Core Points - Tianrun Technology has once again won the bid for the "New Territories Aerial Survey and Visualization 3D Digital Map Update Service" project in Hong Kong, reinforcing its role as a key digital infrastructure provider in the city's smart city development [1] - The company has previously undertaken multiple tasks in the 3D digital map field in Hong Kong, showcasing its market competitiveness and business advantages in digital twin and spatiotemporal information technology [1] - The 3D digital map serves as the core digital foundation for Hong Kong's smart city initiatives, with Tianrun Technology responsible for critical project components and technical support, successfully completing 3D map construction in various regions [1] - The company has established a unified high-resolution urban spatial information framework and developed a shared publishing platform, continuously providing data update services to enhance the digital twin foundation of Hong Kong's smart city [1] Industry Insights - Through systematic technical practices, Tianrun Technology aids Hong Kong in addressing governance challenges posed by high-density urban development, while also validating a replicable technical implementation path for the industry [2] - The project integrates a "people-centered" approach with cutting-edge technology practices, becoming a benchmark case for smart city construction [2] - Following this bid win, the company plans to further promote comprehensive updates and system optimization of spatiotemporal data, providing real-time and detailed digital infrastructure support across various fields such as urban planning, land management, project development, environmental assessment, transportation logistics, spatial analysis, and cultural tourism [2]

Core Points - NVIDIA's CEO Jensen Huang will attend the APEC Business Leaders Summit in South Korea from October 28 to 31, where he plans to meet with global leaders and top executives from South Korean companies [1][3] - The summit coincides with the annual APEC Leaders' Meeting, which will gather leaders from 21 member economies [3] - Huang is expected to engage in discussions with senior management from Samsung Electronics and SK Hynix, both of which are key suppliers of memory chips for AI data centers [3] Summary by Category Company Activities - NVIDIA emphasizes its role in advancing technology and growth in South Korea and globally through AI, robotics, digital twins, and autonomous vehicles [3] - Specific details regarding Huang's activities at the summit have not been disclosed [3] Industry Context - The participation of NVIDIA's CEO highlights the importance of collaboration between AI chip manufacturers and major tech companies in the region [3] - The summit serves as a platform for discussing technological advancements and partnerships within the AI and semiconductor sectors [3]

Core Insights - The cumulative crude oil production of the Liuhua oil field group has surpassed 38 million tons, marking a significant milestone in China's deepwater oil and gas development, transitioning from a "follower" to a "leader" in the industry [1][7] - The Liuhua oil field group is China's first self-operated deepwater oil field group, featuring the largest underwater production system in offshore oil and gas fields [1] Technological Advancements - The "Ocean Oil 119" FPSO functions as a floating oil and gas processing plant, managing three underwater production systems, showcasing significant technological complexity [3] - The "Hurricane No. 1" is Asia's first cylindrical FPSO, designed for enhanced stability in rough seas, while the "Hurricane No. 2" is the first deepwater jacket platform in Asia, capable of operating 27 production wells simultaneously [3] - The digital twin system implemented in the Liuhua oil field group allows for real-time monitoring of equipment status, predictive maintenance, and operational efficiency improvements [5][6] Environmental Impact - The gas recovery system on the "Ocean Oil 119" has reduced carbon emissions by 750,000 tons, equivalent to planting over 40 million trees, demonstrating a proactive approach to integrating green practices into production [5][6] - The "Hurricane No. 1" features the first offshore gas desulfurization system in China, capable of reducing emissions by 13,000 tons at peak production [5] Strategic Importance - The advancements in the Liuhua oil field group enhance China's energy security, reducing reliance on imported oil, which currently stands at 70% [7] - The successful methodologies from the Liuhua oil field can be replicated in other deepwater blocks, with over 70% of China's deepwater oil and gas resources located in the South China Sea [7] Future Outlook - The production milestone of 38 million tons is seen as a starting point, with ongoing improvements in the digital twin system and further deepwater exploration on the horizon [8] - Mastery of deepwater oil and gas development technologies positions China favorably in the global energy landscape, potentially reshaping future energy dynamics [8]

Core Points - Tianrun Technology has successfully won the bid for the "New Territories Aerial Survey and Visualization 3D Map Update Service" project in Hong Kong, showcasing its strength and market recognition in the field of digital twin and spatiotemporal information technology [2] - The 3D digital map is a core digital foundation for Hong Kong's smart city construction, with Tianrun Technology previously completing multiple high-quality 3D map construction tasks using advanced technologies such as aerial photography, LiDAR, and real-world 3D modeling [2] - The company has established a unified high-resolution urban spatial framework and developed a shared publishing platform, providing continuous and stable data update services, thereby solidifying the digital twin foundation for Hong Kong's smart city [2] - The Hong Kong 3D digital map project is a successful example of integrating "human-centered philosophy" with "technological innovation practice," having won the "Seoul Tech-InnovaCity Silver Award" at the 3rd Seoul Smart City Conference in September 2025 [3] - Tianrun Technology aims to further optimize and update spatiotemporal data based on the 3D digital map project results, providing refined digital foundations for urban planning, land management, project development, environmental assessment, traffic logistics management, spatial analysis, and cultural tourism [3] - The company plans to continue deepening technological innovation to provide a solid digital foundation and key support for smart city construction, collaborating with various parties to create an intelligent, efficient, and sustainable digital city model [3]

Core Insights - Tianrun Technology (920564) has successfully won the bid for the "New Territories Aerial Survey and Visualization 3D Map Update Service" project in Hong Kong, showcasing its strength and market recognition in the field of digital twin and spatiotemporal information technology [2][3] - The 3D digital map is a core digital foundation for Hong Kong's smart city construction, with Tianrun Technology having previously completed multiple high-quality 3D digital map construction tasks using advanced technologies such as aerial photogrammetry, LiDAR, and real-scene 3D modeling [2] - The project exemplifies the successful integration of "human-centered philosophy" and "technological innovation practice" in smart city construction, having won the "Seoul Tech-InnovaCity Silver Award" at the 3rd Seoul Smart City Conference in September 2025 [2] Project Details - The new bid will build upon the existing 3D digital map project results to achieve comprehensive updates and optimizations of spatiotemporal data, providing a more refined digital foundation for urban planning, land management, project development, environmental assessment, traffic logistics management, spatial analysis, and cultural tourism [3] - The company aims to deepen technological innovation to provide a solid digital foundation and key support for smart city construction, collaborating with various parties to create an intelligent, efficient, and sustainable digital city model [3]

Group 1: VR and AI Integration in Education - The integration of "VR + AI" is showcased at the World VR Industry Conference, highlighting advancements in educational technology [1] - China Mobile's virtual reality innovation center introduced a comprehensive solution combining a virtual simulation teaching platform and a naked-eye 3D desktop XR all-in-one machine, leveraging its cloud network and computing power [1] - The virtual simulation teaching platform manages the entire educational process, while the naked-eye 3D device offers immersive learning experiences without the need for wearable equipment [1] Group 2: VR Applications in Healthcare - The VR amblyopia training system provides a new direction for treating amblyopia in children, enhancing engagement through immersive 3D animated scenes and interactive gameplay [2] - The system allows for dual-screen display during training, promoting binocular coordination without the need to cover one eye, and offers personalized training plans based on individual needs [2] Group 3: Smart Water Management and AI in Administration - The digital twin reservoir management system in Jiangxi enhances flood warning times by an average of 3 hours and improves dispatch efficiency by 40%, contributing to the digital transformation of the water management industry [3] - The system integrates IoT, big data, AI, and specialized water management models to create a comprehensive intelligent system for real-time and precise water management [3] - Jiangxi Mobile launched the "Jiutian Wengqu" product, focusing on knowledge Q&A, document writing, and content review, providing efficient AI-driven document writing experiences [3] Group 4: Cultural and Tourism Innovation - The integration of AI in photography allows for instant sharing of digital assets, enhancing the cultural tourism experience by addressing traditional photography challenges [2] - This innovation serves as a tool to attract visitors and improve consumer experiences in cultural and tourism settings, fostering a new ecosystem of smart interaction [2]

现在， 来自 瑞士洛桑联邦理工学院（ EPFL） 、美国 杜克大学 等机构 的 研究人员 不仅破解了这个秘密， 还造出了一条能在真实河流中游泳的机器鱼。 昨日 ，这项研究登上了全球机器人领域顶刊 《 Science Robotics》 的封面。 这项研究 模拟了斑马鱼视觉运动行为的神经回路 ， 他们 创建了名为 simZFish的虚拟仿真系统，并最终在 80厘米长的物理机器人ZBot上实现了验证。 更厉害的是，这套系统不仅能在实验室环境下重现斑马鱼的行为，还能在瑞士 Chamberonne河的急流中自 主导航，展现出了从实验室到真实世界的泛化能力。 鱼是怎么在湍急的河流中保持位置不被冲走的？ 这个看似简单的问题，背后涉及极其复杂的神经计算过程。 ▍ 复刻斑马鱼视觉 -运动神经通路 要理解这项研究的突破性，得先了解斑马鱼的 视动反应（ Optomotor Response, OMR） 。 当水流将鱼向后推时，鱼眼中看到的景物会向前移动。鱼的大脑检测到这种视觉运动后，会控制身体向前游动 来补偿位移，从而保持在原地。这个看似简单的行为，实际上涉及复杂的神经计算。 研究团队使用 物理引擎 Webots 构建了 sim ...

Core Insights - The stock price of Suochen Technology has decreased by 2.00% on October 16, trading at 98.88 CNY per share with a market capitalization of 8.811 billion CNY [1] - The company has experienced a year-to-date stock price increase of 81.37%, but has seen a decline of 7.59% over the last five trading days [1] Financial Performance - For the first half of 2025, Suochen Technology reported a revenue of 57.35 million CNY, reflecting a year-on-year growth of 10.82%, while the net profit attributable to shareholders was -45.70 million CNY, showing a year-on-year increase of 31.21% in losses [2] - The company has distributed a total of 67.92 million CNY in dividends since its A-share listing [3] Shareholder Information - As of June 30, 2025, the number of shareholders for Suochen Technology was 5,763, a decrease of 14.55% from the previous period, with an average of 8,543 circulating shares per shareholder, an increase of 18.64% [2] - Notable institutional shareholders include Nuoan Active Return Mixed A and Nuoan Growth Mixed A, with the former being a new entrant among the top ten circulating shareholders [3] Business Overview - Suochen Technology, established on February 24, 2006, focuses on the research, development, sales, and service of CAE software, with its main revenue sources being simulation product development and engineering simulation software [2] - The company operates within the software development sector, specifically in vertical application software, and is involved in concepts such as industrial software, digital twins, sensors, artificial intelligence, and robotics [2]

Core Viewpoint - The article discusses the advancements in flood prevention and management along the Yangtze River, highlighting the integration of cutting-edge technologies such as artificial intelligence, digital twins, and high-performance computing into traditional flood defense systems to enhance forecasting, warning, and inter-departmental collaboration [1][5][8]. Group 1: Technological Advancements - The Yangtze River Water Resources Commission has transitioned from experience-driven to data-intelligent practices in flood prevention, utilizing AI, digital twins, and high-performance computing [1][4]. - The "Thousand-Mile Eye" system provides comprehensive monitoring across the Yangtze River basin, covering an area of 1.8 million square kilometers and generating up to a million data points daily, with a reporting rate of 99.8% within 20 minutes [2][4]. - The "Strongest Brain" employs AI and big data analytics to create a multi-time scale quantitative precipitation forecasting system, achieving a short-term forecasting accuracy of over 90% for the middle and lower reaches of the Yangtze River [5][7]. Group 2: Integrated Monitoring Systems - The "Sky, Earth, Water, and Engineering" integrated monitoring system combines data from 86 radars, meteorological satellites, and approximately 50,000 hydrometeorological stations to facilitate proactive flood management [4][8]. - The system allows for real-time simulation of flood scenarios, enabling decision-makers to visualize potential risks and assess the impact of various flood management strategies [10][11]. Group 3: Decision-Making Support - The "Digital Twin Yangtze" system provides a visual representation of flood management strategies, allowing for real-time simulations and comparisons of different operational plans to identify the optimal approach [8][10]. - The integration of human expertise with machine calculations enhances the accuracy of flood predictions, with nearly 1,000 simulations conducted this year to support flood management efforts [7][10].

Core Insights - The article discusses the transformation of water management in the Eshi-Hang irrigation area from traditional methods to a more intelligent and efficient system, emphasizing the importance of water resources for agriculture and urban life [1][2][3]. Group 1: Irrigation and Water Management - The Eshi-Hang irrigation area, established after the founding of New China, is the largest irrigation area in the country, designed to irrigate 10.98 million acres and benefiting 17 counties across two provinces [1]. - The irrigation system consists of six large reservoirs, 2.5 million kilometers of fixed channels, and over 1200 small reservoirs, ensuring a comprehensive water supply for agricultural and residential needs [2]. - In recent years, the irrigation area has provided an average of 730 million cubic meters of urban and rural water supply annually, ensuring safe drinking water for over 14 million people [2]. Group 2: Agricultural Impact - The irrigation area has faced challenges such as seasonal droughts, but effective monitoring and water management have allowed for the irrigation of 2.18 billion cubic meters of water this year, supporting the production of rice on 9.26 million acres [2]. - The Eshi-Hang irrigation area not only supports food production but also contributes to ecological health through initiatives like ecological water replenishment, enhancing biodiversity in local wetlands [3]. Group 3: Technological Advancements - The introduction of a "digital twin" system for the Eshi-Hang irrigation area utilizes AI and cloud computing to optimize water resource management, significantly reducing the time required for planning and improving real-time decision-making capabilities [5]. - The digital system has established a comprehensive sensing and data management framework, allowing for more accurate water forecasting and efficient resource allocation [5]. Group 4: Socioeconomic Benefits - The Eshi-Hang irrigation area plays a crucial role in ensuring water security and food safety, while also promoting economic diversity through activities like aquaculture and water tourism [3]. - The ongoing development of the irrigation area reflects a commitment to enhancing agricultural productivity, rural aesthetics, and the prosperity of farmers [6].