数字孪生

Search documents
奥比中光涨2.00%,成交额5.65亿元,主力资金净流出2280.06万元
Xin Lang Cai Jing· 2025-09-18 02:21
Group 1 - The core viewpoint of the news is that Aobo Zhiguang's stock has shown significant growth this year, with a year-to-date increase of 109.03% and notable recent performance in trading [1][2] - As of September 18, Aobo Zhiguang's stock price was 97.20 yuan per share, with a market capitalization of 38.987 billion yuan and a trading volume of 5.65 billion yuan [1] - The company has experienced a net outflow of main funds amounting to 22.8006 million yuan, with large orders showing a mixed buying and selling trend [1] Group 2 - Aobo Zhiguang, established on January 18, 2013, specializes in the design, research, production, and sales of 3D visual perception products, with a primary revenue composition of 61.83% from consumer applications [2] - The company reported a revenue of 435 million yuan for the first half of 2025, reflecting a year-on-year growth of 104.14%, and a net profit of 60.1901 million yuan, up 212.77% year-on-year [2] - As of June 30, 2025, the number of shareholders increased by 1.15% to 20,000, with an average of 12,885 circulating shares per person, a decrease of 0.71% [2] Group 3 - As of June 30, 2025, the top ten circulating shareholders of Aobo Zhiguang include notable funds such as Xingquan Helun Mixed A and Huaxia Zhongzheng Robot ETF, with varying changes in their holdings [3]
人工智能如何驱动产业跃升?——来自2025金砖国家新工业革命伙伴关系论坛的观察
Xin Hua Wang· 2025-09-17 15:49
Group 1 - The core viewpoint of the article emphasizes the transformative impact of artificial intelligence (AI) on global industrialization and the need for new industrialization concepts to integrate emerging technologies [1][2] - The 2025 BRICS New Industrial Revolution Partnership Forum highlighted discussions on how AI can empower new industrialization and how BRICS countries can seize opportunities [1] - The President of the New Development Bank, Dilma Rousseff, stated that AI and other emerging technologies are fundamentally changing production, trade, innovation, and development methods, necessitating an upgrade in industrialization concepts [1][2] Group 2 - China is accelerating the promotion of new industrialization, with AI as a key driver, and has established a complete AI industry system, focusing on innovation and the "AI + manufacturing" initiative [1][2] - Research indicates that the proportion of Chinese industrial enterprises applying large models and intelligent agents is expected to rise from 9.6% in 2024 to 47.5% in 2025 [1] - China has maintained its position as the world's largest industrial robot market for 12 consecutive years, with over 7,000 advanced and more than 230 excellent smart factories established [1] Group 3 - Cross-industry integration driven by AI is becoming a trend, with advancements in embodied intelligence and world models enabling real-time, precise mapping of the real world [2] - The Chairman of China Mobile, Yang Jie, noted that AI is facilitating the deep integration of the digital and real worlds, leading to new business models such as digital twin factories and industrial metaverse laboratories [2] - Challenges remain, particularly for global South countries in key technologies and digital infrastructure, necessitating inclusive AI technology that bridges the digital divide [2] Group 4 - The Minister of Industry and Information Technology, Li Lecheng, emphasized the importance of keeping pace with technological changes and promoting interconnected digital infrastructure [3] - China established the China-BRICS AI Development and Cooperation Center last year, with plans to create an innovation-sharing platform to share mature large model tools and reduce technical barriers [3]
工信部装备工业发展中心党委书记、副主任柳新岩:新型储能正向大容量、混合化、多元化演进
Mei Ri Jing Ji Xin Wen· 2025-09-17 15:25
Core Insights - The "2025 World Energy Storage Conference" highlighted the development roadmap for new energy storage technologies from 2025 to 2035, focusing on 18 key products, 33 critical materials, and 88 key indicators [1] Group 1: Market Trends - In 2024, China, the US, and Europe will account for over 90% of new installed capacity in the global energy storage market, with China being the largest contributor for three consecutive years [3] - By 2027, China's new energy storage capacity is expected to exceed 180 million kilowatts, reaching over 240 million kilowatts by 2030, and surpassing 300 million kilowatts by 2035 [3] Group 2: Technological Developments - The energy storage landscape in China is dominated by lithium-ion batteries, with a growing presence of flow batteries and compressed air storage, which have increased their market share by 0.6% and 0.5% respectively compared to 2023 [3] - The average storage duration has reached 2.3 hours, indicating a shift towards longer-duration storage solutions [3] - Solid-state batteries are being developed along three main routes: polymer, sulfide, and oxide, with oxide solid-state batteries gaining traction due to their superior cycle performance and stability [5][6] Group 3: Policy and Strategic Focus - The US and Europe are implementing policies to support the development of intelligent, green, and long-duration energy storage technologies, with the US focusing on 10-hour plus storage solutions [4] - The EU emphasizes smart and green technologies, aiming for a 90% lithium recovery rate and 95% recovery rates for cobalt and nickel by 2030 [4]
宇树科技 罕见透露
Shang Hai Zheng Quan Bao· 2025-09-17 15:05
Core Insights - The main focus of the news is on the advancements and applications of humanoid and quadruped robots by Yushu Technology in various industrial sectors, emphasizing their role in automation and efficiency improvement in tasks such as inspection and emergency response [1][3][4]. Group 1: Humanoid Robots - Yushu Technology's humanoid robots are being utilized in industrial inspections, power grids, and energy storage, with a focus on performing complex and repetitive tasks in factories [1]. - The company believes that overcoming the challenges of deploying robots in factories for labor-intensive tasks is essential for future development [1]. Group 2: Quadruped Robots - Yushu Technology showcased a quadruped robot inspection system that integrates various technologies such as image recognition, big data, AI, and digital twins to meet the operational needs of power stations and industrial parks [3]. - The quadruped robots are designed for autonomous inspection, automatic identification of defects, and real-time monitoring of equipment status [3][4]. Group 3: Technological Innovations - The company has developed a solution for the adaptability of robots in various environments, utilizing high-performance quadruped robots and humanoid robots across different scenarios [4]. - Yushu Technology has open-sourced a world model called UnifoLM-WMA-0, which is designed for general robot learning, featuring a simulation engine for generating synthetic data and a strategy enhancement component for optimizing decision-making [5].
浙江水利数据仓打通协同治水“血脉经络”
Mei Ri Shang Bao· 2025-09-17 08:32
Core Insights - Zhejiang has established a "Digital Ark" for water resources management, consolidating over 603,138 data points from various water monitoring stations and projects, enhancing water resource management and disaster prevention efforts [1][2] Group 1: Data Governance and Standardization - The project "Water Data Governance Research" has been successfully completed, leading to the creation of a unified data system that addresses the previously fragmented water data landscape [1] - Five provincial standards, three technical documents, and five management measures have been developed to ensure a standardized and secure data governance framework [1] Group 2: Data Integration and Functionality - The Zhejiang Water Data Warehouse integrates over 2.3 billion data points, providing functionalities such as statistical analysis, comprehensive retrieval, and surrounding object queries [2] - A total of 507 data interfaces have been published, facilitating over 450 million data services, thereby enhancing collaborative water management efforts [2] Group 3: Practical Applications and Impact - The "Mountain Flood Four Preventions" system allows for quick assessments and automatic retrieval of critical information, significantly improving emergency response times [2] - The integration of water projects from planning to operation management ensures effective oversight and orderly regulation of water networks [2]
中南空管局参展2025国际机场博览会暨第十届中国机场服务大会
Zhong Guo Min Hang Wang· 2025-09-17 08:15
《中国民航报》、中国民航网 记者郭瑛 通讯员徐晨、刘博 报道:9月8日,以"创新枢纽 全球机遇"为主 题的2025国际机场博览会暨第十届中国机场服务大会在广州广交会展馆盛大开幕。作为民航工程建设领 域的标杆企业,中南空管局设备工程公司受邀参展。在中南空管局党委统筹下,设备工程公司党委高度 重视,细致部署参展事宜,在重要展会上展示空管发展成就和创新技术。 (中南空管局供图) 未来,中南空管局设备工程公司将继续坚持实干与创新,把握行业趋势,提升技术能力与服务品质,为 民航高质量发展和世界一流空管建设贡献力量。(编辑:陈虹莹 校对:李佳洹 审核:韩磊) 公司还充分展示了中南空管局在航行服务领域的多项创新成果。其中,白云机场就近起降飞行程序是国 内空管行业首个系统性解决方案,突破了传统跑道分配逻辑,解决了当前运行痛点。点融合技术研究与 应用,不仅为该技术在国内的推广应用奠定了基础,还开创性地在区域管制扇区开展了试验运行,成为 亚洲首例在区域管制扇区应用该技术的先行者。进离场代号简化及航图分幅研究,为白云机场四跑道使 用新的程序命名奠定了技术基础,新的程序命名和航图分幅方式能极大降低人为选择错误的风险,助力 空中交通安 ...
慧眼捕赤潮
Zhong Guo Zi Ran Zi Yuan Bao· 2025-09-17 02:20
Core Insights - The article discusses the challenges and advancements in red tide monitoring and forecasting in the North Sea region, highlighting the establishment of a comprehensive intelligent support system for red tide disaster monitoring and early warning [1][5][10] Group 1: Red Tide Overview - Red tide, also known as "red ghost," is an ecological anomaly caused by the explosive proliferation of certain microalgae, leading to water discoloration and harm to marine life [1] - In 2024, China experienced 66 instances of red tide, with nearly 60% being toxic, covering an area exceeding 11,000 square kilometers [1] Group 2: Technological Advancements - The North Sea Bureau has developed an intelligent red tide recognition network using satellite remote sensing data, significantly improving the efficiency and accuracy of identifying water color anomalies compared to traditional methods [3] - A machine learning-based early warning model for red tide has been created, along with a three-dimensional migration and diffusion prediction model, enhancing the forecasting capabilities for different time scales [5] Group 3: Monitoring and Response Framework - A scientific decision-making model for on-site verification of water color anomalies has been established, facilitating efficient coordination between remote sensing monitoring and on-site responses [7] - The North Sea Bureau has integrated the latest technological achievements into an intelligent prediction and monitoring auxiliary system, supporting a dual-loop management approach for red tide monitoring and emergency response [7] Group 4: Focused Services and Future Directions - The North Sea Bureau is implementing a comprehensive forecasting system that combines satellite remote sensing, real-time sensors, and laboratory analysis to predict chlorophyll concentration and red tide risks in specific coastal areas [9] - Future plans include the integration of artificial intelligence and digital twin technologies to enhance early warning accuracy and establish a multi-dimensional monitoring network [10]
为黄河装上“智慧大脑” ——解码数字孪生黄河的三门峡实践
He Nan Ri Bao· 2025-09-16 23:29
图① 三门峡市生态环境监测人员进行饮用水源地有机物污染物分析。 王阿芳 摄 走进位于郑州市金水区的模型黄河试验基地1号大厅,一条800米长的微缩河道蜿蜒铺展——这便是按1∶600水 平比尺、1∶60垂直比尺复刻的黄河下游河床模型,将小浪底至陶城铺河段476公里的黄河河道地貌浓缩于此。 自2016年起,每年汛前,这条模型黄河都会进行洪水预演试验,为守护母亲河寻得科学答案。随着防汛决策 迈向数据驱动时代,数字孪生黄河悄然诞生。数字孪生三门峡、数字孪生故县、数字孪生小浪底、数字孪生 万家寨、数字孪生大汶河等系统陆续上线,在实践中开展了迭代应用。 "数字孪生黄河将模型黄河的物理规律转化为数字算法,把实体试验升级为实时仿真,推动治黄从'试验优 化'迈向'智能预判'。"黄河水利科学研究院泥沙所副所长张防修如此解释了两条黄河的关系。 作为黄河入豫第一市,三门峡市域干支流积极融入数字孪生黄河建设浪潮,以数字技术化作无形的手,为多 个领域赋能,担当起防洪预警先锋、灌溉管家、生态守护者等角色,为黄河流域生态保护和高质量发展注入 数智动能。 图② 三门峡水利枢纽矩阵平台智慧大屏。 赵帅 摄 "数字镜像"赋能大坝管理 古有大禹治水, ...
数字屏障护江河安澜
Jing Ji Ri Bao· 2025-09-16 22:12
如果说数字孪生是水利工程的"智慧大脑",感知网络便是连接物理世界与数字空间的"神经末梢"。"以 前山洪预警要等30分钟,现在15分钟就能精准推送,为群众转移抢出宝贵时间。"浙江省水文管理中心 副主任童增来介绍,提升预警时效,核心在于加快数据采集传输速度。这些年,浙江对69个山洪灾害防 治县的1.15万个重点村落逐一摸排,升级改造水文测站遥测终端,基本实现"镇镇有水位、村村有雨 量"。 建设数字孪生水利体系是实现"推动水利高质量发展、保障我国水安全"的必由之路。目前,我国已基本 形成涵盖31颗遥感卫星、100多部测雨雷达、4800多架无人机、13.3万处地面水文报汛站、30多万处工 程安全监测点的"天空地水工"一体化监测感知系统。 "今年'七下八上'防汛关键期,我们充分发挥'天空地水工'一体化监测感知体系作用,建成了覆盖72类 2600万水利对象的数字孪生平台数据底板,生成10米格网精度的全国数字流域水系,多维度掌握河道、 水库、蓄滞洪区等流域下垫面、淹没面积、工程险情等动态变化数据,为水旱灾害防御决策提供了有力 数据支撑。"水利部信息中心主任付静说。 "水利一号"遥感卫星实施洪涝全局监测;无人机巡河,实时传回 ...
台积电、三星3nm之争,再现工艺突破的制胜法宝
3 6 Ke· 2025-09-16 11:11
Core Insights - TSMC stands out in the Q2 2025 foundry revenue report, achieving over 40% year-on-year growth and expanding its market share to 70% [1][2] - The top ten foundries collectively generated revenues of $41.718 billion in Q2 2025, marking a 14.6% increase from the previous quarter [2] - TSMC's revenue reached $30.239 billion in Q2 2025, a significant increase from $25.517 billion in Q1 2025, while Samsung and SMIC showed more modest growth [2] Company Performance - TSMC's revenue growth of 18.5% quarter-on-quarter is the highest among the top foundries, reinforcing its leading position in the industry [2] - Samsung's revenue increased by 9.2% to $3.159 billion, while SMIC's revenue slightly declined by 1.7% to $2.209 billion [2] - TSMC's 3nm process technology has significantly contributed to its revenue, accounting for 22% of its total revenue in Q1 2025 [3] Technological Advancements - TSMC has consistently made the right technological choices, such as adopting EUV lithography for the 7nm node, which allowed it to surpass Intel [3][4] - The company utilized FinFET architecture for its 3nm process, achieving better performance and yield compared to Samsung's GAA architecture, which has struggled with yield issues [3][4] - TSMC's investment in R&D for the 3nm node exceeded $10 billion, similar to Samsung's investment [3] Industry Trends - The semiconductor industry is witnessing a shift towards collaborative development between design and manufacturing, driven by recent U.S. export restrictions on EDA tools [12] - The Chinese semiconductor industry is increasing its focus on manufacturing capabilities, recognizing the importance of this segment in the supply chain [12] - TCAD simulation software is becoming a critical tool for optimizing semiconductor processes, significantly reducing development cycles and costs [8][12] Future Outlook - The importance of TCAD is expected to grow as the industry moves towards more advanced nodes like 2nm, where new challenges such as three-dimensional heterogeneous integration will arise [14] - Companies that effectively leverage TCAD for process optimization will gain a competitive edge in the ongoing technological race [14]