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1.京沪高速铁路投资总量分析正在进行前期经济技术论证的京沪高速铁路工程是本世纪内继三峡工程后又一特大工程。这条“运输走廊”连接我国最大的两个城市群和经济圈(京津唐环渤海经济圈和沪宁杭长江三角洲经济圈)。是我国经济的精华之所在。拟议建设中的京沪高速铁路线全长1000多公里,行车时速度达250—300公里/小时,可将京沪间的行车时间缩短到6—7小时,客运能力达到每年双方向1.2亿人以上。
1. Analysis of Total Investment in Beijing-Shanghai High-speed Railway The Beijing-Shanghai high-speed railway project undergoing pre-economic and technological demonstration is another major project after the Three Gorges Project in this century. This “transport corridor” connects China’s two largest urban agglomerations and economic circles (the Beijing-Tianjin-Tangshan Bohai Economic Circle and the Shanghai-Nanjing-Hangzhou Yangtze River Delta Economic Circle). It is where the essence of our economy is. The planned construction of the Beijing-Shanghai high-speed railway line is more than 1,000 kilometers in length with a traveling speed of 250-300 km / h, which can shorten the traveling time between Beijing and Shanghai to 6-7 hours and reach 120 million passengers each year the above.