近年来，广东聚焦前沿科学领域，多项重大科技基础设施建成或加快建设。江门中微子实验站建成并发 布首个物理成果；散裂中子源一期建成，自主研发的加速器硼中子俘获治疗实验装置开展临床试验；强 流重离子加速器、加速器驱动嬗变研究装置、人类细胞谱系、先进阿秒激光、冷泉生态系统研究装置、 鹏城云脑Ⅲ等加快建设。"十四五"期间，广东新增国家重大科技基础设施5个，已建成和在建达到10 个，数量跃居全国第三。 南方财经记者观察到，在粤重大科技基础设施的关键核心器件正加快实现国产化，一大批重大科技成果 正在粤港澳大湾区"沿途下蛋"，大设施建设过程沿途转化成果不断增多，广东打造世界一流重大科技基 础设施群正从蓝图变为现实。 360度自由视角观赛，8K超高清直播捕捉运动员微表情·····在上个月刚结束的第十五届全国运动会赛事期 间，篮球和羽毛球赛场上的"超视角"功能，为数千万人次线上观众带来沉浸式观赛体验。这场前所未有 的自由观赛方式解锁背后离不开一个幕后功臣——在粤重大科学基础设施深圳鹏城实验室的技术支持。 重大科技基础设施是实现高水平科技自立自强、支撑高质量发展的物质技术基础，是突破科技难题、引 领产业变革、保障国家安全的国之重器 ...

Core Insights - The "Hangzhou Supergravity Field," the world's largest supergravity centrifuge simulation and experimental facility, has been officially launched, marking a significant advancement in China's scientific research capabilities in this field [2][4]. Group 1: Facility Overview - The facility is located in Yuhang District, Hangzhou, and is part of the national major scientific infrastructure established during the 13th Five-Year Plan, being the first of its kind in Zhejiang Province [2]. - It includes three main centrifuges and six experimental chambers, with a total of 18 onboard devices, designed for various applications such as geotechnical engineering, deep-sea engineering, and material preparation [2]. Group 2: Technical Specifications - The first centrifuge, "CHIEF1300," has a capacity of 1300 g·t, making it the largest centrifuge in the world, capable of generating supergravity fields ranging from 10 to 300 times that of normal gravity [4][5]. - Two additional centrifuges, "CHIEF1500" and "CHIEF1900," with capacities of 1500 g·t and 1900 g·t respectively, are currently under construction [5]. Group 3: Technical Challenges and Solutions - The project faced unprecedented challenges, including vibration control and temperature regulation, necessitating innovative solutions to ensure successful construction [7]. - The project team utilized a proprietary digital engineering platform for three-dimensional design, addressing complex multi-disciplinary interfaces and ensuring effective lifecycle management of the facility [7].

Core Insights - The article highlights the significant advancements and developments in Huairou Science City, which is a major national scientific infrastructure project aimed at fostering innovation and research in China [2][4][22] Group 1: Infrastructure and Facilities - Huairou Science City features 16 scientific facility platforms that are open for global sharing, with over 1.43 million hours of operational time accumulated [2] - The High Energy Synchrotron Radiation Source, a key facility, is set to be the brightest fourth-generation synchrotron radiation source globally, with a brightness one trillion times that of sunlight [3] - By 2050, Huairou Science City aims to become a world-class original innovation hub aligned with national strategic needs [4] Group 2: Research and Development - The city has entered a new operational phase, with 29 facility platforms from the 13th Five-Year Plan now in research status, and 8 new platforms from the 14th Five-Year Plan under construction [4] - Currently, there are 26,000 researchers in Huairou, including 33 Nobel laureates and 86 academicians, indicating a strong scientific community [4] Group 3: Achievements and Innovations - Huairou Science City has achieved breakthroughs in 51 key core technologies and produced 386 major scientific results, along with 465 high-level academic papers [14] - Notable innovations include the development of high-quality superconducting cavities and the first all-season observational laser radar, both of which are at the forefront of international technology [5][14] Group 4: Ecosystem and Collaboration - The city has attracted over 20 national research institutions, enhancing its scientific innovation ecosystem [15] - The integration of various research entities, including the Chinese Academy of Sciences, has strengthened collaborative efforts in addressing national strategic tasks [18]