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载人登月“进度条”持续刷新
Ren Min Wang· 2025-10-10 22:11
本报记者 刘诗瑶 长征十号系列运载火箭第二次系留点火试验。 张馨方摄 近日,我国在文昌航天发射场成功组织实施长征十号系列运载火箭第二次系留点火试验,按计划完成了 全部预定系留点火试验。所谓"系留试验"就是将试验箭体牢牢固定在试验平台上点火试车,拴住它不要 让它飞走。 试验当天,随着指挥中心下达点火指令,火箭一子级试验产品七台发动机同时点火,按预定程序完成多 项试验流程,试验总时长320秒,重点考核了火箭一子级七台并联发动机低工况工作和二次点火启动工 作能力,获取了完整的试验数据,试验取得圆满成功。 长征十号系列运载火箭系留点火试验,按照循序渐进、逐步验证的思路,围绕一级七机并联发动机动力 系统性能验证、回收及重复使用验证两个目标分步推进实施,目的是获取一级七机并联工作状态下的真 实载荷环境特性,并对回收段工作程序进行验证,是释放首飞风险的重要手段。 8月15日下午,我国在文昌航天发射场成功组织实施长征十号系列运载火箭首次系留点火试验。 两次系留点火有何不同? 专家介绍,第一次系留点火试验主要是考验两型火箭共用的起飞段的工作状态,模拟近1000吨推力的作 用下,各个系统工作的协调性和匹配性;第二次试验重点对火箭 ...
中国人登月,要过几道关?
Ren Min Ri Bao· 2025-08-18 08:22
Core Viewpoint - China aims to achieve its first manned moon landing by 2030, with significant progress in the development of the "Dream Boat" spacecraft and the "Moon Catcher" lunar lander [1][10]. Group 1: Manned Moon Landing Mission Overview - The mission involves multiple stages, including launching to the moon, landing, and returning to Earth, with a focus on safety and technological advancements [3][13]. - The average distance to the moon is approximately 380,000 kilometers, presenting unique challenges for space travel [3]. - The investment in space exploration has a high return ratio, estimated at 1:15, benefiting various industries through technological advancements [3]. Group 2: Rocket and Spacecraft Development - The new Long March 10 series rockets are being developed to meet the required payload capacity of at least 27 tons for lunar missions, as current rockets fall short [5][6]. - The "Dream Boat" spacecraft is designed to accommodate up to seven astronauts and features advanced safety systems for emergency situations [9][12]. - The "Moon Catcher" lunar lander will serve as the operational center for astronauts on the moon, supporting their activities and scientific research [11]. Group 3: Challenges and Solutions - Astronauts will face extreme conditions on the moon, including temperature fluctuations and complex terrain, necessitating thorough preparation and technology testing [10][12]. - The return journey involves a "space skipping" technique to ensure safe re-entry into Earth's atmosphere, which requires precise navigation and control systems [15][16]. - Continuous advancements in technology and rigorous testing are essential to ensure the safety and success of the mission [16][17].
载人登月,要过几道关?
Ren Min Ri Bao· 2025-08-18 05:57
Core Viewpoint - China aims to achieve its first manned moon landing by 2030, with significant progress in the development of the "Dream Boat" spacecraft and the "Moon Catcher" lunar lander [1][10]. Group 1: Manned Moon Landing Mission Overview - The mission involves launching two rockets to send the lunar lander and crewed spacecraft to a translunar trajectory, followed by docking in lunar orbit and landing on the moon [4][14]. - The lunar mission is expected to enhance scientific innovation and technological advancement, with a projected return on investment of 1:15 for space engineering [3][6]. Group 2: Technical Challenges and Solutions - The rockets must have a payload capacity of at least 27 tons for the mission, necessitating the development of the new Long March 10 series rockets [6][7]. - The "Dream Boat" spacecraft is designed to accommodate up to seven astronauts and features advanced safety systems for emergency situations [10][11]. Group 3: Lunar Landing and Operations - The lunar lander "Moon Catcher" will serve as the operational center for astronauts on the moon, supporting their activities and scientific investigations [12][13]. - Astronauts will face challenges such as extreme temperatures, vacuum conditions, and complex terrain during their lunar activities [11][12]. Group 4: Return Journey to Earth - The return phase involves a complex "space skipping" maneuver to ensure a safe re-entry into Earth's atmosphere, requiring precise navigation and thermal protection [15][16]. - The mission aims to collect lunar samples and safely return them to Earth, marking a significant milestone in China's space exploration efforts [15][16]. Group 5: Future Exploration Plans - Following the manned moon landing, China plans to establish a lunar research facility and conduct continuous lunar exploration and technology validation [16][17].
面临全新的巨大考验 我国载人登月要过几道关?
Ren Min Ri Bao· 2025-08-18 01:56
Core Viewpoint - China is progressing towards its goal of manned lunar landing by 2030, with significant advancements in spacecraft and technology [11][29]. Group 1: Manned Lunar Mission Progress - The "Dream Boat" manned spacecraft successfully completed a zero-height escape flight test, enhancing safety for future missions [11][20]. - The "Moon Catcher" lunar lander has successfully undergone comprehensive verification tests for landing and takeoff [11][22]. - The training of the fourth batch of reserve astronauts has commenced, with 10 selected candidates, including 8 pilots and 2 payload specialists from Hong Kong and Macau [11][20]. Group 2: Technical Challenges and Solutions - The mission involves launching two rockets to send the lunar lander and manned spacecraft to a translunar trajectory, followed by docking in lunar orbit [14][21]. - The new "Long March 10" rocket is being developed to meet the required payload capacity of at least 27 tons for lunar missions, addressing the limitations of existing rockets [16][19]. - The "Dream Boat" spacecraft is designed to support both lunar landing and near-Earth space station missions, featuring enhanced safety and life support systems [20][27]. Group 3: Lunar Landing and Return - The lunar lander will serve as the operational center for astronauts on the moon, supporting their activities and scientific research [22][24]. - The return journey involves a complex "space skipping" maneuver to ensure safe re-entry into Earth's atmosphere, which requires precise navigation and thermal protection [26][28]. - The lunar mission aims to enhance understanding of the moon and lay the groundwork for future lunar research facilities and continuous exploration [28][29].
载人登月,要过几道关
Ren Min Ri Bao· 2025-08-18 00:36
Core Viewpoint - China's manned lunar landing mission is progressing smoothly, with plans to achieve the first human landing on the moon by 2030, supported by successful tests of the new generation crewed spacecraft "Dream Boat" and the lunar lander "Moon Catcher" [1][3]. Group 1: Mission Overview - The lunar landing mission involves multiple stages, including launching the lunar lander and crewed spacecraft, docking in lunar orbit, landing on the moon, conducting scientific research, and returning to Earth [5][16]. - The average distance to the moon is approximately 380,000 kilometers, making the mission a significant technological challenge [3][4]. Group 2: Technological Requirements - The mission requires a powerful rocket capable of carrying at least 27 tons to the lunar transfer orbit, which exceeds the capacity of current rockets [7][9]. - The Long March 10 series of rockets is being developed to meet these requirements, featuring high reliability, safety, and adaptability for multiple missions [8][10]. Group 3: Spacecraft Development - The "Dream Boat" spacecraft is designed to support both lunar landing and near-Earth space station missions, with enhanced safety features for crew escape in emergencies [11][12]. - The lunar lander "Moon Catcher" will serve as the central hub for lunar activities, equipped with scientific instruments and a lunar rover [12][13]. Group 4: Challenges and Solutions - Astronauts will face extreme conditions on the moon, including temperature fluctuations, vacuum, and complex terrain, necessitating thorough preparation and emergency plans [14][15]. - The return journey involves a "space skip" maneuver to safely re-enter Earth's atmosphere, requiring advanced heat protection and precise navigation systems [17][19]. Group 5: Future Prospects - The lunar landing mission is expected to enhance understanding of the moon and lay the groundwork for future lunar research facilities and continuous exploration [19][20]. - The initial phases of China's lunar exploration program include orbiting, landing, and sample return missions, with plans for further advancements in lunar research [21][23].
载人登月,要过几道关(科技视点)
Ren Min Ri Bao· 2025-08-17 22:01
Core Viewpoint - China aims to achieve its first manned moon landing by 2030, with significant progress in the development of the "Dream Boat" manned spacecraft and the "Moon Catcher" lunar lander, indicating a strong commitment to advancing its space exploration capabilities [10][24]. Group 1: Manned Moon Landing Plans - The primary flight process for the manned moon landing involves launching two rockets to send the lunar lander and manned spacecraft to a trans-lunar trajectory, docking in lunar orbit, landing on the moon, and returning to Earth with samples [5][13]. - The "Dream Boat" spacecraft is designed to carry up to seven astronauts and features advanced safety systems, including an autonomous escape capability in emergencies [19][24]. - The "Moon Catcher" lunar lander will serve as the operational center for astronauts on the moon, supporting their activities and scientific research [21][23]. Group 2: Technological Developments - The Long March 10 rocket is being developed to meet the required payload capacity of at least 27 tons for lunar missions, addressing the limitations of current rockets [15][17]. - The "Dream Boat" spacecraft has undergone successful zero-height escape flight tests, enhancing safety for future lunar missions [19][24]. - The lunar lander has completed critical landing and ascent verification tests, ensuring its capability to safely land and take off from the moon [21][24]. Group 3: Challenges and Innovations - The mission will face challenges such as extreme temperatures, vacuum conditions, and complex terrain on the moon, necessitating thorough preparation and technology validation [22][24]. - The return journey to Earth involves a "space skipping" technique to manage high-speed re-entry, ensuring the safety of astronauts and the integrity of lunar samples [26][27]. - Continuous advancements in navigation and control systems are being pursued to ensure a smooth and safe return from the moon [27][28].
【早报】美俄首脑会晤将于15日在阿拉斯加举行;北京出台楼市新政
财联社· 2025-08-10 23:13
Industry News - The Beijing Municipal Housing and Urban-Rural Development Commission and the Beijing Housing Provident Fund Management Center jointly issued a notice to further optimize and adjust real estate policies, allowing eligible families to purchase an unlimited number of commercial housing units outside the Fifth Ring Road starting from August 9, 2025 [4] - The China Securities Regulatory Commission (CSRC) will continue to strictly control the entry of IPOs and will not allow large-scale expansion, focusing on nurturing long-term capital and improving the policy system to support long-term investments [6] - At the 2025 World Robot Conference, Wang Xingxing, founder of Yushu Technology, stated that the main focus of intelligent robot technology in the next 2-5 years will be on large models, low-cost hardware, and computing power, with the humanoid robot shipment volume expected to double annually [6] - The Beijing Economic and Technological Development Zone announced a plan to support the development of embodied intelligent robots with ten key measures [6] - The National Immigration Administration reported that the number of foreign entries and exits exceeded 38 million in the first half of the year, a year-on-year increase of 30.2%, with visa-free entries increasing by 53.9% [6] Company News - Haosai announced that the company and its former chairman Dai Baolin have been prosecuted for suspected unit bribery [9] - Shiyun Circuit announced that its shareholder New豪 International plans to reduce its holdings by no more than 3% of the company's shares [9] - *ST Gaohong received a notice from the China Securities Regulatory Commission regarding potential major illegal forced delisting [11] - Industrial Fulian reported a net profit of 12.1 billion yuan in the first half of the year, a year-on-year increase of 39% [11] - Liou Co. announced plans to use no more than 3 billion yuan of its own funds for securities investments [11] - Wan Tong Development plans to invest 854 million yuan to acquire a 62.98% stake in Shudu Technology, injecting quality chip design business assets [11]
一则大消息,20%涨停
Zhong Guo Ji Jin Bao· 2025-08-08 05:30
Market Overview - The Hong Kong stock market indices experienced declines, with the Hang Seng Index down by 98.39 points or 0.39%, closing at 24,983.24 [3] - Notable declines were observed in companies such as SMIC and Kingdee International, both dropping over 4% [4] Sector Performance - The commercial aerospace sector continued its strong performance, with significant gains in stocks like Aerospace Intelligent Equipment, which hit a 20% limit up, and other companies such as Shanghai Huguang and Aerospace Science and Technology also reaching their daily limits [5][6] - The brain-computer interface sector showed volatility but trended upwards, with stocks like Sainuo Medical achieving a 20% limit up, alongside gains in Innovative Medical and Optical Electric [8][10] - Other sectors such as power generation equipment, gas, and precious metals saw positive performance, while AI application sectors, including intelligent agents and software, faced declines [2] Notable Stocks - SMIC's current price is 50.50, down 4.72%, with a market capitalization of 494.6 billion [4] - Kingdee International is priced at 17.86, down 4.54%, with a market cap of 63.4 billion [4] - Sainuo Medical reached a price of 20.44, up 20.02%, with a market cap of 85.17 billion [10] - Aerospace Intelligent Equipment is priced at 21.42, up 20%, with a market cap of 15.4 billion [6] Policy and Industry Development - The Ministry of Industry and Information Technology and six other departments issued guidelines to promote the brain-computer interface industry, setting development goals for 2027 and 2030, and outlining five key tasks and 17 specific measures to foster high-quality development in this sector [10][11]
6分钟,垂直涨停!军工股,突发异动
Zheng Quan Shi Bao· 2025-08-08 04:45
Group 1: Market Overview - A-shares experienced slight fluctuations with major indices showing mixed results, including minor gains in the Shanghai Composite Index and Shenzhen Component Index, while the North Star 50 and Sci-Tech 50 indices showed slight declines [1] - The number of declining stocks outnumbered advancing stocks, indicating a shrinking trading volume [1] Group 2: Brain-Computer Interface (BCI) Sector - The BCI sector continued its strong performance, with the index rising nearly 4% and reaching a five-year high, driven by favorable policies [2][4] - The Ministry of Industry and Information Technology and other government bodies released an implementation opinion aimed at promoting BCI industry innovation, targeting breakthroughs in key technologies by 2027 [4] - The opinion emphasizes the development of new brain signal sensors and chips, as well as the enhancement of decoding software using AI technology [4] Group 3: Defense and Aerospace Sector - The defense and aerospace sector saw a resurgence, with commercial space initiatives leading the charge, and the index reaching a historical high [5] - Notable companies like Feiwo Technology and De'en Precision Engineering experienced significant stock price increases, with some stocks hitting the daily limit [5] - Successful tests of the lunar landing vehicle mark a significant advancement in China's manned lunar exploration program [7]
影响市场重大事件:七部门表态,到2027年脑机接口关键技术取得突破,研发用于植入脑机接口的高精度手术机器人
Mei Ri Jing Ji Xin Wen· 2025-08-07 23:45
Group 1: Brain-Computer Interface Development - The Chinese government has issued implementation opinions to promote innovation in the brain-computer interface industry, focusing on the development of high-precision surgical robots for implanting brain-computer interfaces [1] - By 2027, breakthroughs in key technologies for brain-computer interfaces are expected, with the establishment of advanced technology, industry, and standard systems [1] - The industry aims to cultivate 2 to 3 globally influential leading enterprises and a number of specialized small and medium-sized enterprises by 2030 [1] Group 2: Southbound Capital Inflows - As of August 7, southbound capital has recorded a cumulative net purchase of 894.5 billion HKD, surpassing the total net purchase for the entire year of 2024 by 111% [2] - Southbound capital has seen net inflows for three consecutive trading days, with significant purchases in Tencent, Alibaba, and Xiaomi [2] - There has been a notable increase in investor inquiries regarding Hong Kong Stock Connect business this year [2] Group 3: RWA Registration Platform Launch - The RWA registration platform has officially launched in Hong Kong, initiated by the Hong Kong Web3.0 Standardization Association, aiming to facilitate the entire process of RWA asset tokenization [3] - Three Web3.0 standards have been established, including guidelines and technical specifications for RWA tokenization [3] Group 4: Central Bank Operations - The People's Bank of China will conduct a 700 billion CNY reverse repurchase operation on August 8, with a term of three months, to maintain ample liquidity in the banking system [4] Group 5: U.S. Manufacturing Sector Challenges - U.S. manufacturing is facing ongoing pressure due to uncertainties from tariff policies, with economic activities related to manufacturing shrinking since Trump's administration [5] - The ISM reported a manufacturing PMI of 48% for July, indicating contraction, while the unemployment rate has risen and job creation has fallen short of expectations [5] Group 6: Semiconductor Industry Update - Semiconductor manufacturer SMIC reported a 1.7% decline in Q2 sales revenue to 2.209 billion USD, with a projected revenue growth of 5% to 7% for Q3 [7] - The company achieved a 22% year-on-year increase in sales revenue for the first half of the year, with a gross margin improvement [7] Group 7: Central Bank Gold Reserves - The People's Bank of China has increased its gold reserves for nine consecutive months, with a total of 739.6 million ounces as of the end of July [9] - The central bank's strategy aims to diversify its foreign exchange reserves away from the U.S. dollar [9] Group 8: Early Childhood Education Funding - The Ministry of Finance is committed to supporting local governments in improving early childhood education funding mechanisms, emphasizing the importance of increased investment [8] - Recent government meetings have reiterated the need for sustained financial support for the development of early childhood education [8]