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向无垠深空挺进
Ren Min Ri Bao Hai Wai Ban· 2025-08-21 22:50
Core Viewpoint - The Deep Space Exploration Laboratory in Hefei, China, has made significant advancements in lunar exploration technologies, including in-situ resource utilization for construction and water extraction on the Moon, which could support long-term human presence and reduce reliance on Earth for supplies [7][12]. Group 1: Lunar Construction Technologies - The laboratory has developed a 3D printing system that utilizes lunar regolith to create bricks for building structures on the Moon, eliminating the need to transport materials from Earth [10][11]. - The 3D printing system operates by using concentrated solar energy to melt lunar soil, allowing for the construction of customized shapes and structures directly on the lunar surface [10][11]. - The technology has overcome challenges related to the Moon's extreme environment, ensuring reliable energy capture and material formation [11]. Group 2: Water Extraction Technologies - The laboratory has created a prototype for a water ice extraction system that can extract water from lunar regolith, enabling a sustainable water supply for future lunar missions [12]. - This system employs a multi-needle drilling technique that heats the ice within the regolith, converting it to vapor, which is then collected and condensed back into solid ice [12]. - The extraction process is designed to be efficient and low-energy, achieving international advanced levels in its technical specifications [12]. Group 3: Broader Implications for Space Exploration - The advancements in lunar technologies are part of a broader strategy to establish a lunar research station, which will serve as a stepping stone for deeper space exploration [13][14]. - The laboratory is also involved in Mars sample return missions, focusing on planetary protection and site selection for landing [14][15]. - The laboratory's efforts align with China's three-step plan for deep space exploration, which includes lunar, Martian, and outer solar system missions [14][15]. Group 4: International Collaboration and Industry Growth - The laboratory has engaged in international collaborations, signing agreements with over 60 foreign research institutions to enhance global cooperation in space exploration [17]. - The commercial space sector in Anhui Province has seen investments exceeding 10 billion yuan in recent years, indicating a growing interest in space-related industries [16][17]. - The laboratory's initiatives are contributing to the development of a comprehensive space industry ecosystem, including deep space energy, internet, and tourism [16].
向“新”而行 以“质”致远——安徽高质量发展样本观察
Xin Hua Wang· 2025-07-24 12:41
Group 1: Economic Performance - Anhui Province's GDP reached 25,723 billion yuan in the first half of 2025, with a year-on-year growth of 5.6% [1] - The added value of the secondary industry was 9,938 billion yuan, growing by 6.4% [1] - The total import and export value of goods was 4,585.4 billion yuan, marking a year-on-year increase of 15.2%, achieving a historical high for the same period [1] Group 2: Technological Innovation and Industry Development - The "High-Quality Development Think Tank Conference" held in Hefei showcased representative enterprises and research institutions in fields such as communication, new materials, artificial intelligence, quantum information, and deep space exploration [3] - The establishment of the International Deep Space Exploration Society in Hefei marks China's first international technology organization in the deep space exploration field [4] - The Deep Space Exploration Laboratory has increased research investment and accelerated the birth of technological achievements, focusing on strategic and forward-looking research [6] Group 3: Quantum Technology and Artificial Intelligence - Anhui is developing a quantum technology industry cluster, with numerous quantum technology enterprises gathering in Hefei's "Quantum Street" [8] - The province's artificial intelligence industry has seen significant growth, with the number of AI enterprises reaching 894 and related enterprises totaling 12,000 [10] - The computing power for AI in Anhui has surged from approximately 800P at the beginning of 2023 to 30,000P currently [10] Group 4: New Materials and Sustainable Development - Anhui's new materials industry has established a "cluster + base + gathering area" pattern, with four national strategic emerging industry clusters approved [12] - Anhui Fengyuan Group focuses on non-grain bio-based materials, developing a green industrial chain from agricultural waste to high-end bio-materials [14] - The construction of digital infrastructure is crucial for forming new productive forces, with Anhui Mobile leading the development of a comprehensive computing power scheduling platform [14]
记者手记:从零跃迁向深空进发
Xin Hua She· 2025-06-08 13:45
Core Insights - The Deep Space Exploration Laboratory, established through collaboration between the National Space Administration, Anhui Province, and the University of Science and Technology of China, has been operational for three years, focusing on innovative technologies for space exploration [1][2][3] Group 1: Laboratory Achievements - The laboratory has developed a lunar regolith in-situ 3D printing system, enabling the construction of lunar base components using local materials, which is crucial for the International Lunar Research Station [2] - Significant technological advancements have been made, including the Tian Duo 1 and 2 lunar communication test satellites, which are conducting multiple in-orbit technology trials [1][2] Group 2: Research and Collaboration - The laboratory is home to a team of high-profile scientists, including seven academicians and over fifty core personnel, focusing on key technological challenges and promoting innovation in space exploration [2][3] - It has established partnerships with 64 international research institutions, enhancing global collaboration in deep space exploration [2] Group 3: Operational Framework - The laboratory operates under a new governance model that grants it substantial autonomy, fostering a conducive environment for innovation through a unique funding management and talent incentive system [3] - It aims to contribute to China's goal of becoming a space power, showcasing rapid advancements and innovative capabilities in the field of deep space exploration [3]
中国打破地月空间卫星激光测距昼夜限制
Xin Hua She· 2025-04-29 07:38
Core Insights - The successful completion of laser ranging technology tests in daylight conditions by the Tian Du No. 1 satellite marks a significant breakthrough in precision measurement in deep space, allowing for operations that were previously limited to nighttime only [1][3] - The Tian Du No. 1 and No. 2 satellites are part of a broader initiative to develop a comprehensive lunar navigation and communication constellation system, with the first satellite launched in March 2024 [3] Group 1 - The Tian Du No. 1 satellite successfully conducted laser ranging tests under strong sunlight interference, overcoming challenges posed by background noise that previously restricted operations to nighttime [1] - The technology's successful application expands the observable window for laser ranging, providing a practical engineering foundation for future deep space navigation and positioning capabilities [1][3] - The test was led by the Deep Space Exploration Laboratory, with collaboration from various institutions including Shanghai Satellite Engineering Research Institute and the Chinese Academy of Sciences [3] Group 2 - The Tian Du No. 1 and No. 2 satellites have completed multiple technical tests, including inter-satellite microwave ranging and reliable transmission routing between the Moon and Earth [3] - The advancements in laser ranging technology will support major future deep space exploration projects, such as the International Lunar Research Station [1][3]