Yang Shi Xin Wen Ke Hu Duan
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从第一条铁路到市市通高铁 看贵州铁路建设的山地传奇
Yang Shi Xin Wen Ke Hu Duan· 2025-11-28 07:16
Core Viewpoint - The opening of the Panzhou-Xingyi high-speed railway marks the completion of a high-speed rail network connecting nine major cities in Guizhou, enhancing the province's integration into broader economic and tourism landscapes [1][2] Group 1: High-Speed Rail Development - The Guizhou high-speed rail network connects major tourism and economic resources, facilitating faster access to the Guangdong-Hong Kong-Macau Greater Bay Area [1] - The first high-speed rail line from Guiyang to Guangzhou opened in December 2014, marking Guizhou's entry into the high-speed rail era [1] - The completion of the Hukun high-speed railway in December 2016 established a rapid connection between Guizhou and the Yangtze River Delta [1] - The opening of the Yuxi-Guizhou railway in January 2018 highlighted the region's historical significance and tourism potential [1] - The Chengdu-Guizhou high-speed railway opened in December 2019, linking Guizhou to the Chengdu-Chongqing economic circle [1] - The Gui-Nan high-speed railway, which opened in August 2023, is Guizhou's first line with a speed of 350 km/h, enhancing connectivity to Southeast Asia [1] Group 2: Economic Impact - The completion of the Panzhou-Xingyi high-speed railway fills the last gap in high-speed rail connectivity among Guizhou's nine central cities, reshaping the regional economic landscape [2] - Over the past 11 years, the development of high-speed rail has transformed Guizhou from a "southwest hinterland" into an open frontier [2]
“十四五”时期我国桑蚕茧年均产量74.4万吨 约占全球75%
Yang Shi Xin Wen Ke Hu Duan· 2025-11-28 03:17
记者从今天召开的商务部例行新闻发布会上了解到,"十四五"时期,全国桑蚕茧年均产量74.4万吨, 较"十三五"末增长11%。 此外,中国丝绸国际声誉也在不断提高。2024年,中国丝绸商品出口达到14.4亿美元,较"十三五"末增 长超过三成,出口目的地涵盖全球约120个国家和地区。 商务部新闻发言人何咏前:下一步,我们将强化政策支撑和工作协同,加快推进"东绸西固"工作,完 善科技创新体系,促进丝绸消费持续扩大,培育新质生产力,推动茧丝绸行业高质量发展。 商务部数据显示,目前,我国蚕茧产量约占全球75%,生丝出口占全球60%以上,茧丝绸产业优势持续 巩固提升,种桑养蚕已在部分中西部地区蓬勃发展,成为当地特色产业。 同时,我国蚕桑丝绸新增专利数量较"十三五"增长45.2%。防缩抗皱等功能性真丝面料,脑机接口柔性 材料等高新技术产品研发取得积极进展,资源综合利用向生物医药、电子信息等领域延伸。 ...
高层起火如何逃生?记住这些危急时刻能救命
Yang Shi Xin Wen Ke Hu Duan· 2025-11-28 02:43
11月26日下午 香港大埔宏福苑发生五级火警 造成重大人员伤亡 高层火灾有哪些特点? 如果遇到应该如何逃生? 这些常识一定要了解 高层火灾扑救难、隐患多、疏散慢、蔓延快 扑救难:考虑到登高面、作业面、气象条件等因素,一旦室内消防设施不能正常发挥作用,从室外进行扑救相当困难。 隐患多:高层建筑内各类场所多,业态复杂,容易贻误报警救援的最佳时机。 疏散慢:高层建筑层数多、人员多,垂直距离长,人员疏散耗时长、难度大。 蔓延快:高层建筑火灾荷载大,各类管道竖井多,从火灾调查的实际情况看,往往3分钟左右,烟气就能充满整个空间。 △易燃可燃外保温材料 高层火灾如何逃生? 疏散逃生过程中,要用湿毛巾捂住口鼻,以免吸入烟雾。如果已经有烟雾在蔓延,应当放低体位迅速移动。 如果有烟就回到室内把入户门关好,堵住门缝防烟,等待救援。 身边发生火灾: 如果发现室内起火,且火势控制不了,必须迅速逃离; 如果火势把通向入户门的路线封住了,应该找一个有外窗的卫生间或者房间,关门堵缝,做好防烟,等待救援。 楼下发生火灾:这种情况极其危险,很多人就是在这种情况下盲目逃生而不幸丧生。 这种情况下逃与不逃,主要是开门看烟: 根据位置判断危险性 楼上 ...
从跟跑到领跑 我国核能产业打开应用新图景
Yang Shi Xin Wen Ke Hu Duan· 2025-11-28 02:38
Core Insights - The article discusses advancements in nuclear fusion technology in China, particularly focusing on the construction of the BEST (Broadly Enhanced Superconducting Tokamak) facility in Hefei, which aims to achieve stable nuclear fusion and demonstrate power generation by 2027 [2][4][6]. Group 1: Nuclear Fusion Development - The BEST facility, also referred to as "artificial sun," is designed to replicate the conditions of the sun's core to sustain nuclear fusion reactions [2][4]. - The construction of the facility is currently in the final assembly stage, with key systems like superconducting magnets and heating mechanisms being developed [2][4]. - The facility will consist of millions of components, weighing a total of 6,000 tons, and aims to provide critical data for the commercialization of fusion energy [4]. Group 2: National Strategy and Goals - During the 14th Five-Year Plan, China has made significant breakthroughs in nuclear fusion research, transitioning from basic experiments to engineering applications [6][8]. - The government has prioritized nuclear fusion as a future industry, aiming to integrate it into the broader energy landscape and enhance the industrial chain [8][14]. - The country has established itself as a leader in nuclear power technology, with the largest operational and under-construction nuclear power capacity globally [14]. Group 3: Market and Investment Landscape - The nuclear fusion sector is experiencing rapid investment growth, with over 10 billion yuan raised in the primary market this year, indicating strong market expectations for the development of the fusion industry during the 15th Five-Year Plan [16][18]. - The potential market for controlled nuclear fusion is projected to reach trillions, with China collaborating with over 50 countries and 140 research institutions globally [18].
蓝厅观察丨时隔20年中国发布新版军控白皮书 传递怎样的信息
Yang Shi Xin Wen Ke Hu Duan· 2025-11-28 02:23
Core Viewpoint - The release of the new white paper on arms control, disarmament, and non-proliferation by the Chinese government marks a significant moment, as it is the first comprehensive statement on these policies in 20 years, reflecting China's commitment to global security governance and international peace [2][4]. Group 1: Special Significance of the White Paper - The white paper summarizes China's basic policy positions and practical measures regarding arms control, disarmament, and non-proliferation over the past 20 years, especially since the 18th National Congress of the Communist Party [2]. - The timing of the release coincides with the 80th anniversary of the victory in World War II and the establishment of the United Nations, addressing the contemporary question of "war or peace? dialogue or confrontation?" [4]. Group 2: Emerging Security Governance - The white paper highlights the increasing nuclear risks in the current global landscape, citing conflicts such as the Russia-Ukraine war and the Israel-Hamas conflict as indicators of rising nuclear deterrence signals [8]. - It emphasizes the need for China to contribute wisdom to maintain and strengthen existing international arms control, disarmament, and non-proliferation mechanisms [8]. Group 3: New Concepts in Arms Control - The white paper introduces a new arms control concept characterized by fairness, cooperation, balance, and effectiveness, which will guide future arms control efforts [12][14]. - It clearly states China's policy of not engaging in any nuclear arms race and its commitment to maintaining global strategic stability and balance, asserting a no-first-use policy regarding nuclear weapons [14].
国际人士:高市早苗错误言论威胁地区和平
Yang Shi Xin Wen Ke Hu Duan· 2025-11-28 02:23
厄瓜多尔学者 伊斯梅尔·维拉克雷斯:在我看来,日本新任首相的言论对地区和平构成威胁,煽动不稳定。这种不稳定可能在多个方面显现。 针对日本首相高市早苗近期发表的涉台错误言论,国际人士表示,此举对地区和平构成威胁,加剧地区紧张局势。 德国《青年世界报》主编 尼克·布劳恩斯:我认为这样的言论在当前局势下极其危险,日本首相不但没有运用外交手段解决或遏制冲突,反而用她的言论进 一步加剧了潜在的冲突风险。日本对历史完全缺乏批判态度,当年作为一个残暴的军国主义国家,侵略并企图征服其他国家和民族,而如今的日本竟然毫无 批判地继承了这一传统。 德国智库席勒研究所主席兼创始人 拉鲁什:(高市早苗的)做法显示出日本企图重回军国主义之路,我认为日本正在出现一种趋势,而这种趋势确实根植 于之前的侵略,我对此感到非常担忧。 ...
领航级智能工厂究竟拥有怎样的实力?记者探访→
Yang Shi Xin Wen Ke Hu Duan· 2025-11-28 01:15
Core Insights - The first batch of 15 leading smart factories has been officially announced, marking a significant leap in China's smart manufacturing from digitization and networking to intelligence [1] - The penetration rate of artificial intelligence technology in these smart factories has increased significantly, with the new leading factories achieving over 70% penetration [1] - The average R&D cycle for products in leading smart factories has been reduced by 38%, showcasing the substantial value of smart manufacturing [1] Group 1: Leading Smart Factories - The 15 leading smart factories represent key industries such as equipment manufacturing, raw materials, electronic information, and consumer goods [1] - A notable example is an automotive production facility in Guangxi, which has adopted an "island-style" production method, allowing for flexible assembly and improved efficiency [2] - The automotive factory has reduced its product development cycle from 420 days to 240 days and the product introduction cycle from 40 days to 15 days, achieving a 30% increase in manufacturing efficiency [2] Group 2: Technological Advancements - Automation in the automotive production has increased from 30% to 50%, and the flexibility in production has expanded from 5 to 13 vehicle models [3] - In Shandong, an engine manufacturing company has integrated AI and lean management, achieving near-zero defects in high-end engine production and improving production efficiency by over 10% [3] - The use of digital virtual platforms has allowed for rapid simulation and optimization of over 80% of tests, shortening the R&D cycle by approximately 20% [3] Group 3: Future Development - China aims to continue promoting the digital transformation of the manufacturing sector and develop smart manufacturing further [4] - A robust tiered system of smart factories has been established, including basic, advanced, excellent, and leading levels, with plans for ongoing development towards more flexible, intelligent, and green factories [4] - Future initiatives will encourage leading factories to share advanced experiences and solutions, enhancing collaboration across the supply chain and focusing on breakthroughs in key technologies [5]
中国运动员在希腊参加米兰冬奥会火炬传递
Yang Shi Xin Wen Ke Hu Duan· 2025-11-28 01:13
原标题:中国运动员在希腊参加米兰冬奥会火炬传递 当地时间11月27日,米兰-科尔蒂纳冬奥会火炬在希腊境内的传递进入第二天。中国体操运动员张 博恒、田径运动员陈妤颉、篮球运动员王思雨和越野跑运动员吴永波在希腊帕特雷附近参加当天的火炬 传递。 米兰冬奥会圣火于11月26日在希腊古奥林匹亚点燃,随后在希腊境内进行为期九天的传递,约有 450名火炬手参与,全程2200公里,途经7个省,23个市。圣火将于12月4日在首届现代奥运会的举办地 ——雅典帕纳辛奈科体育场移交给米兰冬奥会组委会,之后启程前往意大利。 米兰-科尔蒂纳冬奥会将于2026年2月6日至22日举行。(总台记者 杨明交) ...
视频丨生产场景直接搬进赛场?这个大赛专挑技术尖兵
Yang Shi Xin Wen Ke Hu Duan· 2025-11-28 01:12
Core Points - The third National Industrial and Information Technology Skills Competition was held in Chongqing, focusing on key areas such as industrial robots, new energy vehicles, industrial internet, and digital transformation of manufacturing [1][3] - The competition attracted 408 teams and 834 participants, with six major events designed to address real-world issues from the production line [3][5] Group 1: Competition Overview - The competition featured six major events that emphasize practical applications and solutions derived from real industrial scenarios [3] - Participants showcased their skills in tasks involving humanoid robots, including industrial inspection, operation, and transportation [5][9] Group 2: Technological Integration - The competition integrated humanoid robots with industrial scenarios, enhancing their capabilities in tasks such as autonomous navigation and obstacle avoidance [5][9] - The introduction of open-source large models combined AI technology with industrial robots, promoting an upgrade from execution to understanding and interaction [5] Group 3: Talent Development - The competition aims to foster interdisciplinary engineering talent with system integration capabilities and innovative thinking [7] - It serves as a platform for identifying and nurturing skilled technical personnel, with previous competitions yielding numerous national technical experts and award winners [13] Group 4: Industry Impact - The event promotes vocational talent cultivation and technological innovation, while also accelerating the digital transformation of related industries [13] - The industrial internet sector has seen significant growth, with 17 provinces achieving over 100 billion yuan in added value, and over 1 million industrial devices connected [15] Group 5: Market Potential - The humanoid robotics sector is experiencing rapid growth, with over 150 companies and an expected market size of 100 billion yuan by 2030 [15] - There is a strong demand for talent in robot control, algorithms, and AI applications, particularly in the humanoid robotics field [15]
视频丨领航级智能工厂究竟拥有怎样的实力?记者探访
Yang Shi Xin Wen Ke Hu Duan· 2025-11-28 01:12
Core Insights - The first batch of leading smart factories in China has been officially announced, marking a significant leap from digitalization and networking to intelligence in manufacturing [1] - A total of 15 leading smart factories have been recognized, spanning various industries such as equipment manufacturing, raw materials, electronic information, and consumer goods [1] - The penetration rate of artificial intelligence technology in these smart factories has significantly increased, with the newly recognized factories showing a penetration rate exceeding 70% [1] Group 1: Smart Factory Development - The leading smart factories are driving comprehensive changes in innovation paradigms, production methods, and supply chain forms, accelerating the establishment of new manufacturing systems [1] - The average R&D cycle for leading and excellent factories has been shortened by 38% and 29% respectively, demonstrating the substantial value of smart manufacturing [3] - The smart factory tier includes basic, advanced, excellent, and leading smart factories, with the latter being the pinnacle of this hierarchy [15] Group 2: Technological Advancements - The island-style production method adopted by a leading factory in the automotive sector allows for flexible assembly and adjustment based on production needs [3] - The AI operation center in the island-style factory enables real-time monitoring of production data, leading to a 30% increase in manufacturing efficiency [7] - Automation rates in production have increased from 30% to 50%, and the number of vehicle models produced has expanded from 5 to 13 [9] Group 3: Future Directions - The Chinese government plans to continue promoting the digital transformation of the manufacturing sector and the development of smart manufacturing [12] - Leading smart factories will be encouraged to share advanced experiences and solutions, enhancing collaboration across the supply chain [19] - The integration of artificial intelligence into manufacturing is expected to lead to more flexible, intelligent, and sustainable smart factories in the future [15]