入选的2025年国内十大科技新闻分别是：国产人工智能大模型DeepSeek引发全球关注；中国"人造 太阳"创造"亿度千秒"世界纪录；超导量子计算原型机"祖冲之三号"成功构建；国际上首次制备大面积 二维金属材料；我国首例侵入式脑机接口临床试验开展；月球背面演化历史首次揭开；单个体细 胞"变"完整植株奥秘揭示；高精度可扩展模拟矩阵计算芯片研制成功；四中全会《建议》突出科技创新 引领作用；我国第一艘电磁弹射型航空母舰入列。 科技日报北京12月24日电 （记者陆成宽）24日，由科技日报社主办、部分两院院士和媒体负责人 共同评选的2025年国内、国际十大科技新闻揭晓。 入选的2025年国际十大科技新闻分别是："深度求索"引领开源人工智能模式；脑机接口将脑活动解 码为连续语句；人工智能"从零开始"设计蛋白酶；光子计算芯片性能超越传统电子硬件；鲁宾天文台发 布宇宙摄影"首作"；智能机器人自主完成胆囊切除手术；新算法取得首个可验证量子优势；引力波信号 验证霍金黑洞面积定理；地球达到首个灾难性气候临界点；跨物种哺乳动物脑细胞发育图绘成。 ...

Core Achievements in Science and Technology - The EAST nuclear fusion experiment device achieved a world record by maintaining a high-confinement mode plasma operation at over one billion degrees Celsius for 1066 seconds, marking a significant step towards practical fusion energy [10] - The "Zuchongzhi No. 3" superconducting quantum computing prototype was released, featuring 105 readable qubits and 182 coupled qubits, outperforming the fastest supercomputers by 10^15 times and Google's superconducting processor by 10^6 times, establishing a new benchmark in quantum computing [10] - The Tianwen-2 probe was successfully launched, initiating China's first asteroid sampling and comet flyby mission, enhancing the country's capabilities in deep space exploration [11] - The Jiangmen Neutrino Experiment (JUNO) commenced operations, achieving unprecedented precision in measuring neutrino oscillation parameters, surpassing international standards by 1.5 to 1.8 times [12] Breakthroughs in Material Science and Engineering - A team successfully created two-dimensional metallic materials using a novel "atomic manufacturing" technique, filling a significant gap in the field and paving the way for advancements in low-power electronic devices [13] - A high-temperature superconductivity breakthrough was achieved with nickel oxide materials at ambient pressure, exceeding 40 Kelvin, which could revolutionize the understanding of superconductivity mechanisms [16] - A new adaptive full-bandwidth high-speed wireless communication chip for 6G was developed, capable of dynamically managing frequency resources across a wide range, achieving data transmission speeds exceeding 120 Gbps [16] Innovations in Transportation and Resource Management - The South-to-North Water Diversion Project has delivered over 80 billion cubic meters of water, benefiting 185 million people and supporting ecological restoration in northern China [18] - The CR450 high-speed train technology was showcased, achieving a record speed of 453 km/h for a single train and establishing a new standard for high-speed rail development [21] - The discovery of China's first large-scale gold mine, the Dadonggou mine, is expected to enhance the country's strategic gold reserves and provide a model for future mining projects [20]

明日主题前瞻 1、银 | 11月28日白银价格迎来大幅飙升，内外盘白银价格纷纷刷新历史新高，其中COMEX白银期货最高触及57.245美元/盎司，伦敦现货白银最高达56.78 美元/盎司，国内沪银期货主力合约最高升至13239元/千克13。截至目前，其年内累计涨幅已高达90%，成为年内表现极为强势的品种之一。 点评：分析师认为，白银价格强势的核心驱动来自宏观货币政策预期与基本面供需结构的共振。目前市场对美联储12月降息25个基点的概率预期已升至85% 以上，远高于一周前的40%左右。这种宽松预期推动美元指数走弱，既降低了白银的持有成本，又刺激资金大量流入贵金属板块。供需方面，今年是全球白 银连续第5年出现供应缺口，缺口规模估计达9500万盎司。光伏装机量维持高位、新能源汽车渗透率提升，长期拉动白银工业需求，且2026年白银供给预计 持续短缺，为银价提供了刚性支撑。 2、量子计算 | 据安徽省人民政府官方微信发布消息，11月28日，中科大基于可编程超导量子处理器"祖冲之二号"，首次在量子体系中实现并探测了高阶非 平衡拓扑相。标志着量子模拟在探索复杂拓扑物态方向上取得重要突破，为利用超导量子处理器在量子模拟问题上 ...

Group 1 - The Shanghai Stock Exchange Sci-Tech Innovation Board 50 Index (000688) has shown a slight increase of 0.16% as of October 13, 2025, with notable gains from stocks such as Kingsoft Office (688111) up 10.92% and Teru Technology (688278) up 7.61% [1] - The Sci-Tech Innovation Board 50 ETF (588080) has experienced a decrease of 0.27%, with the latest price at 1.49 yuan, while it has accumulated a rise of 0.33% over the past two weeks [1] - The trading volume for the Sci-Tech Innovation Board 50 ETF reached 1.42% turnover with a total transaction value of 1.077 billion yuan, and the average daily transaction value over the past week was 2.362 billion yuan, ranking it among the top two comparable funds [1] Group 2 - As of September 30, 2025, the top ten weighted stocks in the Sci-Tech Innovation Board 50 Index accounted for 58.07% of the index, including companies like SMIC (688981) and Cambricon Technologies (688256) [2] - The recent Nobel Prize in Physics was awarded for the discovery of observable quantum effects at a macroscopic scale, which lays a theoretical foundation for the development of superconducting quantum computing [2][3] - The Transmon-type superconducting qubit, based on Josephson junctions, has become a mainstream technology, with institutions like Google and the University of Science and Technology of China launching high-performance superconducting quantum chips, indicating rapid industry development [3] Group 3 - The Sci-Tech Innovation Board 50 ETF (588080) tracks the performance of 50 large-cap, liquid stocks on the Sci-Tech Innovation Board, reflecting the overall performance of representative tech enterprises [4]

Investment Rating - The industry investment rating is "Outperform the Market - A" [5] Core Insights - The 2025 Nobel Prize in Physics was awarded to pioneers in superconducting quantum computing, establishing a solid theoretical foundation for future technological advancements in this field [1][10] - The confirmation of macroscopic quantum tunneling effects through Josephson junctions has paved the way for the development of superconducting qubits, which are essential for quantum computing [2][12] - The superconducting quantum computing industry is experiencing rapid growth, with significant advancements in quantum chips from major players like Google and domestic institutions, indicating a promising future for commercial quantum computers [3][12] Summary by Sections Industry Performance - The computer industry index decreased by 2.04% this week, underperforming the Shanghai Composite Index by 2.41 percentage points [14][15] - Year-to-date, the computer industry has seen a gain of 33.10% [15] Market Trends - The report highlights the successful implementation of quantum computing technologies, with notable achievements such as Google's 53-qubit "Sycamore" chip demonstrating quantum supremacy [3][12] - The report suggests monitoring companies like Guoshun Quantum, Hexin Instruments, and others for potential investment opportunities in the growing quantum computing sector [3][13] Important News - The report discusses the issuance of guidelines for the deployment of AI models in government sectors, emphasizing the need for tailored applications based on specific scenarios [21] - It also mentions the planned IPO of Zhiyuan Robotics in Hong Kong, aiming for a valuation between 40 billion to 50 billion HKD [21]

Core Viewpoint - The 2025 Nobel Prize in Physics was awarded to John Clarke, Michel H. Devoret, and John M. Martinis for their groundbreaking discoveries in macroscopic quantum tunneling and circuit quantization, which extend quantum effects from the microscopic to the macroscopic scale, marking a significant breakthrough in the application of quantum mechanics in larger systems [1][23]. Group 1: Achievements and Significance - The award recognizes the pioneers' contributions to the development of superconducting circuits, which have become essential in quantum computing and precision measurement [1][23]. - The work of the laureates has laid a solid foundation for the rapid development of superconducting quantum computing, providing an ideal experimental platform for controllable quantum simulation and quantum computation [23][26]. Group 2: Historical Context and Theoretical Foundations - The exploration of quantum effects at macroscopic scales has been a long-standing pursuit in physics, with significant milestones such as the discovery of Bose-Einstein condensates (BEC) and the development of superconductivity theories [5][8][9]. - The Josephson effect, introduced by Brian Josephson, is a key phenomenon that illustrates the interaction between macroscopic quantum states, leading to the establishment of superconducting quantum circuits [10][12][24]. Group 3: Experimental Evidence and Methodology - John Clarke, Michel H. Devoret, and John M. Martinis provided definitive experimental evidence for macroscopic quantum tunneling through meticulous experimental design and noise filtering techniques, which have become standard in superconducting quantum computing systems [19][20][22]. - Their experiments demonstrated the quantization of macroscopic variables, confirming that quantum mechanics remains valid at macroscopic scales, thus bridging the gap between quantum and classical worlds [25][26]. Group 4: Future Implications and Industry Impact - The advancements in superconducting circuits and quantum bits (qubits) have opened new avenues for quantum information processing, with potential applications in precision measurement tools and quantum computing technologies [23][26]. - The recognition of these contributions highlights the ongoing evolution of quantum technologies and their potential to revolutionize various industries, including computing and telecommunications [30][31].

Core Insights - The 2025 Nobel Prize in Physics was awarded to John Clarke, Michel H. Devoret, and John M. Martinis for their foundational work in discovering macroscopic quantum tunneling effects and energy quantization in circuits [1][2][3] Group 1: Contributions to Quantum Computing - The awarded scientists made significant contributions to superconducting quantum computing, establishing the basis for superconducting qubits, which are essential for quantum computing [1][3] - Their work demonstrated that macroscopic devices, like superconducting Josephson junctions, can exhibit quantum effects under specific conditions, bridging the gap between microscopic quantum states and macroscopic systems [2][4] - John M. Martinis played a crucial role in advancing the number of qubits from a few to dozens, significantly pushing the development of superconducting quantum computing [3] Group 2: Future Prospects of Quantum Computing - Superconducting quantum computing is considered one of the most promising technological routes in quantum computing, with major companies like Google and IBM focusing on this area [3][5] - The advancements in superconducting quantum computing are expected to demonstrate superior capabilities over classical computers in practical applications within the next five to ten years, particularly in fields such as artificial intelligence, biomedicine, cryptography, and materials manufacturing [5]

Group 1 - The core viewpoint of the article is the launch of the "CCF-Guangdong Quantum Computing Special Cooperation Plan" by the China Computer Federation (CCF) in collaboration with Guandun Quantum, focusing on superconducting quantum computing research [1] - The plan aims to address cutting-edge issues in quantum computing, including hardware control, software compilation, algorithm design, and quantum-classical hybridization, through nine sub-topics and open selection topics [1] - The initiative is designed to provide a platform for innovative scholars to utilize quantum computing resources and explore the practical applications of quantum computing research [1]

Group 1 - The report provides a comprehensive analysis of the global and Chinese superconducting quantum computing dilution refrigerator market dynamics, competitive strategies, and forecasts for 2025 to 2031 [1][3] - It categorizes superconducting quantum computing dilution refrigerators by product type and application, highlighting the growth trends in sales revenue from 2020 to 2031 [4][5] - The report discusses the current status, historical development, and future trends of the superconducting quantum computing dilution refrigerator industry [4][6] Group 2 - Global supply and demand forecasts for superconducting quantum computing dilution refrigerators from 2020 to 2031 are analyzed, including production capacity, output, and utilization rates [6][10] - The report details the sales volume and revenue trends across major regions, including North America, Europe, China, Japan, Southeast Asia, and India [6][21] - It includes a market share analysis of leading manufacturers in the superconducting quantum computing dilution refrigerator sector, along with their production capacities and sales performance from 2020 to 2025 [6][10] Group 3 - The report examines different product types and applications of superconducting quantum computing dilution refrigerators, providing insights into sales volume and revenue forecasts [6][19] - It analyzes the upstream raw materials and downstream market dynamics, including supply chain and customer analysis [10][19] - The report identifies key opportunities and driving factors for industry growth, as well as potential challenges and policy considerations [10][19]

Core Viewpoint - HeXin Instrument, a company listed on the Sci-Tech Innovation Board, reported a significant decline in revenue and net profit for the first half of 2025, alongside plans to acquire a controlling stake in Shanghai Liangxi Technology [2][4]. Financial Performance - Revenue for the first half of 2025 was approximately 52.82 million yuan, a year-on-year decrease of 48.88% from 103.32 million yuan [3]. - The net profit attributable to shareholders was approximately -17.46 million yuan, a reduction in losses by 20.86% compared to -22.06 million yuan in the same period last year [3]. - The company's net assets increased slightly by 0.28% to approximately 385.35 million yuan, while total assets decreased by 5.60% to approximately 827.96 million yuan [3]. Business Environment - The company operates in the high-tech sector, focusing on the research, production, and sales of mass spectrometers, which are widely used in various fields such as environmental monitoring and food safety [4]. - The report indicated a significant decline in both revenue and costs, attributed to a slowdown in downstream investment and demand due to market adjustments [4][5]. Strategic Initiatives - HeXin Instrument is actively pursuing a major asset restructuring by planning to acquire a 56% stake in Shanghai Liangxi Technology for approximately 384 million yuan [6][7]. - The acquisition aims to enhance the company's core competitiveness and expand its product offerings in high-end scientific instruments, particularly in quantum computing applications [6][7]. Future Outlook - The company intends to leverage the acquisition to improve product performance and expand its market presence by integrating resources from both companies [7]. - Liangxi Technology, established in 2022, specializes in low-temperature measurement and control equipment, with applications in superconducting quantum computing and other advanced research fields [7].