务；个人互联网直播服务；物联网应用服 务；互联网设备销售；互联网设备制造；物业管理；物业服务评估；企业管理；房地产经纪；房地产评 估；市场营销策划；资源再生利用技术研发；信息系统集成服务；软件外包服务；软件开发；人工智能 应用软件开发；数据处理和存储支持服务；网络与信息安全软件开发；数字文化创意软件开发；人工智 能基础软件开发；人工智能理论与算法软件开发；专业设计服务；知识产权服务（专利代理服务除 外）；数字技术服务；数据处理服务（除许可业务外，可自主依法经营法律法规非禁止或限制的项 目）。 ...

Company Overview - Xuzhou Shengyubang Technology Co., Ltd. has been recently established with a registered capital of 5 million RMB [1] - The legal representative of the company is Liu Chunjiang [1] Business Scope - The company is engaged in various activities including research and development of motors and control systems, smart control system integration, and manufacturing of electric motors [1] - It also focuses on the production and sales of automotive parts and accessories, electronic components, and power electronic components [1] - Additional services include technology services, development, consulting, and promotion in areas such as IoT technology and new materials [1]

Group 1: Technological Advancements - The company has established a comprehensive R&D system covering V2X communication modules, terminal products, application platforms, algorithms, and protocol stacks, achieving significant breakthroughs in DSRC-V2X, 4G-V2X, and 5G-V2X technologies [2][3]. - The company has participated in the 2024 C-V2X pilot application, completing tests and obtaining C-V2X consistency certification, enhancing the accuracy of warnings and stability of scenarios for automotive enterprises [2][3]. - The company has developed a full suite of products, including multi-beam intelligent roadside antennas and ETC 2.0 solutions, successfully applied in various provinces [3][4]. Group 2: Core Competencies and Revenue Growth - The company has mastered three core technologies: ETC, V2X, and RFID, and has actively participated in the formulation of national and industry standards [4]. - As of mid-2025, the company has obtained 655 independent intellectual property rights, with several patents awarded national "Excellent Patent Awards," establishing a solid technical foundation [4]. - Revenue proportions from the highway ETC business, smart transportation, and vehicle-road collaboration have not significantly changed compared to the same period in 2024 [4]. Group 3: Strategic Collaborations and Investments - In 2025, the company completed the acquisition of 100% of the shares of Che Lu Tong Technology (Chengdu) Co., Ltd., enhancing its core technical capabilities in smart transportation [5]. - The company established a venture capital partnership focusing on smart connected vehicles and low-altitude economy, marking a strategic move to integrate resources and expand market reach [5]. Group 4: Market Position and Competitive Strategy - The company maintains a leading position in the smart transportation and vehicle-road collaboration markets, leveraging its dual expertise in transportation and IT [8]. - The company has implemented a differentiated competitive strategy by integrating ETC with AI and edge computing, achieving large-scale deployment of unmanned toll stations [8]. - The company is actively involved in multiple national-level intelligent connected vehicle demonstration projects, enhancing its market share and brand influence [8]. Group 5: Financial Performance and Future Outlook - The overall gross margin has declined due to intensified market competition, while net profit margins are under pressure due to increased strategic investments in innovation and talent [7][10]. - The company is focused on balancing performance and shareholder returns, aiming to enhance core capabilities and build an ecosystem for long-term growth [10]. - The smart transportation industry is expected to experience robust growth driven by national policies, technological advancements, and market demand, positioning the company for future success [10].

《中共中央关于制定国民经济和社会发展第十五个五年规划的建议》明确提出，创新发展数字贸易，有 序扩大数字领域开放。数字贸易作为贸易新形态，促进其改革创新发展，是顺应时代潮流的必然选择， 也是形成外贸新功能新优势，拓展国际贸易市场空间、稳住外贸基本盘的重要举措。 （文章来源：经济日报） 数字贸易已成为当今国际贸易的新引擎。这种贸易方式以数字技术为支撑、数据为关键要素、数字服务 为核心、数据订购与交付为主要特征。许多国家已将发展数字贸易作为拓展国际市场和支持经济发展的 重要手段。第四届全球数字贸易博览会发布报告显示，2020年至2024年，全球数字贸易出口规模稳步提 升，从4.59万亿美元增至7.23万亿美元，年均增速达12.1％，高于同期全球贸易总额年均增长率。 优化教育培养机制，扩大数字贸易人才队伍。支持相关高校和职业院校开设数字贸易相关专业和课程， 培养一批既懂数字技术又熟悉国际规则和市场环境，还具备跨文化沟通能力和创新能力的复合型人才。 鼓励校企院合作开展产学研联合培养，提高人才培养的针对性和实践性。强化培训和继续教育。地方政 府可实施电商培训等数字贸易人才培训工程，向不同层次、不同领域的数字贸易从业者，系 ...

转自：科普中国 南水北调中线一期工程全长 1432 公里，穿越田野、城市、村庄，承载着沿线近 1.18 亿人民群众的饮水安全。渠道采用明渠输水、封闭式管理，如何守护 这条绵延千里的水脉不受污染与破坏呢？一场从"人眼盯防"到"AI 感知"的安防革命悄然推进…… （来源：科普中国） 正定段渠道实拍陶竹/摄 过去："人防时代"的局限与挑战 在南水北调中线工程建设初期，主要依赖人工值守，桥头岗亭是最常见的守护点。安保人员日夜轮班，用双眼守护渠道安全。然而，人防为主的安防体系 面临诸多现实困境： · 千里渠道所需人力多、成本高、安防压力大； 正如一位老安保队长所言："靠人盯防千里长渠，如同用渔网防沙。" 进化：技术赋能，构建"感知神经网" 2010 年前后，伴随着传感技术与视频监控技术迎来突破,南水北调建设者们创造性地将振动光缆与高清摄像机结合，构建起一道"电子围栏"，标志着周界 安防进入 2.0 时代。其核心突破在于三大技术的创建与融合： 1 振动感知墙 南水北调渠道周界布设了新型振动光缆，通过光信号变化实时定位入侵点，敏锐捕捉触碰、挖掘、攀爬等行为引发的地面振动，构成一道无形的"感知 墙"。 2 视频联动系统 为了 ...

Core Insights - The 2025 China Lightweight Electric Vehicle Innovation Development Conference was successfully held in Wuxi, focusing on high-quality development in the electric vehicle industry, with participation from over 300 professionals including government representatives and industry leaders [1] - The conference featured a keynote speech by Zhao Yu, Deputy General Manager of SIBIC, discussing the innovative application of intelligent voice technology in the electric vehicle sector [1] - SIBIC has launched an intelligent solution for two-wheeled electric vehicles, integrating mobile internet and voice connectivity to enhance riding safety and facilitate smart upgrades for manufacturers [2] Group 1: Industry Developments - The conference aimed to create a new blueprint for high-quality development in the electric vehicle industry, emphasizing new standards, material innovations, and product empowerment [1] - The focus on intelligent features in two-wheeled electric vehicles reflects a shift in consumer demand towards convenience and safety rather than just basic transportation [1][2] Group 2: SIBIC's Innovations - SIBIC's intelligent solution for two-wheeled electric vehicles combines self-developed AI chips and comprehensive voice interaction technology, addressing challenges such as noise interference during rides [4] - The solution includes a range of products like smart alarms, helmets, and dashboards, enhancing the riding experience with features such as voice control, navigation, and real-time alerts [4][5] - Future plans include further exploration of smart connectivity in two-wheeled vehicles, aiming to make voice interaction a standard feature for enhanced user experience [5]