#中国高铁

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中文超流利！东南亚留学生高铁上背中国唐诗
#中国高铁 #留学生 #中国唐诗 #文化交流 #积极
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中国高铁怎么了？事故频发！ 9月8日，开往杭州东的G1796列车在红安到六安的途中，不知何故突然断电，车辆停驶，乘客在车厢里无奈地猛扇扇子。4月10，也是因停电，途经合肥多趟列车晚点；7月6日晚，G7272次列车在抵达南京南站前突然停车并停电；6月27日，一开往上海的高铁晚点，车厢内一度停电...
#中国高铁 #事故频发 #断电 #晚点 #负面
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ding.one
1个月前
最近程序员们的吵架没什么意思，还是在美华人互相撕逼比较好玩，有人说美国不需要高铁开车坐飞机就行，有人说美国特别需要高铁。反正看川普的表现就知道美国多么希望能造出和中国一样的高铁了。
#在美华人 #互相撕逼 #美国高铁 #川普 #中国高铁
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红网-红网
1个月前
哇！中国〡英国一家五口游长沙，博主：爱上中国高铁
#中国高铁 #英国游客 #长沙旅游 #文化交流 #积极
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【中国那些事儿】外媒点赞中国高铁：串起万千风光 重塑发展纽带
#中国高铁 #外媒点赞 #发展纽带 #万千风光 #积极
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中国最快高铁，要来了
中国高铁，又有新动向。近日，国家铁路局副局长安路生在国新办发布会上向外界透露一个重磅消息：成渝中线高铁开通后将以400公..._新浪网
#中国高铁 #成渝中线高铁 #国家铁路局 #400公里时速
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时速400公里，中国高铁驶入“无人区”
当前，CR450动车组已完成样车下线、型式试验、互联互通调试等一系列研发工作，正在开展考核试验和性能验证，为正线试运行做各项准备。为增强牵引性能，研发人员决定将具有自主知识产权的大功率永磁牵引系统搬上CR450动车组，标志着我国高铁开启了“永磁时代”。
#中国高铁 #时速400公里 #无人区
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【科技创新 强国有我】有意“思”的科普丨中国高铁又快又稳的秘密
#科技创新 #中国高铁 #科普 #交通运输 #高铁技术
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马斯克：中国高铁等国外客运铁路好太多，让美国人尴尬
马斯克盛赞中国高铁：让美国尴尬
#马斯克 #中国高铁 #美国铁路
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奋进的春天丨一把焊枪 焊出中国高铁新速度
#奋进的春天 #焊接技术 #中国高铁 #高铁速度 #新技术 #工程建设
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中国高铁背后的“隐形翅膀”：铜铬锆导线诞生记
#中国高铁 #铜铬锆导线 #科技创新
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中国高铁为何能“杯水不洒、立币不倒”
中国高铁为何能“杯水不洒、立币不倒”-转向架如何适应高速运行。
#中国高铁 #科技创新 #工程技术 #交通运输 #公共设施 #铁路系统
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Desmond Shum
8个月前
High-Speed Rail: The Real Estate Express in China China’s high-speed rail (HSR) network spans an impressive 48,000 kilometers, the largest in the world. Yet, behind the gleaming trains and modern stations, there’s a stark reality: over 90% of these lines are operating at a loss. How did China come to invest so heavily in an unprofitable system? The answer lies in local governments’ obsession with land speculation. The Real Investor Behind HSR While China State Railway Group Co., Ltd. (China Railway Group) is the face of HSR construction, local governments are the ones shouldering most of the financial burden—more than half of the total investment in many cases. The China Railway Group itself is drowning in RMB 6 trillion (USD 830 billion) of debt, but that pales in comparison to the debt-fueled spending spree of local governments. Goldman Sachs estimates Chinese local government debt at close to 100 trillion (USD 14 trillion), or about 80% of Chinese GDP. Stations Far from the Action: A Speculator’s Dream Why are so many HSR stations located in the middle of nowhere, often tens of miles from city centers? It’s not poor planning—it’s a deliberate strategy. Local governments designate rural areas as “new development zones,” build HSR stations there, and seize surrounding farmland at low cost. They then auction off the land to developers at inflated prices, hoping for a financial windfall. This speculative cycle, not transport efficiency, has often dictated station placement. The Debt Time Bomb This land-fueled model worked well in China’s booming real estate market. Land sales funded HSR projects and propped up local budgets. But as the real estate market cooled after COVID, the cracks began to show. With dwindling land revenue, local governments are now grappling with unsustainable debt levels, making HSR investments look increasingly precarious. The HSR Legacy High-speed rail in China was never just about transportation. It was about local governments leveraging the tracks to turbocharge land sales. But with China’s real estate bubble effectively burst, this strategy has lost its momentum. Instead of the financial windfall they hoped for, local governments are left with debt—and a high-speed rail network that, while impressive, is struggling to pay for itself. In the end, China’s high-speed rail wasn’t just about connecting cities; it was about connecting government coffers to a fleeting real estate boom. Now, as the bubble deflates, the trains keep running—but the bill is coming due.
#中国高铁 #房地产 #经济发展 #科技创新 #基础设施建设 #交通运输
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新华鲜报丨京张高铁5岁！跨越115年坚持走中国人自己的路
新华鲜报丨京张高铁5岁！跨越115年坚持走中国人自己的路-
#京张高铁 #周年纪念 #中国高铁 #历史演变 #自主创新