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“夸父”逐日!“人造太阳”向未来
Xin Hua She· 2025-11-05 10:38
Core Insights - The article highlights China's advancements in nuclear fusion research, particularly through the EAST (Experimental Advanced Superconducting Tokamak) facility, which has achieved significant milestones in simulating fusion reactions and maintaining high temperatures for extended periods [1][2][4] - The ongoing upgrades to EAST and the development of the "Kua Fu" facility are crucial steps towards the next generation of nuclear fusion technology, aiming for commercial viability by 2027 with the BEST (Broadly Enhanced Superconducting Tokamak) project [2][3] Group 1: EAST Achievements - EAST has set world records, including a stable operation at over 100 million degrees Celsius for 1000 seconds, marking a significant milestone in fusion research [1] - The facility has evolved from initial short-duration experiments to achieving over 403 seconds of stable plasma operation during the "14th Five-Year Plan" period [1] Group 2: Future Developments - The "Kua Fu" facility is over 92% complete, focusing on the development of core components for the next generation of fusion reactors, with multiple successful tests and milestones achieved in 2023 [2][3] - The BEST project aims to be completed by the end of 2027, transitioning from experimental to demonstration phases of fusion energy [3] Group 3: Broader Impact - The advancements in fusion technology are expected to contribute to various sectors, including medical applications and public safety, with technologies derived from fusion research being utilized in proton therapy and security systems [3] - The Chinese government is promoting the integration of technological innovation and industrial development, fostering a comprehensive fusion energy industry chain from material production to operational design [3]
四中全会精神在基层|“夸父”逐日!“人造太阳”向未来
Xin Hua She· 2025-11-05 10:15
Core Insights - The article highlights China's advancements in nuclear fusion research, particularly through the EAST (Experimental Advanced Superconducting Tokamak) and the "Kua Fu" project, which aims to develop a next-generation fusion reactor [1][2][3] Group 1: EAST Achievements - The EAST device has achieved significant milestones, including a world record of maintaining a temperature of over 100 million degrees Celsius for 1000 seconds, simulating conditions necessary for future fusion reactors [1][2] - During the 14th Five-Year Plan period, EAST set records for plasma operation times of 101 seconds and 403 seconds, showcasing China's growing capabilities in fusion technology [1][2] Group 2: Kua Fu Project Development - The Kua Fu project, initiated in December 2018, has made substantial progress, with over 92% of the overall engineering completed, focusing on the development of core components for the next-generation fusion reactor [2][3] - Key components of the Kua Fu project, such as the low-frequency current drive system and the domestic ion cyclotron heating system, have successfully passed expert evaluations and are now operational [2][3] Group 3: Future Plans and Applications - The 15th Five-Year Plan is expected to be a critical phase for China's fusion energy development, transitioning from experimental to demonstration reactors, with the BEST (Broadly Enhanced Superconducting Tokamak) device aiming for completion by the end of 2027 [3][4] - Fusion-derived technologies are already being applied in various fields, including medical treatments and security systems, indicating the potential for fusion energy to become a new economic growth point [3][4] Group 4: Industry Integration - The article emphasizes the integration of technology and industry in the fusion energy sector, with Hefei developing a comprehensive industrial cluster that includes superconducting materials, magnet systems, and vacuum equipment [4]
科技新观察|三地创新释放“裂变效应”
Ke Ji Ri Bao· 2025-08-06 05:33
Group 1: Technological Innovations - The Beijing Huairou Science City has developed the High Energy Photon Source (HEPS), which emits light 10 trillion times brighter than the sun, enabling detailed analysis of molecular structures and contributing to original innovations [1][2] - The EAST nuclear fusion experiment in Hefei achieved a world record of 100 million degrees Celsius for 1000 seconds, marking a significant step towards fusion power generation [2] - Shenzhen's agricultural drones utilize proprietary rotor drive technology and have secured over 600 patents, with the low-altitude economy in Guangdong exceeding 100 billion yuan [4] Group 2: Industry and Economic Impact - The integration of technology and industry is creating a new engine for high-quality development, with the approval of a low-calorie sweetener, alulose, showcasing rapid market transformation of new technologies [5][6] - The automotive industry in Anhui has become a leader in production, with both traditional and new energy vehicles ranking first in the country as of May 2023 [4] - The Beijing-Tianjin-Hebei region's collaboration in the automotive supply chain has led to a 154% year-on-year increase in new energy vehicle production [7] Group 3: Talent and Innovation Ecosystem - The Huairou Science City attracts top global talent, fostering an environment conducive to innovation and collaboration among researchers [3] - The establishment of the XbotPark robotics base in Dongguan exemplifies the successful collaboration between Hong Kong and mainland scientists, creating a robust innovation ecosystem for robotics [8] Group 4: Regional Collaboration - The Greater Bay Area has developed a "technology innovation corridor," facilitating efficient resource flow and collaboration among various regions [8] - The integration of innovation resources across regions is essential for enhancing productivity and achieving breakthroughs in technology and industry [7][9]
【科技日报】三地创新释放“裂变效应”
Ke Ji Ri Bao· 2025-08-05 01:39
Group 1: Technological Innovations - The High Energy Photon Source (HEPS) in Beijing is the first fourth-generation synchrotron radiation source in Asia, capable of producing light one trillion times brighter than the sun, enabling detailed analysis of materials at the nanoscale [2][3] - The EAST nuclear fusion experiment in Hefei achieved a world record of 100 million degrees Celsius for 1000 seconds, contributing to advancements in fusion energy [4] - The integration of artificial intelligence, 5G, and digital twin technologies in the automotive industry has led to precision manufacturing processes in Anhui, with the province leading in both automotive and new energy vehicle production [7] Group 2: Industry Development and Economic Impact - Guangdong's low-altitude economy has surpassed 100 billion yuan, with consumer drones holding 95% of the national market share, indicating a robust growth in the drone industry [7] - The approval of a new low-calorie sweetener, allulose, produced through a novel fermentation method, is expected to create new opportunities in China's health industry [8] - The Beijing-Tianjin-Hebei region has seen a 154% year-on-year increase in new energy vehicle production, highlighting the effectiveness of regional industrial collaboration [10] Group 3: Talent and Innovation Ecosystem - The attraction of top talent is crucial for innovation, with Beijing's scientific community fostering an environment conducive to groundbreaking research and collaboration [5] - The establishment of the XbotPark robotics base in Dongguan exemplifies the successful integration of government support and enterprise operation, leading to the incubation of over 140 high-tech companies [11] - The Greater Bay Area is evolving into a hub for innovation, with a complete innovation ecosystem that includes basic research, technology breakthroughs, and commercialization [11]
活力中国调研行走进安徽 | 安徽合肥核聚变能加速冲刺:用一杯海水点亮万家灯火
Huan Qiu Wang Zi Xun· 2025-07-03 07:51
Core Insights - The article discusses the advancements in controlled nuclear fusion technology, highlighting its potential as a clean and virtually limitless energy source for humanity [3][5][6]. Group 1: Nuclear Fusion Technology - Controlled nuclear fusion mimics the sun's energy production by fusing hydrogen isotopes deuterium and tritium, which can be extracted from seawater [5][6]. - One liter of seawater can produce fusion fuel deuterium, releasing energy equivalent to 300 liters of gasoline during nuclear fusion [5]. - Nuclear fusion is considered safer than nuclear fission, as the reaction stops immediately if conditions fail, eliminating risks of nuclear leakage or radiation [6]. Group 2: Recent Achievements - The Experimental Advanced Superconducting Tokamak (EAST) has achieved significant milestones, including a world record of 1 billion degrees Celsius for 1066 seconds in January [6][11]. - The new compact fusion energy experimental device (BEST) focuses on energy output, aiming to exceed input energy, which is crucial for commercialization [8][9]. Group 3: Industry Development - Over 30 small to medium-sized tech companies related to nuclear fusion have been established in Hefei, with some already listed [9]. - Hefei has nearly 60 companies covering the entire nuclear fusion energy industry chain, from superconducting materials to operational design [9][11]. - The establishment of the Fusion Industry Alliance in Hefei in 2023 has gathered over 200 member companies, enhancing collaboration across the industry [9]. Group 4: Future Prospects - The BEST device is expected to be completed by 2027, with the first demonstration of fusion energy generation planned for 2030, and a demonstration fusion engineering pile by 2035 [11]. - The industry anticipates a transition to a clean energy era, where fossil fuels will primarily serve as chemical raw materials, and fusion energy will play a central role [11].
助力中国科创 逐梦“星辰大海”
Ren Min Ri Bao· 2025-06-09 22:46
Core Viewpoint - The article emphasizes the importance of comprehensive national scientific centers in driving China's technological innovation and achieving modernization goals, highlighting the significant contributions of these centers to original innovation capabilities and industrial transformation [1][3]. Group 1: Overview of Comprehensive National Scientific Centers - Comprehensive national scientific centers are established to embody national will and regional strategies, aiming to enhance original innovation capabilities and produce significant scientific achievements [3][5]. - The centers are designed to integrate high-level universities, research institutions, and high-tech enterprises, facilitating major technological infrastructure and interdisciplinary research [3][5]. Group 2: Achievements and Developments - The Hefei Comprehensive National Scientific Center has made notable advancements in fields such as information, energy, health, and environment, focusing on interdisciplinary and transformative technology research [5][11]. - In 2023, the Hefei center achieved a world record with the EAST device, completing a high-quality burn at 1 million degrees Celsius for 1066 seconds, marking a significant leap in fusion energy research [9][10]. Group 3: Role of Major Scientific Facilities - National laboratories and large scientific facilities are crucial components of comprehensive national scientific centers, serving as platforms for cutting-edge research and innovation [6][7]. - China has established around 10 national laboratories, with significant facilities located in Beijing, Shanghai, and the Guangdong-Hong Kong-Macao Greater Bay Area, contributing to the country's strategic technological advancements [7][8]. Group 4: Future Prospects and Strategic Goals - The construction of comprehensive national scientific centers is aligned with China's 14th Five-Year Plan and aims to enhance the country's global competitiveness in technology [3][5]. - The centers are expected to foster a robust ecosystem for innovation, integrating basic research, technological breakthroughs, and industrial applications to drive economic growth [15].