Core Insights - The research conducted by a team from the University of Science and Technology of China has innovatively utilized bipolar membranes to achieve efficient dissociation of heavy water, overturning the traditional belief that the dissociation rate of heavy water is slower than that of regular water [1][2] - The newly developed technology significantly reduces production costs for deuterated acids and bases, which are essential for synthesizing deuterated drugs and enhancing the lifespan of organic light-emitting diode (OLED) devices [1][2] Group 1 - The research clarifies the core mechanism of efficient heavy water dissociation using bipolar membranes, where deuterium ions and deuteroxide ions are generated at a rate 1.25 times faster than hydrogen ions and hydroxide ions under the same charge conditions [2] - The production process of deuterated acids and bases has been streamlined to use inexpensive inorganic salts and heavy water at room temperature, resulting in a significant reduction in production costs to one-fifth of traditional methods [2] - The technology has successfully scaled up to produce 3 tons per year of deuterated acids and bases, laying a solid foundation for industrial-scale production [2] Group 2 - The environmental impact of the new production process is minimal, as it does not require strong corrosive agents or heavy metal catalysts, leading to near-zero emissions [2] - The market potential for deuterated acids and bases is substantial, given their critical role in various chemical processes and applications, including drug synthesis and OLED technology [1]

Core Insights - The research team from the Institute of Modern Physics, Chinese Academy of Sciences, successfully measured the mass of the rare neutron-deficient nucleus silicon-22, discovering that the proton number 14 is a new magic number [1][2] Group 1: Research Findings - The team utilized an improved magnetic rigidity identification technique at the Lanzhou Heavy Ion Accelerator Cooling Storage Ring to measure the ground state mass of silicon-22, enhancing the precision of previous measurements of silicon-23 by nearly seven times [2] - The new mass data revealed the existence of the new proton magic number 14 in silicon-22, supported by advanced nuclear theoretical models [2] - The study found that while silicon-22 exhibits a double magic characteristic similar to oxygen-22, there is a slight symmetry breaking in its structure compared to oxygen-22 [2] Group 2: Historical Context - Magic numbers are specific numbers of protons or neutrons that confer stability to atomic nuclei, with known magic numbers including 2, 8, 20, 28, 50, 82, and 126 [1] - The concept of magic numbers was introduced in the 1940s and 1950s by physicists such as Mayer and Jensen, who received the Nobel Prize in Physics in 1963 for their work on the shell model of atomic nuclei [1]

Core Viewpoint - The International Meridian Circle Scientific Program aims to enhance global monitoring and research of space weather, addressing the need for international collaboration in understanding and mitigating space weather disasters [3][9]. Group 1: Importance of International Collaboration - Space weather is a global phenomenon that requires extensive observation across various regions, making international cooperation essential for effective monitoring and research [3]. - The program focuses on the physical processes and changes in space weather, leveraging ground-based detection as a primary method due to its advantages in cost and reliability [3][6]. Group 2: Geographical Significance - The choice of the meridian circle along East Longitude 120° to West Longitude 60° is strategic, as it provides comprehensive land coverage for establishing ground observation facilities, creating a closed monitoring loop [4][5]. Group 3: Scientific Objectives - The program aims to construct a global monitoring chain for the Earth-space system, focusing on understanding the interactions between solar activity and terrestrial phenomena, as well as addressing three major scientific challenges related to space weather [6][7]. Group 4: Infrastructure and Capabilities - The Meridian Project has established a robust ground-based monitoring network, consisting of 31 stations and 282 monitoring devices, which enhances the capability for comprehensive observation of the Earth-space environment [8]. - The project has also developed a competitive research team in space physics and weather, providing a solid foundation for the implementation of the international program [8]. Group 5: Global Engagement - The program has already secured cooperation agreements with 36 international organizations and research institutions, indicating a strong collaborative framework for at least 11 years of research and observation [9].

Economic Overview - Zhejiang's GDP for the first half of 2025 reached 45,004 billion yuan, showing a year-on-year growth of 5.8% at constant prices [1][2] Industrial Development - The industrial economy in Zhejiang is improving in quality and efficiency, focusing on high-end, new, and intelligent development [1] - High-tech manufacturing, core digital economy industries, equipment manufacturing, and strategic emerging industries saw value-added growth of 12.7%, 12.0%, 11.1%, and 9.8% respectively, contributing to an overall increase in industrial value-added by 2.2%, 2.1%, 5.5%, and 3.5% [1] Innovation and R&D - From January to May, R&D expenses for large-scale enterprises in Zhejiang increased by 7.0%, outpacing revenue growth by 2.1%, with R&D expenses accounting for 3.08% of revenue, up by 0.06% year-on-year [1] - In key innovation corridors, the ratio of R&D expenses to revenue reached 3.84% [1] Intelligent Transformation - The revenue growth rate of core artificial intelligence enterprises in Zhejiang significantly outpaced that of large-scale enterprises, with strong sales in smart home appliances, wearable devices, and smartphones [2] Future Outlook - Zhejiang aims to enhance internal growth momentum and optimize industrial structure to contribute to national economic stability and growth [2]

Group 1: Drone Industry Development - Tibet Chuangbo Aviation Technology Co., Ltd. has established a presence in Shannan, Tibet, focusing on the development of drones tailored for the high-altitude environment, addressing the strong demand for drone applications in the region [2][3] - The company has made significant technological breakthroughs in flight control algorithms, power systems, and communication interference resistance, achieving international leadership in these areas [2] - A complete drone industry chain has been established locally, covering research and design, parts production, assembly testing, and after-sales service [2] Group 2: Low-altitude Economy Growth - The company is actively promoting the growth of the local low-altitude economy by attracting supporting enterprises, such as Tianjin 764 Communication Navigation Technology Co., Ltd., to set up operations nearby [3] - Training programs for local talent in drone technology are being provided, with a focus on engaging the local Tibetan population, who show strong interest and learning capabilities [3] Group 3: Intelligent Computing Center Development - The establishment of the "Yajiang No. 1" intelligent computing center, with a planned computing power of 2000P, aims to create a large-scale computing engine in Tibet [4][5] - The center benefits from the region's low-temperature, low-oxygen, low-sulfur, and low-humidity environment, which enhances server stability and longevity, alongside abundant clean energy for sustainable operations [4] - The intelligent computing center is expected to support various industries, including AI model training, and will facilitate data processing for local enterprises like Tibet Chuangbo Aviation [5]

Core Insights - The Hami-Chongqing ±800 kV UHVDC project has been put into operation, marking a significant milestone for China's energy infrastructure, particularly in the context of renewable energy transmission and carbon neutrality goals [1][2] Group 1: Project Overview - The Hami-Chongqing project is China's first UHVDC project for sending electricity from a desert renewable energy base, enhancing energy resource development and transmission from Hami [1] - The project spans 2260 kilometers, with a total investment of 28.6 billion yuan, and features a rated voltage of ±800 kV and a capacity of 8 million kW [1] - It supports over 10 million kW of renewable energy transmission from Hami, contributing to a larger scale of over 30 million kW for external transmission from Xinjiang [2] Group 2: Technical and Environmental Challenges - The construction faced significant challenges, including harsh environmental conditions and complex terrain, requiring innovative engineering solutions [2] - New designs were implemented to address high wind areas and corrosive environments, including the use of silane impregnation for corrosion protection [2] - The project aims to enhance the utilization of renewable energy and improve the power supply capacity for Chongqing, especially during peak summer loads [1][2]

Core Viewpoint - The integration of technology into various sectors is driving consumer growth in China, with significant advancements in healthcare, elderly care, smart home solutions, and immersive cultural tourism experiences [1][11]. Group 1: Internet Healthcare - The "Zijing AI Doctor" system, launched by Tsinghua University, features 42 AI doctors covering over 300 diseases, achieving a diagnostic accuracy of 93.06% for respiratory diseases [2]. - By the end of 2024, the number of internet healthcare users in China is expected to reach 418 million, accounting for 37.7% of internet users [2]. - The internet hospital market is projected to exceed 1.2 trillion yuan by 2030, representing 15% of total medical expenditure, with AI doctors involved in 80% of initial diagnoses [3]. Group 2: Smart Elderly Care - The aging population in China, with over 300 million individuals aged 60 and above, is creating opportunities for the silver economy, driven by technological innovations in elderly care [4]. - Sales of elderly care services increased by 65.5% in the first quarter of this year, while health monitoring devices saw a 41.6% rise in sales [5]. - The adoption of AI and IoT technologies is transforming elderly care from passive to active engagement, enhancing the quality of life for seniors [5]. Group 3: Smart Home Solutions - Haier's innovations in smart home appliances, such as AI-powered range hoods, are setting new standards in the industry, with over 113,000 patents filed globally [7]. - The market for digital smart home appliances is expanding, with exports of home appliances increasing by 6.1% in early 2025 [8]. - The trend towards full-home digitalization is expected to cover over 90% of new residential buildings in the next decade [8]. Group 4: Immersive Cultural Tourism - The digital Dunhuang platform allows users to experience ancient murals in high definition, showcasing the potential of technology in cultural tourism [10]. - The immersive tourism market is projected to generate significant revenue, with innovative experiences like AR and VR enhancing visitor engagement [11]. - The integration of technology in cultural tourism is expected to lead to highly customized experiences, aligning with consumer preferences [11].

使用传统拆除方法往往会产生大量的灰尘和污染物，对周围环境和居民健康造成不良影响。而智能拆除 机器人通过精准控制和操作，能够有效减少拆除过程中产生的粉尘和噪声。 位于上海市南京西路1225号的锦沧文华大酒店，就是一个使用智能拆除机器人进行更新改造的地标建 筑。锦沧文华大酒店原为沧州饭店，历史可追溯至20世纪初，曾接待过孙中山、严复、郭沫若、梅兰芳 等名流。通过更新改造，这栋承载一代代上海人记忆的大酒店化身为锦沧文华广场。 在改建过程中，上海建工四建集团有限公司自主研发的智能拆除机器人——履带式多功能机械手拆楼机 器人在国内首次应用。该机器人突破了传统爆破作业的限制，实现了360度回转切割与构件拆运的一体 化操作，最大载重可达5吨，并且采用无线遥控技术，可使操作员远离危险地点。在改建现场，这款机 器人完成了剪力墙、楼板、梁等的拆除工作，即便在空间狭窄的楼层内也能灵活移动，还能够将拆除后 的构件移至指定区域，大幅提升了拆除作业效率。 上海建工四建集团有限公司研发人员介绍，智能拆除机器人的研发与应用极大地助力了锦沧文华大酒店 的改建工程。在改建过程中，拆除机器人优势显著：一方面，便于施工现场的安全管控，可有效保障作 ...

Core Viewpoint - The emphasis on developing new quality productivity during the "14th Five-Year Plan" period, with a focus on technological innovation and the transformation of traditional industries, is crucial for building a modern industrial system [1]. Group 1: Importance of Future Industry Selection - The selection of future industry directions is a key task for the "14th Five-Year Plan" period, reflecting the strategic deployment and development orientation of the national modern industrial system [2]. - The concept of "future industries" was first introduced in the "14th Five-Year Plan," planning for six major directions including brain-like intelligence, quantum information, and hydrogen energy [2]. - The evolution from the "12th Five-Year Plan" to the "14th Five-Year Plan" demonstrates China's industrial development hierarchy and the top-level design for a modern industrial system [2]. Group 2: Characteristics and Challenges of Future Industries - Future industries are characterized by their frontier, growth, disruptive, and uncertain nature, requiring a deep understanding of global technological innovation and industrial transformation trends [3]. - The current challenges include a lack of unified guidance from the national level for selecting future industry directions, leading to fragmented efforts across different departments and regions [6]. - Local governments exhibit a tendency to converge in their future industry layouts, lacking clear focus and leading to resource misallocation [7]. Group 3: Recommendations for Improvement - Strengthening national planning and guidance for future industry direction selection is essential, including the establishment of a dynamic monitoring and evaluation system [8]. - Local selections should be tailored to regional technological levels and industrial foundations, focusing on a limited number of key industries to avoid redundancy [8]. - Enhancing the scientific standards and methods for selecting future industry directions is necessary, incorporating a comprehensive evaluation system that considers both technological supply and market demand [9].

Core Viewpoint - The 20th National Congress of the Communist Party emphasizes the integration of technological innovation and industrial innovation to foster new productive forces and drive economic development [1] Three Internal Logics - The integration of technological and industrial innovation is a key process in enhancing the interaction between technology and industry, as seen in historical technological and industrial revolutions [2] - The integration represents a continuation and breakthrough of Marxist and Western innovation theories, focusing on systematic collaboration and dynamic development [3] - The integration is a crucial aspect of China's modernization process, transitioning from a planned economy to a market-oriented one, with a significant shift in understanding and promoting this integration since the 18th National Congress [3] Three Key Principles - The principle of foresight and practicality emphasizes the need for long-term planning and alignment with national strategies while being grounded in practical realities [4] - The principle of an active government and an effective market highlights the importance of government guidance in promoting enterprise innovation while ensuring market-driven approaches [4] - The principle of public and proprietary nature addresses the need for a balanced evaluation mechanism for research outcomes, ensuring that key technologies are not hindered by overly long patent protections [5][6] Three Core Elements - The funding element is crucial for supporting sustainable technological and industrial innovation, requiring effective allocation to foster a healthy innovation ecosystem [7] - The talent element serves as a bridge between research and industry, enhancing innovation capabilities and overall competitiveness [7] - The data element has become a strategic and foundational resource in the digital and intelligent era, driving new industrial models and development momentum [8]