据"中国的航天"微信公众号， 近日，天问一号环绕器利用高分辨率相机成功观测到星际天体——阿特拉斯（3I/ATLAS）。期间，天问一号环绕器距 离目标天体约3000万千米，是目前观测该天体距离最近的探测器之一。 天问一号环绕器高分辨率相机拍摄到的阿特拉斯 高分辨率相机获取数据由地面应用系统接收和处理后显示，图像中该天体彗星特征明显，由彗核及其周围的彗发共同构成，直径达数千千米。科研 人员利用连续30秒拍摄的系列图像制作成的动画形象展示了该天体的运动轨迹。通过这些观测数据，科研人员正进一步开展阿特拉斯的深入研究。 （成像时间10月3日，成像距离约2896万千米） 阿特拉斯的成功观测是天问一号的一次重要拓展任务，利用探测器观测暗弱天体为天问二号开展小行星探测进行了技术试验，积累了经验。 阿特拉斯于2025年7月1日由位于智利的巡天望远镜发现，是已知造访太阳系的第三颗星际天体，沿双曲线轨道穿越太阳系。该天体可能形成于银河 系中心古老恒星周围，推测年龄约30亿-110亿年，有可能比太阳系年龄还老，是探测系外行星成分、演化及早期恒星历史的稀有样本，具有重要科学 意义。 天问一号团队于9月初开始着手准备阿特拉斯观测工作。由 ...

天问一号成功观测到星际天体阿特拉斯 中新网北京11月6日电 (马帅莎 张未)记者6日从国家航天局获悉，近日，天问一号环绕器利用高分辨率相机成功观测到星际天体——阿特拉斯(3I/ATLAS)。 其间，天问一号环绕器距离目标天体约3000万千米，是目前观测该天体距离最近的探测器之一。 天问一号环绕器上携带的光学载荷原本是为拍摄明亮火星表面而设计，这是首次尝试拍摄如此遥远且相对暗淡的目标(比拍摄火星表面目标暗1万到10万 倍)。通过天问一号团队协同攻关，结合阿特拉斯的轨道特性、亮度特征、几何尺寸、环绕器科学载荷技术能力，反复模拟计算与仿真推演，完成了观测任 务可行性评估，确定采用天问一号环绕器上携带的高分辨率相机，精心设计了关键成像策略，最终成功完成观测。本次针对微弱探测目标特点，将高分辨率 相机拍摄能力发挥到极限。 天问一号探测器于2021年2月进入火星环绕轨道，迄今已稳定运行4年8个月，状态良好。(完) 高分辨率相机获取数据由地面应用系统接收和处理后显示，图像中该天体彗星特征明显，由彗核及其周围的彗发共同构成，直径达数千千米。科研人员利用 连续30秒拍摄的系列图像制作成的动画形象展示了该天体的运动轨迹。通过这些 ...

Core Points - The 20th Central Committee's Fourth Plenary Session approved the "Suggestions on Formulating the 15th Five-Year Plan for National Economic and Social Development," outlining a strategic framework for the next five years [1] - Emphasis on accelerating high-level technological self-reliance and innovation as a key driver for new quality productivity [1][18] - The 15th Five-Year Plan is seen as a critical period for achieving a high level of technological self-reliance and building a strong technological nation [16] Group 1: Five-Year Plan Significance - The Five-Year Plan serves as a guiding star for long-term economic and social development, playing a crucial role in directing national economic growth and technological innovation [4][10] - Experts highlight the importance of the Five-Year Plan in establishing long-term goals and directions for economic and technological development, showcasing its continuity and innovation [4][10] - The plan has historically facilitated significant advancements in China's technological capabilities, transitioning from a follower to a leader in various fields [6][10] Group 2: Technological Advancements - China's global innovation index ranking has improved from 34th in 2012 to 10th in 2025, with high-level international journal papers and patent applications leading the world for five consecutive years [6] - The "14th Five-Year Plan" has positioned innovation-driven development at the core of national modernization, emphasizing original innovation and strengthening foundational research [10][12] - The plan has led to significant achievements in various sectors, including space exploration, electric vehicles, and deep-sea exploration, marking a period of remarkable technological progress [10][12] Group 3: Future Outlook - The 15th Five-Year Plan is expected to further enhance technological self-reliance and support the modernization of China through strategic innovation [15][16] - Experts stress the need for original innovation and the integration of technological and industrial innovation to meet new demands arising from demographic changes and economic transformation [16][18] - The upcoming five years are viewed as critical for seizing opportunities in the new technological revolution and enhancing national competitiveness in the global arena [16][18]

Group 1 - The article emphasizes the importance of international cooperation, particularly between France and China, in addressing global challenges and fostering technological innovation [2][3] - The establishment of the Greater Bay Area International Vaccine Innovation Center in Shenzhen showcases the collaborative efforts in vaccine distribution and technology, highlighting the potential of cross-cultural partnerships [2] - China's significant market size, with over 1.4 billion people and more than 400 million middle-income individuals, positions it as a vital engine for global economic growth, contributing approximately 30% to global economic growth [3] Group 2 - The deepening cooperation between France and China, especially in third-party market collaborations, has shown substantial potential, with projects in Africa and Central and Eastern Europe [3] - The fourth round of third-party market cooperation projects signed in 2022 includes seven projects in infrastructure, environmental protection, and renewable energy, totaling over $1.7 billion [3] - The article advocates for a future where global development is characterized by collaboration rather than conflict, promoting a harmonious international community [4]