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商业航天再走强!2025年卫星通信相关企业注册量涨近50%
Qi Cha Cha· 2026-01-04 09:06
企查查数据显示,截至1月4日,我国现存6.18万家卫星通信相关企业,区域分布上,华东、华南地区均 现存1.5万家卫星通信相关企业,合计占比47.4%,其次是西南地区,占比13.1%。 (原标题:商业航天再走强!2025年卫星通信相关企业注册量涨近50%) 近日,国家国防科工局党组理论学习中心组召开扩大会议。会议提出,要促进商业航天发展,推动航天 产业化。此前2025年12月26日,上交所发布《商业火箭企业适用科创板第五套上市标准指引》,标志着 商业火箭企业登陆资本市场的通道正式打通、标准全面明确。 根据《中国商业航天产业研究报告》的数据,2025年以来我国完成航天发射87次,其中民营商业火箭企 业执行23次,成功入轨航天器324颗。应用场景持续拓宽,中国电信披露截至 2025 年 11 月,支持直连 卫星功能的手机终端销量超2500 万台。随着卫星物联网商用试验启动、可回收火箭技术迭代,空天地 一体化通信网络加速成型,为数字经济发展注入强劲动能。 企查查数据显示,截至1月4日,我国现存6.18万家卫星通信相关企业,区域分布上,以华东、华南地区 为主,合计占比47.4%;注册量方面,2025年全年,我国累计注册 ...
星链:将向委内瑞拉提供免费宽带服务至2月3日
Xin Lang Cai Jing· 2026-01-04 05:39
星链(Starlink)表示,将向委内瑞拉民众提供免费宽带服务,有效期至2月3日。 这项总部位于美国的服务由亿万富翁埃隆・马斯克旗下SpaceX所有,通过在轨卫星网络提供移动宽带 服务。 星链(Starlink)表示,将向委内瑞拉民众提供免费宽带服务,有效期至2月3日。 这项总部位于美国的服务由亿万富翁埃隆・马斯克旗下SpaceX所有,通过在轨卫星网络提供移动宽带 服务。 网络监测机构Netblocks的监测数据显示,加拉加斯部分地区于周六突发断网,该机构称断网事件"与美 军行动期间的停电状况相吻合"。 当地媒体报道也指出,首都部分区域目前仍处于无网络连接状态。 责任编辑:陈钰嘉 网络监测机构Netblocks的监测数据显示,加拉加斯部分地区于周六突发断网,该机构称断网事件"与美 军行动期间的停电状况相吻合"。 当地媒体报道也指出,首都部分区域目前仍处于无网络连接状态。 责任编辑:陈钰嘉 ...
SpaceX称4400颗“星链”卫星今年将降轨,引发各国天文学家不满
Huan Qiu Wang Zi Xun· 2026-01-03 22:21
根据SpaceX的规划,如果"星链"卫星发生故障或退役,将受运行轨道上的稀薄空气阻力影响而逐步降低 高度,最终在几个月内重返大气层并燃烧殆尽。然而随着太阳活动从当前的活跃高峰期转向活动水平很 低的极小期(2030年左右),近地轨道空气阻力减小,这也意味着"星链"卫星重返大气层的时间延长。 尼科尔斯称,受极小期影响,卫星从550公里的轨道高度返回大气层可能需要超过4年的时间。而若选择 更低轨道,该过程仅需几个月。 尼科尔斯还表示,"这些措施将进一步提高星座的安全性,尤其是在应对难以控制的风险方面,例如其 他卫星运营商的无协调机动和发射。"美国"商业内幕"网站注意到,去年12月,SpaceX表示,一颗"星 链"卫星与9颗中国卫星擦肩而过,险些相撞。该公司还报告称,去年年底另一颗"星链"卫星也疑似发生 爆炸,并在轨释放出少量"可追踪的低相对速度物体"。香港《南华早报》1月2日称,中方代表去年12月 在联合国安理会的一场会议上发言时表示,个别国家的商业卫星星座肆意扩张,缺乏有效监管,带来明 显的安全挑战。"以'星链'为例,其在轨卫星严重挤占频轨资源,增加航天器碰撞和产生空间碎片的风 险。" 根据欧洲航天局的监测数据, ...
星链计划2026年降低卫星轨道高度,提升太空运行安全性
Xin Lang Cai Jing· 2026-01-01 23:52
Core Viewpoint - SpaceX's Starlink program is set to adjust the orbital altitude of its satellites from 550 kilometers to 480 kilometers in order to enhance space operational safety [1] Group 1: Company Developments - Michael Nichols, Vice President of SpaceX's Starlink program, announced the upcoming global satellite constellation orbital adjustment via social media [1] - Currently, there are over 9,300 Starlink satellites in orbit, with projections to exceed 10,000 by March 2026, indicating a significant scale that necessitates high demands for orbital safety [1]
中方公布:“星链”卫星两次危险抵近,迫使中国空间站紧急规避,严重威胁航天员生命安全;其还被电诈集团大量使用
Mei Ri Jing Ji Xin Wen· 2025-12-31 16:35
Core Viewpoint - The Chinese representative at the UN Security Council highlighted significant safety challenges posed by the unchecked expansion of commercial satellite constellations by certain countries, particularly citing the risks associated with SpaceX's Starlink program [1][4][6]. Group 1: Safety and Regulatory Concerns - The Chinese representative pointed out that Starlink, with over 10,000 satellites in orbit, has dangerously approached China's space station twice, necessitating emergency maneuvers to protect the lives of Chinese astronauts [4]. - A recent incident involving a Starlink satellite disintegrating produced over 100 debris pieces, posing a severe threat to spacecraft from developing countries that lack tracking capabilities [4][6]. - The representative called for countries to adhere to the Outer Space Treaty and enhance regulation of their commercial space activities to mitigate these risks [6]. Group 2: Military and Political Implications - Certain countries are reportedly using commercial space entities for military reconnaissance and battlefield communications, blurring the lines between military and civilian uses in outer space, which challenges international laws [6]. - Starlink has been implicated in conflicts, such as the Russia-Ukraine war, where it has been used by both sides, complicating the situation further [11]. - Reports indicate that Starlink technology has been utilized by criminal organizations, raising concerns about its role in facilitating illegal activities [11]. Group 3: SpaceX and Starlink Developments - SpaceX's Starlink project aims to deploy a constellation of 42,000 satellites at an estimated cost of $30 billion, excluding maintenance and replacement costs [9]. - Starlink has faced significant operational challenges, with a notable increase in satellite losses over the years, including 316 satellites burning up in the atmosphere in 2024, leading to a total loss of 583 satellites [10]. - SpaceX is preparing for a potential IPO in 2026, with a fundraising target exceeding $30 billion and an estimated valuation approaching $1.5 trillion [12][14].
港股异动 | 亚太卫星(01045)再涨超12% 近两周累涨近四成 公司为中国卫通控股子公司
智通财经网· 2025-12-31 02:29
Group 1 - Asia Pacific Satellite (01045) has seen a price increase of over 12%, with a cumulative rise of nearly 40% over the past two weeks, currently trading at 2.77 HKD with a transaction volume of 16.08 million HKD [1] - Asia Pacific Satellite is a subsidiary of China Satellite Communications Group Co., Ltd., operating satellites such as AsiaSat 5C, 6C, 7, and 9, and providing satellite communication and broadcasting services to approximately 75% of the global population across Asia, Europe, Africa, and Oceania [1] - Zhongyou Securities indicates that the commercial space sector is experiencing growth opportunities, with attention on upstream and downstream enterprises in satellite manufacturing, ground equipment, and data processing, driven by technological advancements and policy support [1] Group 2 - The emerging field of space computing is expected to have long-term development potential, with companies likely to achieve breakthroughs in satellite internet and remote sensing applications as the commercialization of space technology accelerates [1] - The industry ecosystem is becoming increasingly complete, and the market size is expected to continue expanding [1]
科工局发文,促进商业航天发展,推动航天产业化;四部门推动智能机器人在焊接、总装等环节打造汽车行业具身智能示范产线——《投资早参》
Mei Ri Jing Ji Xin Wen· 2025-12-30 23:37
Market News - US stock indices closed slightly lower, with the Nasdaq down 0.24%, Dow down 0.2%, and S&P 500 down 0.14%. Major tech stocks had mixed performances, with Intel and Meta rising over 1%, while Tesla fell over 1% [1] - International oil prices declined, with WTI crude oil down 0.24% at $57.94 per barrel and Brent crude down 0.31% at $61.30 per barrel. In contrast, international precious metals rebounded, with spot gold up 0.39% at $4348.89 per ounce and silver significantly rising by 6.02% to $76.51 per ounce [1] Industry Insights - The State Administration for Science, Technology and Industry for National Defense held a meeting to promote the development of commercial aerospace and accelerate the industrialization of the aerospace sector. The meeting emphasized the importance of planning for the "14th Five-Year Plan" and 2026 key tasks, focusing on enhancing technological innovation and promoting reusable rockets and lunar research stations [3] - The automotive industry is set to undergo a digital transformation, as the Ministry of Industry and Information Technology released an implementation plan to integrate AI technology into various stages of automotive production and management. This initiative aims to create a robust AI application ecosystem within the industry [4] - The Ministry of Industry and Information Technology issued guidance to accelerate the innovation development of national internet exchange centers, promoting the deployment of cutting-edge technologies such as AI and quantum communication to enhance network efficiency and operational intelligence [5][6] Stock Movements - Several companies announced share reduction plans, including Ruihua Tai, which plans to reduce up to 180,000 shares, and Meino Bio, which intends to reduce up to 140,780 shares. Kedi Co. and Hongxun Technology also announced share reduction plans, with Kedi planning to reduce up to 141,340 shares and Hongxun up to 12,126,600 shares [7][8]
中国卫通:第三届董事会第二十八次会议决议公告
Zheng Quan Ri Bao· 2025-12-30 13:42
证券日报网讯 12月30日,中国卫通发布公告称,中国卫通第三届董事会第二十八次会议于2025年12月 30日以通讯方式召开,会议审议通过《中国卫通2025年度内部审计工作总结和2026年度审计工作计 划》。 (文章来源:证券日报) ...
震有科技系统布局卫星终端战略
Zheng Quan Ri Bao Wang· 2025-12-30 08:11
本报讯(记者李昱丞刘晓一)近期,商业航天行业受到市场广泛关注。随着火箭回收、一箭多星和卫星批 量化制造等技术突破,低轨星座建设和运维成本持续下降,大规模组网的技术与商业可行性已得到验 证。 与此同时,多家公司也在积极布局相关产业。其中,深圳震有科技股份有限公司(以下简称"震有科技") 系统性布局了卫星终端战略。震有科技相关人士介绍称,公司终端技术方向明确为—"高低轨融合",公 司认为,在相当长一段时间内,高轨、低轨将长期并存,行业用户、区域场景对网络能力的要求也高度 差异化。能够在同一技术体系下,实现多轨道适配与演进,才是真正可持续的终端路径。 目前,相关卫星终端及解决方案已在应急通信场景中形成成熟应用案例,能够在地面网络受损或不可用 条件下,快速打通现场与指挥中心的通信链路,支撑指挥调度和业务协同稳定运行。这种"终端即体系 节点、落地即实战验证"的能力,使卫星通信在To G市场具备长期不可替代性,也构成了震有科技在该 领域的核心优势。 资料显示,震有科技自成立以来一直致力于通信系统设备相关产品的设计、研发、销售与服务。2025年 前三季度,震有科技实现营业收入5.09亿元。 在此基础上,震有科技构建了一套层 ...
中国卫通成交额超100亿元
据天眼查APP显示,中国卫通集团股份有限公司成立于2001年11月27日,注册资本422438.5412万人民 币。(数据宝) (文章来源:证券时报网) 数据宝统计,截至14:02,中国卫通成交额105.13亿元,超100亿元。最新股价上涨6.70%,换手率 7.81%。上一交易日该股全天成交额为87.47亿元。 ...