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2024年全国检验检测机构国产仪器设备替代率创新高
Huan Qiu Wang Zi Xun· 2025-07-14 13:07
近年来,中国检验检测机构专业化能力也稳步提升,高技术服务业特征更加鲜明。截至2024年底,中国 获高新技术企业认定的检验检测机构6025家,同比增长5.17%,占机构总量的11.36%,为全国企业总体 水平的14.95倍。获专精特新中小企业或专精特新"小巨人"企业认定的检验检测机构共1500家,占比 2.83%,为全国企业总体水平的11.32倍。 国家市场监管总局表示,未来将积极适应数字化、智能化产业发展趋势,组织开展检验检测数字化技术 攻关和示范应用,在具备条件的行业领域试点推动检验检测数字化智能化发展,支持机构数字化转型。 (完) 记者从新闻发布会上获悉,2024年全国共有检验检测机构53057家,全年出具检验检测报告5.53亿份, 同比分别下降1.44%和8.66%,机构数量近年来首次出现下降拐点。与上年比,平均每家机构营收增加 51.51万元(人民币,下同),平均每份报告营收增加110.89元,表明检验检测机构和检验检测报告的"含 金量"明显提升。 国家市场监管总局认可与检验检测监督管理司副司长张磊柱介绍,当前中国检验检测行业正逐步由数量 规模型发展转向质量效益型发展,行业"小散弱"现象初步得到扭转, ...
湖北重点区域5G-A全覆盖 构建低空智联网
Huan Qiu Wang Zi Xun· 2025-07-14 12:12
Group 1 - Hubei Province has achieved full coverage of 5G-A networks in key areas such as transportation hubs, core business districts, and main urban roads [1][3] - The integration of "communication + perception + computing power" technologies enables various low-altitude flying vehicles, including drones and eVTOLs, to utilize a low-altitude smart network that is reliable and precise [1][3] - Wuhan Han'nan Airport has opened short-distance passenger routes, allowing citizens to conveniently use "air taxis" for short trips within the province [3] Group 2 - Hubei Mobile has established 1,526 5G-A base stations in Wuhan, with 372 stations undergoing intelligent upgrades, covering a 1.4 square kilometer airspace around the airport [3][4] - The 5G-A network offers a tenfold increase in communication speed compared to traditional radar monitoring, ensuring real-time image transmission and command interaction [3] - The establishment of the 5G-A low-altitude technology innovation center in Yichang promotes the development and application of cutting-edge technologies, supporting the low-altitude economy [4]
空间太阳能电站创新技术与应用专题论坛在京举行
Huan Qiu Wang Zi Xun· 2025-07-14 08:37
Core Insights - The forum on space solar power stations was held in Beijing, focusing on key innovative technologies and applications in the field [1] - Experts from various disciplines discussed technological routes, new production capabilities, and innovative models to promote collaboration among researchers and support national industrial upgrades [1] Group 1: Key Presentations - Li Ming presented on the technological innovations and applications of space solar power stations, outlining China's preliminary plans and key technological achievements [3] - Huang Kama discussed significant advancements in microwave wireless energy transmission technology and its applications, including multi-target microwave charging solutions [3] - Ding Jianning provided an overview of the current status and future trends of photovoltaic technology, highlighting breakthroughs in new battery technologies and flexible components [3] - Liu Rongqiang summarized the composition and deployment principles of large space structures, discussing future development trends in construction technology [3] - Liu Zhigang addressed the demand for ultra-high power and high-voltage space power systems, presenting key technologies and research outcomes in this area [3] Group 2: High-Level Paper Discussions - Young scholars presented on topics such as optimization of microwave energy transmission systems, dynamics of large space structures, and efficient solar cells for space applications [4]
智能中枢+绿色算力双轮驱动“中国云谷”迈入智慧城市4.0
Huan Qiu Wang Zi Xun· 2025-07-14 08:37
Core Insights - The article discusses the transition from traditional "city brain" systems to "city super intelligence" systems, emphasizing the enhanced capabilities for urban management and the move towards a smart city 4.0 era [1][3] - Lenovo Group has signed a strategic cooperation agreement with the Hohhot municipal government to develop a city super intelligence model, leveraging green computing and artificial intelligence [1][3] Group 1: Strategic Cooperation - Lenovo's partnership with Hohhot aims to create a smart city 4.0 model centered on "intelligent hub + green computing," focusing on governance, industry, ecology, and public welfare [3] - Hohhot is positioned as a key node in the "East Data West Computing" project, with a computing power scale of 140P and over 220,000 racks, providing a solid foundation for smart city development [1][3] Group 2: Technological Framework - The city super intelligence system utilizes a "1+N intelligent body" architecture, where one core hub coordinates multiple domain-specific intelligent bodies for complex task processing and service delivery [3] - The core hub is responsible for perception, interaction, cognition, decision-making, planning, and orchestration, enabling a collaborative system that integrates macro-level computation and resource scheduling [3] Group 3: Market Position and Growth - Lenovo's city super intelligence has been implemented in various locations, including Wuyishan, Yichang, and Hongkou, accumulating valuable practical experience [3] - According to IDC's report, Lenovo's solution services lead the Chinese IT service market, with the highest compound annual growth rate [3]
2025年国际基础科学大会在京开幕 六位科学家获“基础科学终身成就奖”
Huan Qiu Wang Zi Xun· 2025-07-14 07:43
来源:中国新闻网 中新网北京7月14日电 (李紫薇)2025年国际基础科学大会13日上午在北京国家会议中心开幕。大会以"聚 焦基础科学 引领人类未来"为主题,多位诺贝尔奖、菲尔兹奖、邵逸夫奖等国际大奖得主,80余位中外 院士,10余位各国数学会主席及代表,近千名来自国内外学术组织、高校与科研机构的专家学者和学生 齐聚一堂,共话基础科学的前沿与未来。 大会期间,还举行了青少年向获奖科学家赠画致敬环节,来自中国各地的中学生代表为六位终身成就奖 得主献上亲手绘制的肖像画。 2025年7月13日,国际基础科学大会主席丘成桐(左4)和"基础科学终身成就奖"获奖者们在北京会见媒 体。李国庆摄 开幕式上,大会揭晓并颁发"基础科学终身成就奖",以表彰在数学、物理、信息科学与工程等领域做出 深远贡献、持续引领学科发展的科学家。 本届奖项授予六位学者:诺贝尔奖获得者丁肇中(Samuel Chao Chung Ting)、朱棣文(Steven Chu)、戴维· 乔纳森·格罗斯(David Jonathan Gross),图灵奖得主罗伯特·恩德雷·塔扬(Robert Endre Tarjan),菲尔兹奖 得主森重文(Shigefum ...
以AI技术赋能行业创新 汽车之家荣获亚洲企业社会责任奖
Huan Qiu Wang Zi Xun· 2025-07-14 07:09
Core Insights - The article highlights that Autohome has won the "Best Corporate Governance Award" at the 2025 Asia Responsible Enterprise Awards, recognizing its excellence in corporate governance practices and innovation [1][3]. Group 1: Corporate Governance Achievements - Autohome's award signifies international recognition for its achievements in transparency, board effectiveness, risk management, and long-term value creation [1]. - The Asia Responsible Enterprise Awards, established in 2006, have attracted over 2,000 companies from 19 countries, showcasing Autohome's governance level comparable to international enterprises [3]. Group 2: ESG Integration and Compliance - Over the past year, Autohome has integrated ESG principles deeply into its corporate governance, embedding sustainable development requirements into every operational process [4]. - The company has established a multi-tier compliance training mechanism and actively organized business ethics and integrity training [4]. - Autohome has built a sustainable supply chain system through ESG assessments and transparent procurement practices, partnering with over a thousand core suppliers [4]. Group 3: User-Centric Services and Innovations - Autohome has developed a leading user service system, with a User Experience Committee directly overseen by executives to enhance user experience [5]. - The platform has created a multi-dimensional content matrix and utilized smart recommendation algorithms to improve information access efficiency [5]. - To promote electric vehicle adoption, Autohome has established a comprehensive support system, including an online electric vehicle section and a new retail model using AR technology [6]. Group 4: AI and Digital Transformation - Autohome is a pioneer in the digital transformation of the automotive industry, focusing on AI technology development to enhance efficiency across the industry [7]. - The company has developed the first full-link intelligent car purchasing decision system, "AI Smart Assistant," addressing consumer needs for online car viewing [7]. - Autohome's AI innovations include automated sales, precise test drive reports, and immersive virtual car viewing experiences, aimed at improving marketing effectiveness [7].
桃多组学数据库发布,全流程覆盖基因挖掘到分子设计
Huan Qiu Wang Zi Xun· 2025-07-14 06:42
Core Viewpoint - The PeachMD database, developed by the Peach genetic breeding team at the Zhengzhou Fruit Research Institute of the Chinese Academy of Agricultural Sciences, integrates multiple omics data for peach, providing significant support for molecular breeding and functional genomics research [1][4]. Group 1: Database Features - PeachMD is the first database to integrate peach genome, epigenome, population genetic variation, and multidimensional phenotype data [1][4]. - The database includes 12 published peach genomes, 329 transcriptome datasets, 102 whole-genome bisulfite sequencing data, and 1313 whole-genome resequencing data, covering key agronomic traits [4][5]. - It supports CRISPR design and GWAS analysis tools, facilitating a comprehensive approach from gene mining to molecular design [5]. Group 2: Technological Advancements - The rapid development of high-throughput sequencing technology and the significant reduction in sequencing costs have led to an exponential increase in biological big data [3]. - The accumulation of multi-omics data presents unprecedented opportunities for understanding peach evolution and identifying key genes for important traits [4]. Group 3: Challenges and Solutions - The main challenge faced by researchers is the efficient integration and deep mining of complex multi-omics data to extract valuable biological information [4]. - The establishment of multi-omics databases like PeachMD is crucial for advancing peach genetic breeding research [4].
《人工智能时代的国际传播现状与案例》征稿启事
Huan Qiu Wang Zi Xun· 2025-07-14 05:47
Core Viewpoint - The Global Times and Beijing Normal University are collaborating to explore the profound changes brought by intelligent technology in international communication, planning to publish a book titled "Current Status and Cases of International Communication in the Age of Artificial Intelligence" between 2025 and 2026, and are inviting case submissions from the public [1][3][4]. Group 1: Publication Overview - The planned publication will consist of two main sections: an independent research report and a selection of innovative industry application cases, aiming to summarize current practices and extract forward-looking methodologies for international communication practitioners [4]. - The book is intended to provide replicable innovative paradigms for professionals in international communication [4]. Group 2: Call for Submissions - The project invites submissions from various entities including government, enterprises, universities, commercial groups, NGOs, and individuals, focusing on the application of intelligent technology in international communication [5][21]. - The submission period is open from now until August 31, 2025, with selected cases to be acknowledged in the publication and authors receiving a copy of the case collection [6][22]. Group 3: Submission Guidelines - Cases should demonstrate the application of intelligent technology in international communication, with a focus on authenticity, innovation, and representativeness [23][25]. - Submissions can be made in two formats: a document not exceeding 3000 words or a complete material package [8][24]. Group 4: Themes for Case Studies - The call for cases emphasizes seven categories of intelligent technology applications, including AI-driven content planning, intelligent translation, virtual ambassadors, immersive experiences, AI model applications, intelligent distribution, and audience insights [9][27]. - Each category aims to explore specific applications of technologies such as big data, AI, machine learning, natural language processing, computer vision, virtual reality (VR), augmented reality (AR), and large language models [9][27].
欧美9国名校青年代表乘坐C919,体验中国制造新高度
Huan Qiu Wang Zi Xun· 2025-07-14 05:47
登机前夕,来自德国的Jerrik Bödefeld难掩激动之情:"我本身就对飞机很感兴趣,这是我第一次乘坐 C919,真的非常期待接下来的飞行体验。" 当飞机平稳升空后,东航机组为每位乘客提供了精致的机上餐食。来自法国的Alexandre Sellerian直 言:"这是我坐飞机以来吃到过最好吃的食物。"东航不仅让代表们在空中享受美食,还为大家准备了精 美的C919主题纪念章,大家纷纷写下对东航的寄语,并亲手盖下属于自己的回忆印章。 来源:环球网 7月12日,来自美国、法国、德国、意大利等9个国家的全球名校"Z世代"青年代表团,搭乘中国自主研 发的大型客机C919出发,顺利抵达北京。 飞行前,代表们自助品尝了东航特色的"一碗面"。来自美国的Jorge边吃边称赞道:"这个面很好吃,加 上辣酱后味道更棒了!" 航班落地后,青年代表们与东航空乘人员合影留念,记录下这段特别的飞行旅程。"座椅空间非常宽 敞,飞行过程中噪音很小,整体体验非常舒适。"德国代表Jerrik Bödefeld在落地后表示。"工作人员非 常友善,机上安全指引通过视频播放也很清晰直观,这在欧洲通常是由空乘人员现场演示的方式。"来 自法国的Alex ...
滴滴自动驾驶:多维度发力,迈入爆发前夜
Huan Qiu Wang Zi Xun· 2025-07-14 03:55
Core Insights - Didi Autonomous Driving showcased its new generation L4 level mass-production vehicle and advanced technology at the 17th International Transportation Technology and Equipment Exhibition, highlighting its commitment to innovation and scalable deployment in the autonomous driving sector [1][3] Development History - Didi began its autonomous driving technology layout in 2016, led by co-founder Zhang Bo, focusing on L4 level systems. In August 2019, Didi upgraded its autonomous driving business to an independent company, marking a shift towards specialized operations [3] - The company achieved a significant milestone in 2020 by publicly launching autonomous driving services in Shanghai, transitioning from laboratory testing to real-world applications, which provided valuable experience for the Robotaxi business model [3] Strategic Partnerships - Didi Autonomous Driving formed a joint venture with GAC Aion on April 7, 2024, named Guangzhou Andi Technology, aimed at accelerating the commercialization and scaling of autonomous driving [3] - A strategic cooperation framework agreement was signed between Didi and the Guangzhou government on June 23, 2023, to deepen collaboration in autonomous driving and smart transportation, leveraging Guangzhou's favorable policy environment for testing and technology iteration [8] Operational Performance - The Robotaxi fleet has been operating stably in cities like Beijing, Guangzhou, and Shanghai for several years, achieving over 1,800 days without major safety incidents, which establishes a solid foundation for expanding operations into more cities [5] - Didi's Robotaxi received international attention, with Singapore's Deputy Transport Minister experiencing a test ride, which showcased the vehicle's smooth operation and efficient system response [5] Financial Outlook - Since becoming independent, Didi Autonomous Driving has completed multiple funding rounds, raising over $1.55 billion (approximately 11.26 billion RMB) by October 2024, with potential new funding discussions that could elevate its post-investment valuation to $5 billion (approximately 36.3 billion RMB) [6] Future Prospects - Didi is accelerating its transition from technology validation to city-level deployment, with plans to expedite Robotaxi deployment within the year, marking the beginning of large-scale commercialization [10] - The company is positioned to capitalize on its accumulated strengths in product development, platform capabilities, algorithms, and user operations, indicating a promising future in the autonomous driving market [10]