Core Points - The "Tengchong Science Prize" was awarded to Professor Pan Jianwei for his pioneering experimental work in multi-particle interference metrology and free-space quantum transmission, making global secure quantum communication and the superiority of quantum computing a realistic possibility [1] Group 1 - Professor Pan Jianwei is a member of the Chinese Academy of Sciences and a professor at the University of Science and Technology of China [1] - His research focuses on quantum optics, quantum information, and the foundational issues of quantum mechanics [1] - Pan's achievements have been recognized multiple times, including selections in the "Top Ten Scientific Advances in China" and significant physics advancements by major scientific journals [1]

Core Viewpoint - The emergence of the invasive species "Canadian goldenrod" in Shanghai's Pudong New Area has prompted urgent cleanup actions due to its rapid spread and ecological threat [1][3]. Group 1: Invasive Species Characteristics - "Canadian goldenrod," introduced to China in the 1930s as an ornamental plant, has now spread to over 20 provinces, extending its range to northern and northeastern regions [1]. - This species can produce over 20,000 seeds per plant during its flowering period from July to November, with seeds capable of being dispersed over several kilometers [1]. - It can also reproduce asexually through underground rhizomes, leading to explosive growth patterns, described as "one flower blooms and hundreds die" due to its aggressive nature [1]. Group 2: Ecological Impact - The plant alters soil pH by secreting acidic substances, leading to soil compaction and acidification, which threatens native plant species and disrupts biodiversity [2]. - The invasive species can dominate ecosystems, creating monocultures that severely impact the structure of local ecosystems [2]. Group 3: Control Measures - Experts recommend immediate removal of suspected plants, with professional cleanup required before seed maturity, including mechanical removal of underground rhizomes and soil deep plowing [2]. - Continuous monitoring for over three years post-removal is necessary to prevent regrowth [2]. - Public awareness and participation are crucial for early detection and control of invasive species, emphasizing the need for community involvement in ecological protection [3].

气候驱动农业版图重构 陕西省延安市吴起县的黄土地曾经以种植紫花苜蓿、荞麦和发展养羊业为主。如今，这片土地已被 十二万亩连绵的苹果园覆盖。这是气候变化带来的深刻改变。资料显示，气候变暖已推动陕西苹果种植 带北移200公里，新增适宜区达27.7万公顷。 悄然变化的气候，正无声地重塑着农业的边界。为科学应对这一变局，我国于2023年启动了新一轮 农业气候资源普查和区划试点（以下简称"农业气候区划"）工作。 农业气候区划工作将如何为农业应对气候变化提供"导航"？保证工作顺利开展需要哪些科技力量？ 近日，科技日报记者采访了相关专家。 数据显示，1961—2020年，全国各地区年平均气温基本呈一致上升趋势。 热量资源的增加，显著延长了作物生长季，推动种植边界向北扩展。国家气候中心研究员廖要明介 绍，以大豆为例，最近30年，我国大豆已扩种至大兴安岭地区的黑龙江省塔河县南部，平均向北推进了 约30公里。"这意味着，曾经因寒冷无法耕种的土地，如今也能长出大豆。"廖要明说。 大豆的"北上"，只是气候驱动下农业版图重构的一个例证。 在黑龙江，玉米极早熟品种可种植区域北移至加格达奇—嫩江—孙吴—黑河—呼玛一线，北移约 120公里；水 ...

Core Insights - The Beijing Olympic Center District has officially released the "Beijing Olympic Center Robot Innovation Park Planning and Construction Scheme (2026-2030)" aiming to establish a globally influential robot innovation hub by 2035 [1][2] Group 1: Planning and Development - The park will focus on five functional bases: national humanoid robot training base, R&D innovation empowerment base, education-industry integration demonstration base, application scenario open aggregation base, and international exchange cooperation base [1] - The development will be guided by the "Double Olympic Heritage" theme, emphasizing planning, task focus, and mechanism strengthening [1] Group 2: Spatial Layout and Ecosystem - The spatial layout will feature a "one core leading, multiple points collaborating" structure, with the National Speed Skating Hall as the core engine for public services and innovation [1] - The layout will cover key nodes such as the Olympic Tower and Olympic Forest Park, creating a comprehensive application ecosystem [1] Group 3: Policy Support and Innovation - Chaoyang District has introduced a series of policy documents to support technological breakthroughs, platform construction, scenario openness, and event hosting, aiming to establish a benchmark platform and replicable scenario system by 2030 [2] - The park will serve as a demonstration window for all-scenario openness, contributing to Beijing's status as an international technology innovation center and a global digital economy benchmark city [2]

Core Insights - The conference focused on "AI Empowerment and Exploring New Paths for Intelligent Development in the Energy and Power Industry" and was co-hosted by China Huadian Corporation and Beijing Association for Science and Technology Innovation Service Center [3] - Huadian Science and Technology released its latest digital intelligence achievements, including the "Zhi Kun" development platform and "Yuan Chu" digital intelligence toolset, aimed at facilitating the digital transformation of energy and power enterprises [3][4] - The newly established AI laboratory will focus on integrating core AI technologies with energy and power business scenarios, marking a significant step in building a high-level AI R&D system [3] Company Developments - Huadian Science and Technology's achievements cover 90% of its main business areas, integrating cutting-edge technologies such as natural language processing, computer vision, generative AI, and multimodal AI [3] - The company is implementing a "2345" development strategy, emphasizing technological reform and accelerating digital transformation while achieving significant results in core capability building and industrial innovation [3] - The company aims to enhance energy security and address industry development bottlenecks through AI technology, aligning with the "dual carbon" goals [4] Collaborative Efforts - As the leading unit of the Beijing Association for Science and Technology Innovation Service Center, Huadian Science and Technology is promoting the "AI+" initiative in the energy and power sector [4] - The company is establishing a regular cooperation mechanism with universities, research institutions, and industry partners to deeply integrate AI with energy and power industry scenarios [4] - Focus areas include planning and design, engineering construction, production operations, equipment manufacturing, and safety management, contributing to the construction of a new type of power system and high-quality industrial development [4]

"这次参会不仅为我们打开了技术视野，更坚定了公司'立足农业实际场景'的创新理念。"12月4 日，"智汇具身 创领未来：具身智能技术创新与场景应用对接会"（以下简称"对接会"）在北京举办。 会场外，北京中科原动力科技有限公司品牌经理张光辉向嘉宾们介绍着农业机器人模型，话语间满是自 豪。 工业制造、现代农业、养老健康……本次对接会不仅发布了具身智能应用的优秀案例，更吸引十几 家企业携机器人亮相。 "我们希望以对接会为'桥梁纽带'，促成更多务实的合作，共同推动我国具身智能技术实现跨越式 发展。"对接会主办单位科技部新质生产力促进中心主任邢怀滨表示。 前沿技术引领产业变革 具身智能是人工智能（AI）的重要落地方向之一。形象地说，它除了拥有聪明的"大脑"，还拥有真 实可感的"四肢"，能够将感知、行动与认知深度融合。各类人形机器人就是具身智能的典型代表。 "具身智能不仅是技术赛道，更是关乎未来智能化产业格局的变革，是推动新质生产力发展的重要 引擎。"对接会主办单位场景创新杂志社主要负责人说，近年来，具身智能领域创新成果正加速涌现。 "超声与X光、CT不一样，它是手艺活+体力活。目前，我们针对心血管超声，创新出全球首个完 ...

近日，有专家表示"流感神药"奥司他韦、玛巴洛沙韦等"已出现耐药情况"。12月2日，这一观点引 发关注，流感病毒相关耐药问题随后登上热搜。不少网友焦虑，耐药是否成为普遍现象？耐药问题影响 严重吗？感染流感病毒后再次感染是不是就意味着耐药了？围绕这些公众的困惑，科技日报记者联系采 访了相关专家。 第一问：耐药情况真的出现了吗？ "结合我院流感病毒监测数据，奥司他韦当前耐药率仍处于较低水平，仅在个别免疫功能低下患者 中检测到病毒株对药物敏感性略有下降。"河北邯郸市人民医院院长、主任药师李楠告诉科技日报记 者，"相较而言，玛巴洛沙韦的耐药问题较为突出，我院接诊的部分使用该药物治疗的患者中，已发现 病毒逃逸突变、药物敏感性降低等现象。" 12月3日，中国疾病控制中心发布的最新一期流感监测周报显示，第48周，国家流感中心对15株甲 型H1N1和14株乙型流感毒株进行神经氨酸酶抑制剂耐药性分析，所有监测流感毒株均对神经氨酸酶抑 制剂敏感。 "流感监测周报中的神经氨酸酶抑制剂，代表药物包括'奥司他韦'，它抑制住病毒表面神经氨酸 酶，阻止病毒颗粒从感染细胞释放扩散。"李楠解释，医院的观测数据与国家流感中心"绝大多数毒株对 神经 ...

Core Insights - The 18th Tang Jiazhen Life Science Award ceremony was held at China Pharmaceutical University, recognizing 12 scientists for their contributions in life sciences [1][2] - The Tang Jiazhen Life Science Award is considered one of the most influential and credible academic awards in China's life sciences field, promoting original innovation and interdisciplinary collaboration [1] Group 1 - A total of 35 scientists have received the "Tang Jiazhen Life Science Achievement Award" since its inception in 2008, along with 6 recipients of the "International Cooperation Award," 23 clinical doctors awarded the "Clinical Medicine Award," 17 experts receiving the "Industrialization Award," and 170 young scholars honored with the "Innovation Award" [1] - The current recipient of the "Tang Jiazhen Life Science Innovation Award," Yan Jianbing, President of Huazhong Agricultural University, expressed commitment to advancing agricultural technology innovation and nurturing the next generation of scientific talent [1] Group 2 - The ceremony aimed to deepen collaboration among academicians, experts, and entrepreneurs to address critical challenges in life sciences and contribute to the "Healthy China" strategy [2] - The event was hosted by China Pharmaceutical University to inspire young students to engage in original innovation in life sciences, emphasizing the importance of transforming scientific discoveries into innovative drugs for disease treatment [2]

Core Insights - The study reveals that the scents of high-fat foods, such as bacon, experienced by mothers during pregnancy and lactation can influence the metabolic health of their offspring, potentially increasing obesity risk [1][2] - The research emphasizes that maternal diet impacts not only the nutritional intake but also the "odor language" that communicates with the fetus through amniotic fluid and breast milk [1] Group 1: Research Findings - The experiment involved pregnant and lactating mice being given two types of diets: one with bacon scent and one standard diet, showing no weight difference in mothers or fetuses but distinct metabolic outcomes in offspring [1] - Offspring exposed to bacon scent during early life showed increased body fat accumulation, insulin resistance, and lower energy expenditure compared to the control group, indicating a predisposition to obesity and metabolic disorders [2] Group 2: Implications - The study suggests that early sensory experiences, such as food scents, create a "metabolic memory" in the brain, affecting future responses to food and energy usage [2] - While the research is based on mice, it highlights the potential importance of maternal dietary scents in shaping the health trajectory of future generations, suggesting a new avenue for obesity and metabolic disease prevention [2]

Core Insights - The research from Harvard University reveals a dual mechanism by which stress leads to hair loss, providing new insights into autoimmune diseases [1] Group 1: Mechanism of Hair Loss - The first mechanism identified is "immediate hair loss," triggered by the sympathetic nervous system's response to stress, resulting in the release of high levels of norepinephrine, which can kill rapidly proliferating cells in hair follicles [1] - The second mechanism involves the destruction of hair follicles by norepinephrine, which leads the body to perceive the damaged tissue as foreign, triggering an immune response that activates CD8+ T cells to attack hair follicles, potentially causing recurrent hair loss with lasting effects [1] Group 2: Implications for Autoimmune Diseases - This discovery is significant for understanding autoimmune diseases, as conditions like type 1 diabetes, lupus, and multiple sclerosis often require external triggers, with stress potentially being one of them [1]