Workflow
长征七号运载火箭
icon
Search documents
A股2025年收官:上证指数11连阳
Jin Rong Shi Bao· 2025-12-31 09:17
同时,从贺岁到元旦再到春节档,当前市场观影热情升温。据不完全统计,目前计划于2026年春节档上映的影片共计8部。 12月31日,2025年A股最后一个交易日收官。上证指数在最后一天完成11连阳,收于3968.84点,上涨0.09%;深证成指、创业板指则收绿,分别下跌 0.58%、1.23%。 全年来看,上证指数累计涨18.41%,深证成指涨29.87%,创业板指涨49.57%。 具体来看,文化传媒和商业航天板块在最后一个交易日涨幅领先,并获大量资金流入。 截至收盘,文化传媒板块上涨3.11%,资金净流入95.93亿元;商业航天板块上涨2.77%,资金净流入122.35亿元。 业内人士表示,文化传媒板块或受到假期消费的影响。相较于2025年元旦仅1天的假期,2026年元旦3天小长假将显著拉动文旅消费。据了解,在消费情绪 高涨下,上海迪士尼1月1日和2日的门票已在12月31日中午售罄。 中邮证券表示,在《疯狂动物城2》《哪吒之魔童闹海》等优质影片带动下,2025年全年中国电影(600977)总票房已超500亿元。随着春节档临近有望延 续观影热情,后续在观影热情持续回升背景下,高质量、高口碑影片的市场表现更值得期待 ...
2026载人航天任务标识征集中,梦舟载人飞船长这样
Huan Qiu Wang Zi Xun· 2025-12-16 06:44
来源:人民日报客户端 目前 2026年度载人航天飞行任务标识征集活动 正在进行中 你参与了吗? 想让你设计的作品脱颖而出? 这些关键元素务必注意啦! logo本身充满巧思:主造型形既似汉字"中"字书法体,也似中国空间站外形,尾部书法笔触融合中国版 图轮廓并象征火箭腾空时刺破苍穹的烈焰; 配色采用蓝、灰、白径向渐变,蓝色象征科技与智慧; 图案整体蕴含"鲲鹏展翅"意象,寓意志存高远的航天精神。 设计小贴士 工程标识分为中英文两个版本,在标识设计中,为确保设计简洁、易于排版和后期实体制作,通常使用 英文版; 该标识可登录中国载人航天工程官方网站(点击查看 www.cmse.gov.cn),在"多媒体"栏目中,选择"图 片-官方工程标识"即可下载使用; 该标识在不同底色上的应用要求如下: 1 中国载人航天工程标识 中国载人航天工程标识是每个任务标识中的必备元素; | 类别 | 常规用法 | | 非常规用法 | | | | | --- | --- | --- | --- | --- | --- | --- | | 庭色 | 标准色 | 白 | 服 | हे | 银(灰) | 红 | | 自 | | 不能表现 | -F ...
10次!中国文昌航天发射场年发射量首次达到两位数
Xin Hua She· 2025-11-30 13:12
Core Points - China successfully launched the Shijian-28 satellite using the Long March 7 modified rocket on November 30, marking the 10th launch from the Wenchang Space Launch Site in 2025, achieving a double-digit annual launch volume for the first time [1][2] - The Wenchang Space Launch Site is China's first self-designed and constructed green, eco-friendly modern launch site, currently equipped with two multi-directional, all-weather, high-capacity launch pads [2] - Since its first launch in 2016, the site has completed 43 missions, steadily increasing its annual launch capacity and establishing a high-density launch capability for medium to large cryogenic liquid rockets [2][3] Technological Innovations - The increase in launch frequency is attributed to the launch team's continuous exploration of new models and optimization of testing processes, significantly reducing the time rockets occupy the launch site [3] - The Long March 7 rocket serves as the dedicated vehicle for the Tianzhou cargo spacecraft, with the testing cycle for the rocket being reduced from approximately 40 days for Tianzhou-1 to around 20 days for Tianzhou-4, with the first implementation of parallel fueling for two types of propellants [2][3] - Recent technological advancements have addressed key challenges such as high-flow fueling of cryogenic propellants and the ability to conduct parallel testing and launches for medium to large cryogenic liquid rockets [3] Future Prospects - The Wenchang Space Launch Site is set to undertake numerous significant national missions in the future, including manned lunar landings, heavy rocket launches, and planetary exploration, with expectations for continued increases in annual launch volume [3]
中国品牌,迈出高质量发展新步伐(中国品牌 中国故事)
Ren Min Ri Bao· 2025-10-27 22:37
Core Insights - The emphasis on developing new productive forces and creating world-class enterprises is highlighted by General Secretary Xi Jinping, indicating a strong push for innovation and brand recognition in Chinese companies [1] Innovation-Driven Brand Strength - Innovation is identified as the primary driving force for many Chinese companies, focusing on technological advancements and establishing brand benchmarks [2] Research and Development - The "Energy Storage No. 1" project has achieved global records in power capacity, storage scale, and conversion efficiency, showcasing China's capability in key technology breakthroughs [3] - Great Wall Motors has developed an independent testing laboratory that combines active and passive safety testing, breaking international monopolies in key equipment [3] Collaborative Efforts in Major Equipment - China National Nuclear Corporation has exported nuclear power units to eight countries, demonstrating its strength in nuclear technology innovation [4] - Various significant projects, including the C919 aircraft and the "Dream" deep-sea drilling vessel, highlight China's growing capabilities in diverse fields [4] Digital Transformation and Intelligent Upgrades - JD Industrial has addressed long-standing issues in the automotive sector by implementing a digital supply chain solution, achieving domestic substitution within 30 days [5] - Companies like Baidu and China Mobile are integrating AI with traditional industries, enhancing productivity across various sectors [5] Brand Value Enhancement - Chinese companies are increasingly focusing on product quality and brand value, with notable examples including Yili and Kangshifu, which have achieved significant technological advancements [6][7] - The rise of domestic brands is evident as companies like Gu Yu Biotechnology and Yangtze River Pharmaceutical Group expand their product offerings and market presence [7] Global Market Expansion - Haier Group has been recognized in the World Brand Lab's top 500 brands for 21 consecutive years, with a 13% increase in global profit [8] - Companies like State Power Investment Corporation and Hisense are actively participating in international markets, enhancing their global brand influence [8] Social Responsibility and Brand Development - Companies are increasingly integrating social responsibility into their brand missions, with initiatives aimed at improving community welfare and sustainable development [9][12] - The construction sector is focusing on quality and traceability in housing projects, ensuring high standards in delivery and service [13]
矢志“铸重器”,强国复兴有支撑(评论员观察)
Ren Min Ri Bao· 2025-10-13 22:20
Group 1 - The core argument emphasizes that possessing "heavy equipment" is crucial for strategic advantage, enabling a country to maintain stability and accumulate development momentum in changing circumstances [1][2] - The development of large-scale national projects, such as the C919 aircraft and the AG600 amphibious aircraft, showcases China's technological strength and innovation capabilities, reflecting a significant leap in national technological prowess [2][3] - The successful international negotiations for the procurement of C919 aircraft by Malaysia's AirAsia and Cambodia's national airline highlight the global market potential and recognition of China's aviation technology [4] Group 2 - The article discusses the importance of centralized national efforts in the development of major national projects, emphasizing the advantages of the socialist system in mobilizing resources and coordinating efforts [3] - It points out that China's unique industrial, talent, and market advantages are critical for the research, development, and production of heavy equipment, facilitating innovation and reducing costs [3] - The focus on strategic, frontier, and disruptive technologies is essential for enhancing technological recognition, innovation, and exploration capabilities, which are vital for national development and rejuvenation [4]
【晶采观察·解码“十四五”】三张“新”名片!“新型工业化”交出五年答卷
Yang Guang Wang· 2025-09-13 07:37
Core Viewpoint - The news conference highlighted the significant advancements in China's new industrialization during the "14th Five-Year Plan" period, focusing on the growth of the real economy and the emergence of new technologies and industries. Group 1: New Energy Vehicles - China's new energy vehicles (NEVs) have gained immense popularity, with sales share increasing from 5.4% in 2020 to 40.9% [2] - The growing presence of Chinese NEVs in both domestic and international markets indicates a strong global competitiveness, particularly among younger consumers [2] Group 2: Major Technological Equipment - A new batch of significant technological equipment has emerged, described as "national heavyweights" capable of "going to the sky, entering the earth, and drilling mountains and exploring the sea" [3] - Examples include the Long March 7 rocket completing a rapid supply mission to space in 3 hours, and advanced agricultural machinery significantly improving harvest efficiency [3] Group 3: Artificial Intelligence Development - The development of artificial intelligence (AI) is deemed essential for achieving new industrialization, with notable innovations in humanoid robots and their applications in homes and factories [4] - The Ministry of Industry and Information Technology acknowledges that while AI may replace some repetitive and hazardous jobs, it will also enhance labor efficiency and create new job opportunities [4]
科学与健康|新目标!我国新一代载人登月运载火箭研制再突破
Xin Hua She· 2025-08-15 14:33
Core Viewpoint - The successful ignition test of the Long March 10 series rockets marks a significant milestone in China's manned lunar exploration program, following previous successful tests of the crewed spacecraft and lunar lander [2][7]. Group 1: Technical Requirements - The Long March 10 series rockets are designed to meet the high payload capacity requirements for manned lunar missions, specifically needing to deliver at least 27 tons to the translunar trajectory, which current rockets cannot achieve [3]. - Existing rockets like the Long March 2F, Long March 7, and Long March 5 have significantly lower payload capacities when adjusted for translunar missions, highlighting the necessity for a new rocket platform [3]. Group 2: Reliability and Precision - The manned lunar mission requires rockets with enhanced reliability and safety features due to the long mission duration and extreme environments, necessitating advanced designs such as redundancy systems and intelligent fault diagnosis [4]. - High precision in launch and orbital insertion is critical, as two rockets must launch in a strict sequence to ensure successful docking in lunar orbit, demanding high accuracy and flexible launch windows [5]. Group 3: Rocket Specifications - The Long March 10 series includes two configurations: Long March 10, a three-stage rocket with a height of 92.5 meters, and Long March 10A, a two-stage rocket with a height of 67 meters, designed for different mission profiles [7]. - The Long March 10A features a reusable first stage, aimed at optimizing costs and resource utilization for both lunar and space station missions [7].
“送货量”创新高、鲜桃首次上天、舱外服上新——天舟九号货运飞船发射任务看点详解
Xin Hua She· 2025-07-15 09:59
Key Points - The core viewpoint of the article highlights the successful launch of the Tianzhou-9 cargo spacecraft, marking a significant advancement in China's space station supply missions, with increased cargo capacity and new equipment for astronauts [1][2]. Group 1: Cargo Capacity and Supplies - The Tianzhou-9 cargo spacecraft delivered approximately 6.5 tons of supplies, making it the heaviest cargo spacecraft in China's space station development phase, surpassing Tianzhou-8 by about 500 kilograms [1]. - The total weight of the space application system supplies sent by Tianzhou-9 reached 776.5 kilograms, including experimental payloads and essential supplies for scientific experiments [2]. - The mission included new supplies for astronauts, such as two sets of next-generation space suits and over 190 types of space food, enhancing the astronauts' living conditions in space [2][3]. Group 2: Technological Advancements - The new generation of space suits has an improved lifespan, increasing from "3 years and 15 times" to "4 years and 20 times" for in-orbit use [2]. - The Tianzhou-9 mission successfully implemented a new docking method that allows for a 3-hour autonomous docking process, improving efficiency and reliability compared to previous methods [4][5]. - The mission also included advanced exercise equipment designed to prevent muscle atrophy in astronauts, allowing for a more comprehensive approach to maintaining astronaut health during long missions [4][5]. Group 3: Scientific Research and Experiments - The Tianzhou-9 mission carried 23 scientific experiments across various fields, including space life sciences and material sciences, involving collaboration from multiple research institutes and universities [5][6]. - Notable experiments include studying the effects of microgravity on muscle atrophy and the impact of space conditions on brain function, which could provide insights for long-term space missions [6]. - The mission also aimed to accelerate the research and clinical application of nucleic acid drugs for chronic diseases by utilizing the unique conditions of space [6].
天舟九号顺利“发车” “太空物流”又升级
Huan Qiu Wang Zi Xun· 2025-07-14 23:02
Core Viewpoint - The successful launch of the Tianzhou-9 cargo spacecraft marks an upgrade in China's "space logistics," enhancing the capabilities for transporting goods and supplies to the space station [1] Group 1: Launch and Mission Details - Tianzhou-9 was launched on July 15, 2023, carrying approximately 6.5 tons of supplies, setting a new record for cargo weight during the space station's application and development phase [2] - The cargo includes living supplies for astronauts, exercise equipment, medical monitoring supplies, and materials for ongoing scientific experiments [2][3] - Tianzhou-9 is the fourth cargo spacecraft produced in the application and development phase of the Chinese space station, tasked with delivering supplies for the Shenzhou-20 and Shenzhou-21 missions [1][2] Group 2: Technological Advancements - The Tianzhou cargo spacecraft series has adopted a batch production method, with Tianzhou-6 to Tianzhou-11 being improved versions with enhanced cargo capacity and mature technology [3] - The internal design of the spacecraft allows for multiple configuration states, enabling adjustments based on mission requirements and cargo volume [3] Group 3: Safety and Emergency Preparedness - Since the Shenzhou-12 mission, a "launch one, backup one" mechanism has been implemented to ensure a standby spacecraft is always ready for astronaut rescue, enhancing safety [4] - Tianzhou-9 has completed all development work before the launch of Tianzhou-8, achieving a three-month emergency launch capability, further improving the emergency logistics for the space station [4]
天舟九号将于近日择机发射,各系统做了哪些准备工作?
Yang Guang Wang· 2025-07-12 16:38
Core Viewpoint - The Tianzhou-9 cargo spacecraft is set to launch soon, carrying approximately 6.5 tons of supplies to support the Shenzhou-20 and Shenzhou-21 astronaut missions, including new space suits and upgraded equipment for the space station [1][7]. Group 1: Mission Preparation - The Tianzhou-9 spacecraft and Long March 7 rocket have been transported to the launch site, with all systems in good condition and ready for pre-launch checks and tests [1][4]. - The Long March 7 rocket, standing at 53 meters tall, underwent various assembly and testing processes, including vertical assembly and system performance tests [4][7]. - The rocket's design utilizes advanced 3D digital technology, improving efficiency and reducing the risk of assembly issues compared to traditional 2D designs [8]. Group 2: Cargo and Equipment - The Tianzhou-9 mission will deliver essential supplies for astronauts, including two new sets of domestically developed space suits, enhancing their performance from 3 years and 15 missions to 4 years and 20 missions [7]. - New equipment for the space station includes a core muscle exercise device and advanced scientific experiment apparatus [7]. Group 3: Rocket Specifications and Capabilities - The Long March 7 rocket has a near-Earth orbit payload capacity of 14 tons, suitable for transporting cargo to the space station [7]. - The rocket employs environmentally friendly liquid oxygen and kerosene as propellants, utilizing YF-100 and YF-115 engines [7]. - The launch will mark the 10th flight of the Long March 7 rocket and its 8th mission for cargo transport to the Chinese space station [7]. Group 4: Precision and Navigation - The Long March 7 rocket can continuously optimize its flight path during ascent, enhancing the accuracy of orbital insertion [9]. - The insertion accuracy is impressive, with a deviation control of less than 4 seconds, which is crucial for the docking requirements of the cargo spacecraft [9].