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中国航天值得更多期待
11月25日神舟二十二号飞船成功发射,中国载人航天工程首次应急发射任务取得圆满成功。图为11月18 日拍摄的逃逸塔转运画面。庞朝琪摄(新华社发) 11月1日在北京航天飞行控制中心飞控大厅拍摄的神舟二十号航天员乘组和神舟二十一号航天员乘组会 师后拍摄"全家福"照片的实时画面。新华社记者 金立旺摄 11月25日,中国神舟二十二号飞船发射取得圆满成功。飞船入轨后顺利完成状态设置,于当日15时50分 成功对接于空间站天和核心舱前向端口。交会对接完成后,神舟二十二号飞船转入组合体停靠段,后续 将作为神舟二十一号航天员乘组的返回飞船。 从神舟二十二号飞船的成功发射,到嫦娥六号月壤"黏性"之谜揭开;从神舟二十号乘组换乘返航的刷屏 热搜,到"太空烧烤"的温情热议;再到"十五五"期间中国计划发射4颗科学卫星任务……近期中国航天 事业的新进展层出不穷,相关网络热点密集出现,频频登上热搜,让许多网友直呼"惊喜多到反应不过 来"。"很硬核、有温度、有盼头,中国航天值得更多期待"是不少网友的心声。本报记者对相关热点进 行了梳理。 "真香!中国空间站可以吃烧烤了!" "真香!中国空间站可以吃烧烤了!太空烤出来的鸡翅、牛排有多香?吱吱冒油 ...
航天工程:股东减持按自身安排,倒手减持原因未明确说明
Xin Lang Cai Jing· 2025-11-26 10:25
Core Viewpoint - The shareholders controlled by the Aerospace Science and Technology Corporation have transferred their shares to the Guochuang Fund over the past five years, and the fund has begun to reduce its holdings in the secondary market. The question arises as to why the original shareholders did not sell directly in the secondary market but chose to transfer shares first [1] Group 1 - The shareholders are following relevant regulations while making decisions based on their operational arrangements and funding needs regarding the reduction of their holdings [1]
首次应急发射任务细节披露!
Yang Shi Xin Wen· 2025-11-26 04:52
Core Points - The Shenzhou-22 spacecraft successfully launched on November 25, marking China's first emergency manned space mission in response to an anomaly with the Shenzhou-20 spacecraft [1][23] - The rapid response from the Chinese manned space program allowed for the emergency launch to occur just 20 days after the initial incident [1][10] Group 1: Incident Overview - On November 4, astronauts discovered a crack in the outer layer of the Shenzhou-20 spacecraft's window, suspected to be caused by space debris [3][5] - The damaged window posed a risk to the astronauts' safety during re-entry due to potential failure of thermal protection [5][7] Group 2: Decision-Making Process - Following simulations and tests, experts concluded that the risk of using Shenzhou-20 for re-entry was too high, leading to the decision to have the crew return on Shenzhou-21 instead [7][10] - The decision to switch spacecraft required extensive recalibration of flight plans and adjustments to astronaut seating and equipment [10][12] Group 3: Emergency Launch Preparation - The Chinese manned space program had pre-established emergency protocols, allowing for a backup spacecraft to be ready within 8.5 to 16 days [15][17] - The Shenzhou-21 mission was optimized for a quicker return, reducing the number of orbits from five to three [10][19] Group 4: Execution of the Emergency Launch - The Shenzhou-22 spacecraft was launched successfully after thorough preparations, including reassembling teams and ensuring all systems met heightened requirements [19][21] - The mission concluded with Shenzhou-22 docking with the Chinese space station, demonstrating the effectiveness of the emergency response protocols [23][24] Group 5: Future Implications - The successful emergency response serves as a practical test of the "one main, one backup" strategy and enhances the overall emergency response capability of the space program [24]
神舟二十二号飞船顺利抵达中国空间站 我国首次应急发射任务取得圆满成功
Yang Guang Wang· 2025-11-26 01:52
Core Points - China's Shenzhou-22 spacecraft was successfully launched on November 25, marking the first emergency mission in the country's manned space program [1][2] - The spacecraft successfully docked with the Tianhe core module of the space station, ensuring the safety of the astronauts aboard [2] - The mission involved significant technical improvements and was executed under strict manned mission standards [2][3] Group 1 - The Shenzhou-22 mission is the 38th launch of China's manned space program and the 610th flight of the Long March series rockets [3] - The mission was designed to ensure the safety of astronauts in orbit, utilizing a 16-day emergency response plan [3] - The spacecraft carried essential supplies, including food, medicine, and equipment for addressing issues with the Shenzhou-20 spacecraft [2][3] Group 2 - The successful launch and docking demonstrate the effective coordination between various systems and teams involved in the mission [2] - The mission serves as a training opportunity for the team, reinforcing the spirit of manned spaceflight [2] - The emergency launch capability was prepared with a fully tested spacecraft ready for immediate launch if needed [3]
神舟二十二号飞船载货飞赴中国空间站
Ren Min Wang· 2025-11-26 01:25
从神舟十二号任务开始,我国载人飞船发射采用"发一备一"的滚动备份模式。一旦出现突发状况,备份 的运载火箭与载人飞船可以迅速从待命状态转入发射状态,执行空间站应急救援任务。 据介绍,神舟二十二号飞船为无人状态,装载了航天食品、航天药品、新鲜果蔬、针对神舟二十号飞船 舷窗裂纹的处置装置等,后续将作为神舟二十一号航天员乘组的返回飞船。 据新华社酒泉11月25日电(记者李国利、刘艺)我国于11月25日12时11分成功发射神舟二十二号飞船,中 国载人航天工程首次应急发射任务取得圆满成功。 据新华社酒泉11月25日电(记者李国利、刘艺)神舟二十二号飞船入轨后顺利完成状态设置,于11月25日 15时50分成功对接于空间站天和核心舱前向端口。交会对接完成后,神舟二十二号飞船将转入组合体停 靠段,后续将作为神舟二十一号航天员乘组的返回飞船。 11月5日,神舟二十号载人飞船因疑似遭空间微小碎片撞击推迟返回。在总指挥部决策实施应急发射 后,正在发射场待命的长征二号F遥二十二运载火箭和神舟二十二号飞船迅速进入待发状态,启动16天 应急发射流程。 目前,神舟二十一号航天员乘组在轨状态良好,正在按计划完成各项既定工作。神舟二十号飞船将继 ...
工作周期压缩近半 第一次应急发射任务如何确保“万无一失”
Yang Shi Xin Wen· 2025-11-26 00:00
Core Points - The Shenzhou-22 spacecraft was successfully launched by the Long March 2F rocket from the Jiuquan Satellite Launch Center, marking China's first emergency manned space mission [1][21] - The spacecraft is carrying supplies including food, medicine, fresh fruits, and equipment for addressing issues related to the Shenzhou-20 spacecraft [1] - The mission preparation time was significantly reduced to 16 days, nearly half of the usual 30-day cycle, yet the operations were conducted in an orderly manner [9][11] Group 1 - The launch took place at 12:11 PM on the 25th, with the spacecraft docking successfully at 3:50 PM [1] - The "clean sealing" procedure, a critical safety check, was performed three hours before launch, ensuring all systems were ready [3][5] - The team faced a compressed schedule, with a workload that was reduced from five days to two days, demonstrating their efficiency [11][9] Group 2 - The mission involved many experienced personnel, some of whom were recalled from other positions to provide technical support [13][15] - The launch was characterized by high precision in orbit insertion, showcasing the capabilities of China's space program [23][25] - The successful execution of this emergency mission reflects the commitment to astronaut safety and the overall strength of China's space endeavors [27][31]
“太空快递” 成功送达
Xin Hua Ri Bao· 2025-11-25 23:45
Core Points - The successful launch of the Shenzhou-22 spacecraft on November 25 demonstrates the advantages of China's new national system and emphasizes the principle of "life first, safety first" in manned spaceflight [1][2] - The mission validated the scientific reliability of the "one launch, one backup" strategy for the Chinese space station and tested the rapid response and emergency handling capabilities of the entire engineering team [1][3] Group 1 - The Shenzhou-22 spacecraft was launched successfully at 12:11 PM on November 25, marking the first emergency launch mission for China's manned space program [1] - The launch was executed under challenging weather conditions, with strong winds, but the meteorological team provided critical risk assessments for the launch [1] - The Shenzhou-22 spacecraft is designed to be unmanned and carries supplies such as food, medicine, and equipment to address issues with the Shenzhou-20 spacecraft [2] Group 2 - The Shenzhou-22 spacecraft successfully docked with the Tianhe core module of the space station at 3:50 PM on the same day, completing its mission objectives [2] - The Shenzhou-21 astronaut crew is currently in good condition and is completing their planned tasks in orbit, while the Shenzhou-20 spacecraft remains in orbit for further experiments [3] - The rapid response to the Shenzhou-20's delayed return due to a suspected collision with space debris showcases the effective handling of emergencies in the international space sector [3]
全球媒体广泛关注,高效应对成为范例,中国载人航天完成首次应急发射
Huan Qiu Wang Zi Xun· 2025-11-25 23:16
【环球时报报道 记者 樊巍】根据中国载人航天工程办公室消息,北京时间2025年11月25日12时11分, 搭载神舟二十二号飞船的长征二号F遥二十二运载火箭,在酒泉卫星发射中心点火发射,发射任务取得 圆满成功。飞船入轨后,于11月25日15时50分,成功对接于空间站天和核心舱前向端口。交会对接完成 后,神舟二十二号飞船将转入组合体停靠段,后续将作为神舟二十一号航天员乘组的返回飞船。 此次发射任务引发全球媒体广泛关注,路透社、CNN的报道都强调此次任务是中国载人航天工程中首 次应急发射任务。路透社称,中国首次紧急太空发射顺利完成,未出现任何意外情况,"中国航天部门 仅用不到20天的时间就执行了紧急发射程序,而神舟任务的通常发射准备时间约为一个多月"。新加坡 《联合早报》提到,从神舟十二号任务开始,中国载人飞船发射均采用"发一备一"的滚动备份机制。 路透社还列举了两名美国宇航员滞留国际空间站的事件,称去年原计划在国际空间站停留一周的美国宇 航员因他们所测试的波音"星际客机"飞船出现故障被困在空间站上长达9个月。在一系列延误后,他们 最终于今年3月乘坐 SpaceX 的太空舱返回地球。 中国载人航天工程办公室25日称 ...
焦点访谈|发射、返回再发射……16天紧急升空展现中国航天硬核实力
Yang Shi Wang· 2025-11-25 15:01
Core Points - The successful launch of the Shenzhou-22 spacecraft on November 25 marks China's first emergency launch in its manned space program, following an anomaly with the Shenzhou-20 spacecraft [1][23] - The rapid decision-making and execution of the emergency launch demonstrate China's advanced capabilities in manned spaceflight and emergency response [15][25] Group 1: Emergency Launch Details - The Shenzhou-22 spacecraft was launched to ensure the safety of astronauts after the Shenzhou-20 crew faced an emergency due to a suspected impact from space debris [3][5] - The decision to use the Shenzhou-21 spacecraft for the return of the Shenzhou-20 crew was made after thorough safety assessments indicated high risks associated with the damaged spacecraft [7][9] - The emergency launch was executed within a 16-day window, significantly shorter than the usual preparation time, showcasing the efficiency of the emergency response protocols [15][21] Group 2: Technical and Operational Challenges - The Shenzhou-21 spacecraft underwent significant optimization to facilitate a quicker return trajectory compared to the original plan [7][19] - Ground teams conducted extensive training and planning for search and rescue operations, adapting to the new landing zones due to the delayed return [11][19] - The launch involved meticulous coordination among various teams to ensure all systems were ready, including the preparation of supplies and scientific payloads for the mission [21][23] Group 3: Future Implications - The successful emergency response serves as a practical test of the "one main, one backup" model, enhancing the overall emergency response capabilities of China's manned space program [25] - Following the mission, further inspections and analyses of the Shenzhou-20 spacecraft will be conducted to improve safety measures and risk management in future missions [25]
首次启动应急发射 太空“换乘”展现中国航天“硬核”实力
Yang Shi Wang· 2025-11-25 13:04
央视网消息:11月25日12时11分,搭载神舟二十二号飞船的长征二号F遥二十二运载火箭,在酒泉卫星发射中心点火发射。飞船 入轨后,于15时50分,成功对接于空间站天和核心舱前向端口,后续将作为神舟二十一号航天员乘组的返回飞船。分析指出,神舟二 十二号飞船发射任务取得圆满成功,标志着中国载人航天应急反应能力迈上新台阶。 飞船舷窗发现微细裂纹 一场太空"换乘"迅速展开 据了解,从神舟十二号任务开始,中国载人飞船发射采用"发一备一"的滚动备份模式。一旦出现突发状况,备份的运载火箭与载 人飞船可以迅速从待命状态转入发射状态,执行空间站应急救援任务。据介绍,这次应急发射火箭系统有三个不变:生命至上、安全 第一的理念不变,火箭基本的技术状态维持不变,火箭飞行总体方案基本不变。 中国航天科技集团曾耀祥表示,不允许出现丝毫的差错,对于一些重要岗位也配备有专门的双岗制,确保执行任务过程中,所有 的工作都是高标准、严要求执行。 新批次神舟飞船首发船 开展多项技术改进 与以往任务不同,神舟二十二号飞船本次执行的是"应急发射"任务。该任务源于在轨神舟二十号飞船因遭遇微小空间碎片撞击, 舷窗出现微细裂纹。为确保航天员绝对安全,指挥部决 ...