今年是世界铁路诞生200周年。 7月8日至11日，第十二届世界高速铁路大会在北京举办，主题为"高速铁路：创新发展让生活更美好"。 从会议获悉，作为"国家名片""国际标杆"，中国高铁从零起跑，自主研发以复兴号为代表的一大批科技 创新成果，高铁技术水平总体迈入世界先进行列、部分领域达到世界领先，中国高铁世界领跑优势持续 扩大。 数据显示，截至2024年年底，中国高铁营业里程4.8万公里，超过世界高铁总里程的70%，中国的动车 组列车累计发送旅客229亿人次。中国高铁的发展极大方便了人们出行，有力促进了区域互联互通和经 济社会协调发展，带动了沿线城市建设和产业发展，成为共建"一带一路"国家基础设施互联互通和文明 交流互鉴的重要纽带，正日益成为造福全人类的重要公共产品。 技术更先进 按下按钮，推动手柄启动列车，巨幕中的风景迅速后移，驾驶时速350公里复兴号动车组列车的体验感 十足。 中国铁道科学研究院信息所副所长赵向红介绍，高铁自动驾驶技术集成了大数据、人工智能、5G通信 等前沿科技，不仅能够提升列车运行的安全性与准点率，还能优化能源管理，降低运营成本，为旅客带 来更安全、舒适、高效的出行体验。 在第十七届中国国际现 ...

中国高速铁路展今天在北京开展。记者从国铁集团了解到，亮丽的"国家名片"——中国高速铁路展今天 在北京开展。通过1000多件图文资料、实物展品，呈现了中国高铁从追赶到领跑的非凡历程。据介绍， 中国高速铁路展是目前国内首个全景式展现中国高铁奋进征程的专题展览，分为"发展历程""自主创 新""高标运营""巨大贡献""发展展望"五个部分，运用翔实的图文资料、丰富的实物展品、精致的沙盘 模型及沉浸式的互动体验，生动再现了我国高铁从无到有，从跟跑、并跑再到领跑世界的非凡历程、创 新成就和巨大贡献。如今，我国已成为世界上高铁运营里程最长、在建规模最大、商业运营速度最高、 技术最全面、运营场景和管理经验最为丰富的国家。(央视新闻) ...

中新网天津6月28日电当前国际经贸格局正在发生深刻变化，如何为动荡的世界经济注入更多稳定性和 确定性？在2025年夏季达沃斯论坛上，外界再次将目光聚焦中国。 面对外部冲击，中国经济体制改革研究会会长彭森用"改革"和"发展"两大关键词阐述中国应对之道。在 其看来，全球经济结构正经历剧烈调整，而中国的选择，是首先办好自己的事。 面对挑战，不是仓促应变 今年4月以来，美国推出所谓"对等关税"政策，再次扰动全球产业链。此举不仅加剧供应链紧张，更对 多边贸易秩序造成严重挑战。 彭森表示，中国对美国关税战予以严肃回应，采取一系列超常规宏观经济政策，这并非仓促应变，而是 早有准备。 这种准备，在8年前就已开始。他进一步介绍，中国对美外贸依存度从20%以上降到12%左右，这意味 着，在外部挑战不断加大时，中国已开始逐步降低对单一市场的依赖。 深化改革，激发内生动能 "中国推出很多宏观政策，进一步推动改革，以改革激发社会的活力、创造力，提高竞争力。"彭森表 示，今年以来，关于全国统一大市场、要素市场化配置等措施密集出台，为经济稳定提供了体制上的保 障。 彭森尤其提及《民营经济促进法》的出台。这部法律首次明确了民营经济的法律地位 ...

Group 1 - The core viewpoint of the article emphasizes that China's rapid development and technological innovation provide inspiration and opportunities for African countries, with China being a significant partner in their development [1] - The Gauteng province, which is the most populous and economically developed province in South Africa, showcased 25 small and medium-sized enterprises at the China-Africa Economic and Trade Expo, attracting significant interest from Chinese buyers [1] - The visit to China included discussions on deepening cooperation in energy, transportation infrastructure, economic trade, agricultural modernization, and social governance [1] Group 2 - The establishment of a friendly inter-provincial relationship agreement between Gauteng and Hunan provinces aims to enhance cooperation in clean energy, smart city construction, and modern agriculture, highlighting the complementary industrial advantages of both provinces [2] - Gauteng's high-quality agricultural products, such as avocados, citrus fruits, and red wine, are seeking to expand into international markets, with Hunan's advanced agricultural processing technology expected to facilitate this [2] - The focus on renewable energy solutions, including battery storage and photovoltaic projects, is seen as crucial for Gauteng's energy structure transformation, reinforcing the importance of inter-provincial cooperation in strengthening bilateral relations [2]

Core Insights - China has become the country with the longest high-speed railway operating mileage and the fastest commercial operating speed in the world, making high-speed rail a significant symbol of the nation [1][3] Group 1: Key Factors for Success - The success of China's high-speed rail is attributed to three main principles: unwavering commitment to building a strong transportation nation, adherence to independent innovation, and a collaborative innovation mechanism involving over 2,000 units and more than 20,000 engineering technicians [1] Group 2: Individual Contributions - Individual workers in the high-speed rail sector, such as train driver Kong Xiangpei and engineer Ma Xiaoli, have made significant contributions through dedication to skill development and technical innovation, leading to numerous patents and awards [2] - The commitment to service quality is exemplified by the efforts of service teams like the "Yingchunhua" service team at Shenzhen North Station, which has introduced various passenger-friendly initiatives [2] Group 3: Global Impact - China's high-speed rail success has also contributed to global railway development, with projects like the Jakarta-Bandung high-speed railway serving as a landmark for the Belt and Road Initiative and showcasing China's technological capabilities in challenging environments [3]

Core Insights - China has become the country with the longest high-speed railway operating mileage and the fastest commercial operating speed in the world [6] - The significant changes in China's high-speed rail include improvements in network coverage and speed, with over 3,000 kilometers of high-speed rail in Shandong province alone [4][5] Group 1: Development and Efficiency - The daily passenger volume at Shenzhen North Station has increased from under 20,000 to over 350,000, reflecting the rapid growth of the Guangdong-Hong Kong-Macao Greater Bay Area high-speed rail network [4] - The introduction of electronic tickets has streamlined the boarding process, reducing the average check-in time from 3 seconds to 1.3 seconds per person [4] Group 2: Technological Advancements - The speed of high-speed trains has increased from 200 km/h to 350 km/h, with the recent introduction of the CR450 train capable of reaching 400 km/h [5] - The CR450 features a new generation of efficient permanent magnet traction systems, improving energy efficiency by 4% compared to existing technologies [5] Group 3: Safety and Innovation - The CR450 train is equipped with over 4,000 monitoring points for real-time status checks and advanced systems for early detection of potential hazards [5] - China's high-speed rail has transitioned from reliance on foreign technology to leading in innovation, supported by a robust domestic technology and standard system [7][8] Group 4: Design and Sustainability - The design philosophy of China's high-speed rail emphasizes human-centric approaches, green technology, and sustainable development [8] - The integration of advanced surveying techniques has significantly improved design efficiency, allowing complex tasks to be completed in a fraction of the time previously required [8]

Core Viewpoint - The experience of a European politician on China's high-speed rail has sparked significant discussion on social media, highlighting the stark contrast between China's advanced rail system and the struggles of European rail services [1][2][4]. Group 1: High-Speed Rail Experience - The high-speed train journey from Beijing to Hong Kong covered 2,439 kilometers in 8 hours and 10 minutes, with comfortable conditions and attentive service [2]. - The train's environment was described as pleasant, with a temperature of 25 degrees Celsius inside while it was 38 degrees Celsius outside, showcasing the efficiency of the service [2]. - The experience was likened to a dream by many European commenters, who expressed disbelief at the level of service and technology available in China [4][5]. Group 2: Perception of China vs. Europe - Many European commenters acknowledged their misconceptions about China, with some stating that the country is far more advanced than they had previously thought [4][5]. - Comparisons were made between the smooth operation of Chinese high-speed trains and the often problematic services in Germany, where delays and poor conditions are common [5][6]. - The discussion highlighted a significant difference in high-speed rail usage, with approximately 8 million people using high-speed trains in China daily compared to only about 280,000 in Germany [6]. Group 3: Broader Implications - The rapid development of China's high-speed rail network is evident, with projections indicating that by the end of 2024, the total railway operating mileage will reach 162,000 kilometers, including 48,000 kilometers of high-speed rail [6]. - The achievements of China's high-speed rail have drawn international attention, with figures like Elon Musk acknowledging the superiority of China's rail services compared to those in the United States [7].

追溯历史，并肩战斗；观照当今，命运与共。在中越两党两国领导人的深切期许下，青年朋友肩负 起传承友谊、继往开来的希望。 5月17日至23日，越南青年"红色研学之旅"首场活动暨"沿着胡伯伯的足迹"研学营在广西、广东举 办，越南75名青年踏上这片承载着中越深厚情谊的土地，探寻中越友好的红色基因，感受中国式现代化 的万千气象，为两国的社会主义事业和构建具有战略意义的中越命运共同体凝聚青春力量。 走在颇具岭南文化韵味的广州市越秀区文明路上，一座两幢三层砖木结构的骑楼建筑映入眼帘，这 里便是青年代表们在穗"红色研学之旅"的起点——越南青年革命同志会旧址。两国青年一同参观旧址， 回顾上世纪中越革命先驱并肩战斗、探寻救亡图存道路的峥嵘岁月，随后前往广州黄花岗七十二烈士墓 园祭拜越南范鸿泰烈士墓。 参加活动的越南青年农宝孟表示："范鸿泰为两国革命献出生命，烈士的热血早已融进这片土地。 红色江山来之不易，两国青年更应携手守护这份珍贵的革命遗产。" 在桂林南溪山医院院史陈列馆，穿过名为"时光隧道"的长廊，一张张黑白照片、一页页泛黄信纸、 一件件斑驳物件将中越深厚革命友谊具象化呈现眼前。这座承载着特殊历史使命的医院始建于20世纪60 ...

从十年"飞天"备战期间的种种极限挑战，到飞船发射时承载的巨大生理负荷，到太空俯视地球的奇妙体 验，再到天宫课堂里的趣味实验……航天员叶光富娓娓道来的讲述里，不但再现了载人航天的诸多幕后 故事，也再现了坐在石板上看飞机的少年成长为航天英雄的奋斗人生。"星光不问赶路人，时光不负有 心人，只要坚持脚踏实地，奋力拼搏，仰望星空的梦想，一定能成为摘星星的现实。"叶光富说。 新华社成都5月24日电（记者李力可、胥冰洁）在地下2400米的深度如何观测宇宙？中国高铁为何能跑 出世界第一的运营速度？脑机接口未来是否能人人接入？……5月24日，第二十五个全国科技活动周到 来之际，在四川成都举办的一场全民科普互动宣传活动上，上海交通大学钱学森图书馆馆长钱永刚、航 天员叶光富、清华大学工程物理系教授岳骞等科学"大咖"登台演讲，讲解科技前沿话题。 成都科幻馆举行的科学大讲堂现场。新华社记者 胥冰洁 摄 而在中国科学院院士翟婉明心中，从绿皮车厢的拥挤记忆到高铁时代的技术攻坚，科学技术的发展彻底 改变了中国人的出行方式，提升了群众的生活品质。 对宇宙的探索，不止发生在"天宫"。在四川雅砻江锦屏大河湾地下2400米处，藏着世界埋深最深、空间 ...

Core Insights - The article discusses the profound impact of Chinese cuisine and lifestyle on foreign tourists, highlighting their experiences and reactions to various aspects of Chinese culture and infrastructure. Group 1: Culinary Influence - Foreign tourists exhibit a strong attachment to Chinese food, with examples of individuals opening Chinese restaurants after returning home [1][2] - The variety and affordability of Chinese street food and local delicacies leave a lasting impression on visitors, often leading to cultural comparisons with their home countries [4] Group 2: Technological Advancements - The convenience of mobile payment systems in China astonishes foreign visitors, who are accustomed to cash transactions in their own countries [5][7] - The efficiency of China's healthcare system is highlighted, with tourists noting the speed of service compared to their home countries [7] Group 3: Safety and Security - Tourists feel a heightened sense of safety in China, with anecdotes illustrating the low crime rates and vibrant nightlife [10] - The cultural atmosphere allows for carefree enjoyment of food and social activities, contrasting sharply with experiences in their home countries [10] Group 4: Infrastructure and Logistics - China's high-speed rail system and logistics capabilities, such as rapid delivery services, are viewed as remarkable by foreign visitors [12][14] - The introduction of drone delivery services in cities like Shenzhen surprises tourists, showcasing China's advanced technological landscape [14] Group 5: Cultural Perceptions - The article notes a shift in perceptions among foreign visitors, who arrive with preconceived notions but leave with a more nuanced understanding of modern China [16] - The 240-hour visa-free transit policy has led to increased interest in Chinese culture and cuisine abroad, influencing local businesses to adapt to the tastes of returning tourists [16]