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科技发展快、社会保障贴心……一起听老百姓“晒幸福”
Group 1: Technological Advancements - The rapid development of AI has significantly changed coding practices, allowing for quicker results with minimal input [5] - The construction of the world's highest steady-state strong magnetic field magnet at the Hefei Institute of Physical Science represents a major scientific breakthrough, attracting international collaboration [12] - The launch of the third aircraft carrier, Fujian, and the commissioning of the J-35 fighter jet mark significant advancements in national defense technology [10] Group 2: Infrastructure and Transportation Improvements - The improvement of rural roads has greatly enhanced accessibility for villagers, with many now owning cars, which reflects a significant change in transportation [14] - The transportation of large wind turbine blades through challenging terrains showcases China's commitment to infrastructure development and renewable energy [7] Group 3: Educational Transformation - The education sector has undergone a dramatic transformation, moving from traditional blackboard teaching to media-based instruction [8] Group 4: Cultural Confidence and Economic Growth - There is a growing confidence in Chinese culture, with an increasing number of people engaging in and promoting traditional cultural practices [16] - Economic growth is evident in rural areas, with initiatives like "village super" boosting local economies and encouraging entrepreneurship among residents [18]
大地风华·多彩的答卷
Ren Min Ri Bao· 2025-10-04 21:50
中国画《出舱》,作者杨斌。"十四五"以来,我国载人航 天技术向着更高层次不断跨越。作品描绘了翟志刚、王亚 平、叶光富3名航天员,在神舟十三号载人飞船与空间站 组合体完成自主快速交会对接后,乘组执行第一次出舱活 动的场景。作者以墨色的浓淡渲染以及物象的几何形态构 成,营造出科技美感和浓浓诗意;黑白的强烈对比进一步 凸显宇宙的浩渺深邃,为读者留下无限想象空间。 油画《箭上弦》,作者周补田。福建舰作为我国首艘采用 电磁弹射技术的航母,标志着海军装备科技迈入全新阶 段。歼—35作为新一代舰载战斗机,从列装到亮相九三阅 兵,成为我国国防实力的生动注脚。通过画笔,"科技强 军"的抽象概念转化为具象画面,并且不再是传统军事题 材中单一的武器展示,而是聚焦歼—35在福建舰上"准备 弹射"这一动态瞬间——如箭在弦,使命必达。 油画《扬帆起航——海丝起点之厦门港码头》,作者刘玉 龙。东海之滨,海丝古港——厦门港正全力转型升级,不 断续写传奇。作品撷取港口码头一景,以厚重的笔触刻画 了林立的起重机和穿梭的船只等,折射出21世纪海上丝绸 之路重要节点的繁忙景象与磅礴气象。 油画《文化的力量——深入推进"文化+科技""文化+旅 游"" ...
听,“十四五”答卷丨创新活力加速迸发
Xin Hua She· 2025-10-04 08:02
0:00 这是活力迸发的创新中国:第一艘国产电磁弹射航母福建舰下水,全球第一座第四代核电站石岛湾基地投入商业运行,第一座中国空间站"天 宫"全面建成,研发人员总量世界第一,高水平国际期刊论文数量和国际专利申请量连续5年世界第一,高新技术企业超50万家……"十四五"期 间,一个个"首艘""首座""首次""第一"彰显了中国创新的突破,见证着"加快建设科技强国"的坚实步伐。 "'十四五'期间,我国科技和产业创新成果层出不穷,创新成为推动高质量发展的主要驱动力。"国家发展改革委秘书长袁达说。 这五年,生产力有了"新引擎" 路上的新能源汽车越来越多,人工智能加速赋能千行百业,越来越多前沿技术转化为新产品、新产业,成为培育新质生产力的重要支撑。以 科技创新引领新质生产力发展,为高质量发展注入强劲动能。 这五年,"创新的地基"打得更稳更牢 在不久前举行的第二十五届中国国际工业博览会上,一款可应对超重搬运和特种行业自动化需求的机器人引人瞩目。工作人员介绍,这款机 器人为全球首款腕部额定载荷超过5000千克的重载工业机器人,堪称工业机器人界的"举重明星"。 这是第25届中国国际工业博览会现场展示的一组大型工业机器人产品(202 ...
在福建舰成功电磁弹射起飞 歼-35隐身设计已达世界一流水平
Yang Shi Xin Wen· 2025-10-04 07:34
Core Viewpoint - The debut of the J-35 carrier-based fighter jet marks a significant advancement in China's naval aviation capabilities, transitioning to the fifth-generation aircraft era and enhancing overall maritime combat strength [1]. Group 1: J-35 Features and Design - The J-35 features a larger wing area compared to the J-35A, providing greater lift during takeoff and landing [4]. - The tailhook of the J-35 can be retracted into the fuselage during flight, improving its stealth capabilities [6]. - The J-35 adopts a foldable wing structure to accommodate limited space in aircraft carriers, allowing the Fujian ship to carry more carrier-based aircraft [7]. - It is a domestically developed stealth carrier-based fighter, primarily tasked with securing air superiority for carrier battle groups, symbolizing the navy's shift from near-seas defense to far-seas protection [9]. Group 2: Operational Capabilities - The introduction of the J-35 enhances the People's Navy's offensive and defensive capabilities comprehensively, allowing for preemptive strikes due to its stealth features [12]. - The operational state during the military parade is closely related to actual combat scenarios, demonstrating the practical capabilities of the equipment [14]. - The J-35 is expected to operate in conjunction with other aircraft like the J-15T, showcasing its advanced stealth design that is on par with global standards [14]. Group 3: Electromagnetic Catapult Impact - The electromagnetic catapult on the Fujian ship fundamentally changes the operational capabilities of the J-35, enabling it to take off with full fuel and armament from a compact space [16][18]. - The electromagnetic catapult is a core system on the Fujian ship, providing enhanced operational support for the J-35's combat capabilities [18]. Group 4: Airborne Early Warning Systems - The combination of the J-35 with the KJ-600 airborne early warning aircraft offers significant operational advantages, such as long-range detection and optimal engagement strategies [22]. - The KJ-500 serves as a command center within the air force's operational framework, facilitating information sharing and coordination among various combat units [24].
军工周报:福建舰三型舰载机弹射起飞和着舰训练完成,入列可期-20250929
NORTHEAST SECURITIES· 2025-09-29 12:37
军工周报:福建舰三型舰载机弹射起飞和着舰训练完成,入列可期 报告摘要: [Table_Summary] 板块回顾:上周申万国防军工指数下跌 0.42%,上证指数上涨 0.21%,深 证成指上涨 1.06%,创业板指数上涨 1.96%,沪深 300 指数上涨 1.07%, 国防军工板块涨幅在 31 个申万一级行业中排名第 13。截至周五收盘, 申万国防军工板块 PE(TTM)为 84.84 倍,各子板块中航天装备为 166.50 倍,航空装备为 79.01 倍,地面兵装为 140.59 倍,航海装备为 55.29 倍, 军工电子为 109.04 倍。 [Table_Title] 证券研究报告 / 行业周报 福建舰三型舰载机弹射起飞和着舰训练完成。9 月 22 日,新闻联播报道 歼-15T、歼-35、空警-600 三型舰载机于福建舰成功完成首次弹射起飞和 着舰训练,验证了我国完全自主研制的电磁弹射和阻拦系统与舰载机的 良好适配性,对推进海军转型建设具有里程碑意义。电磁弹射技术不但 适应了现代航母电气化、信息化的发展需要,而且具有系统效率高、弹 射范围广、准备时间短、适装性好、控制精确等突出优势。此外,电磁 弹射技 ...
在福建舰弹射意味着什么?详解空警-600硬核战力
9月22日,海军有关部门宣布,歼-15T、歼-35和空警-600三型舰载机,已于此前成功完成在福建舰上的首次弹射起飞和着舰训练。这是我国首次在弹射型航 母上,实现多型号先进舰载机的电磁弹射和阻拦着舰,标志着福建舰具备了电磁弹射和回收能力。 0:00 空警-600 我国首型舰载固定翼预警机 空警-600是我国第一型舰载固定翼预警机,支持弹射起飞,能够遂行预警探测、指挥引导、目标指示和作战协同等任务,被誉为"海空司令部",能够为航母 战斗群提供更长的预警时间,大大提高拦截效率。 空警-600可大幅提升航母远海作战能力 军事专家张军社表示,空警-600固定翼预警机,是航母编队的"千里眼"和"空中大脑",极大提高了航母编队远程探测预警和指挥引导能力,从而大幅度提升 海军航母编队远海攻防作战能力。它比直升机和驱逐舰上的雷达发现来袭目标的距离更远,尤其对于超低空掠海飞行的导弹,能在更远距离上发现,克服了 地球曲率的影响。 空警-600体积比空警-500A小,因为它要在航母甲板上完成起飞降落,长度和宽度都做出了调整。虽然体积小,但是它的作用发挥和空警-500A预警机是一样 的,可以让歼击机在海上看得更远,综合发挥海上作战体 ...
航母“弹射三连”释放哪些信号
Jing Ji Ri Bao· 2025-09-27 23:42
此次亮相的三型舰载机都颇具代表性。使用电磁弹射,歼-35能以"满油+隐身"优势快速起飞,可做尖刀 突防;歼-15T能以"满油满弹"升空,堪称空中重拳;空警-600是航母编队的"千里眼"和"空中大脑",它 的加入可大幅提高航母编队的侦察预警、指挥控制和远海攻防作战能力。这三型舰载机性能各有侧重, 技战术互为补充,共同构筑起中国航母战斗群的强大核心战力。 中国海军近日宣布,歼-15T、歼-35和空警-600三型舰载机,已于此前成功完成在福建舰上的首次弹射 起飞和着舰训练。这是我国首次在弹射型航母上实现多型号先进舰载机的电磁弹射和阻拦着舰。 官宣视频一出,立即引发全球关注。这场"弹射三连"不仅是装备试验的成功,更释放出多重关键信号。 信号一:航母核心技术实现重大跨越。 受限于跑道长度,舰载机在航母上起飞方式主要有垂直/短距滑跑起飞、滑跃起飞、弹射起飞三种。垂 直/短距滑跑起飞是基础版,只适合搭载垂直起降类飞机,航程短、载荷少。滑跃起飞是进阶版,用上 翘甲板增大飞机的起飞仰角,对舰载机限制较多,往往难以满载起飞。弹射起飞则是高阶版,用外力助 推飞机加速实现短距起飞,又分蒸汽弹射和电磁弹射两种。与蒸汽弹射相比,电磁弹射 ...
常规动力+电磁弹射 福建舰创全球首例
军事专家曹卫东介绍,由于福建舰是8万吨级的大型航空母舰,而且采用电磁弹射,并且装备了大量自 动化、信息化武器装备,所以它的用电量非常巨大。福建舰是一艘常规动力航空母舰,在设计过程中, 要保证各个部门和装备上电力,又要适当地分配这些电力,所以在设计构思上,比核动力的航母设计起 来还要复杂得多。 (来源:总台国防军事频道《砺剑》栏目) 责编:张青津、卢思宇 从辽宁舰到山东舰,再到即将服役的福建舰,中国航母用短短十几年时间完成了从滑跃起飞到电磁弹射 的跨越。福建舰的技术突破不仅标志着中国航母跻身世界前列,更创造了常规动力航母搭载电磁弹射系 统的全球先例。 0:00 ...
经济日报:航母“弹射三连”释放哪些信号
Jing Ji Ri Bao· 2025-09-27 23:30
Core Insights - The successful launch and landing training of the J-15T, J-35, and KJ-600 carrier-based aircraft on the Fujian aircraft carrier marks a significant milestone for China's naval capabilities, showcasing advanced electromagnetic catapult technology [1] Group 1: Major Technological Advancements - The achievement of electromagnetic catapult technology represents a major leap in carrier core technology, with China now being one of the few countries, alongside the U.S., to master this advanced system [2] - The J-35 becomes the world's first fifth-generation stealth fighter to achieve electromagnetic catapult launch from an aircraft carrier, highlighting China's technological edge over the U.S. in this domain [2] Group 2: Enhanced Naval Combat Capabilities - The successful integration of multiple aircraft types with the Fujian carrier enhances China's operational capabilities, allowing for a transition from near-seas defense to far-seas deterrence [3] - The J-35, J-15T, and KJ-600 each serve distinct roles within the carrier strike group, collectively strengthening China's naval combat power [3] Group 3: Strengthened Defense Industrial System - The rapid development timeline of the Fujian carrier and its electromagnetic catapult system demonstrates China's robust defense industrial capabilities, outpacing international counterparts [4] - China's approach to electromagnetic catapult technology, utilizing direct current for efficiency and reliability, showcases significant advancements in various fields, including power systems and materials science [4] - The successful integration of carrier and aircraft systems reflects China's comprehensive national strength and defense industrial system, establishing it as the second nation after the U.S. to possess a complete electromagnetic aircraft carrier combat system [4]
我国首艘电磁弹射型航母“福建舰”已完成多次海试:进度远超预期,三航母时代即将到来
Xin Lang Cai Jing· 2025-09-27 15:05
Core Viewpoint - China's first electromagnetic catapult aircraft carrier, "Fujian," has completed multiple sea trials ahead of schedule, significantly enhancing the naval capabilities of the People's Liberation Army Navy (PLAN) [1][6]. Group 1: Aircraft Carrier Specifications - "Fujian," hull number 18, is China's first domestically designed and built catapult aircraft carrier, launched on June 17, 2022, with a full-load displacement of over 80,000 tons [3]. - The carrier features a flat-deck design with electromagnetic catapults and arrestor wires, making it the world's first conventionally powered aircraft carrier to utilize electromagnetic launch technology [3]. Group 2: Naval Capabilities and Training - The successful completion of training for three types of carrier-based aircraft marks the imminent arrival of a three-carrier era for the PLAN, significantly enhancing its long-range defense and maritime protection capabilities [5]. - The "Fujian" has undergone various system tests during its sea trials, achieving expected results and demonstrating operational readiness [6]. Group 3: Future Developments and Integration - The potential for "Fujian" to operate alongside "Liaoning" and "Shandong" in a dual-carrier formation could enhance joint operational capabilities, allowing for improved coordination and backup during missions [8]. - Future developments may include the integration of intelligent unmanned aerial vehicles (UAVs) for combat and support roles, expanding the operational capabilities of the carrier [9].