Abstract Today, sitting on the high-speed rail of the city, watching the scenery swiftly passing by the window, and experiencing the "one thousand miles of Jiangling one day", people have long been accustomed to it. Recalling that before 2007, China did not have a real high-speed railway, but in a few years, China’s high-speed rail...
Today, sitting on the fast-moving high-speed rail, looking at the scenery swiftly passing by the window, and experiencing the "one thousand miles of Jiangling one day", people have long been accustomed to it. Recall that before 2007, China did not have a real high-speed railway, but in a few years, China's high-speed rail quickly changed China's traffic pattern. Today, the speed of high-speed rail is up to 300 kilometers. By the end of 2013, the total mileage of China's high-speed railway has reached 11028 kilometers, and the scale of high-speed railway under construction is 12,000 kilometers. It has become the world's longest-running railway with the largest scale of construction and construction in China. China The high-speed railway was initially networked.
"From the passenger transportation point of view, our country's railway transportation capacity is still far from enough. The country still needs to vigorously develop high-speed rail passenger transport to alleviate the long-term contradiction of railway per capita mileage. The high-speed rail industry chain is very long, for multiple The industry has a strong pulling effect," said Shuai Bin, deputy dean of the School of Transportation and Transportation at Southwest Jiaotong University.
In the world, China’s high-speed rail going out will not only become a new business card for China’s high-end manufacturing industry, but will also bring a new land power era for China to support “land rights†with “road rights†and help China to embark on a new development path. .
Four vertical and four horizontal
2014 is a high-speed rail harvest year.
Up to now, Shanghai-Kunming high-speed railway Hangzhou East to Changsha South officially opened operations; Guiguang Railway opened for operation, the fastest 4 hours and 52 minutes, plans to open 20 pairs of mobile trains, including G-head 3 pairs, D-head 17 pairs; Nanguang Railway opened for operation, the fastest 3 hours and 55 minutes, plans to open 18 pairs of D-head EMU trains, including Guangzhou South to Nanning East 10 pairs, Guangzhou South to Nanning 2 pairs, Guangzhou South to Liuzhou 2 pairs, Guangzhou South to 4 pairs in the North Sea.
"China's high-speed rail is gradually connected to the network, which will play a greater role than a single line." Zhou Xiaowen, executive deputy director of the Ministry of Railways Identification Center, introduced. According to him, China's "four vertical and four horizontal" network has begun to take shape.
According to the Medium and Long-Term Railway Network Plan approved by the State Council, China will plan to construct a “four vertical and four horizontal†railway express passenger transport corridor and three intercity rapid passenger transport systems. The target speed of passenger cars will reach more than 200 kilometers per hour. This is the first medium- and long-term development plan in the history of China's railways, which has determined the grand blueprint for China's railway development.
China's first truly high-speed railway is the Beijing-Tianjin intercity high-speed railway that was opened on August 1, 2008. After more than 10 years of high-speed railway construction and high-speed transformation of existing railways, China has the world's largest and highest operating speed high-speed railway network. The data shows that as of the end of 2013, the total operating mileage of China's high-speed railway reached 11028 kilometers, ranking first in the world's high-speed rail mileage.
Achievement is not only this.
Zhou Li, Director of the Department of Science and Technology of the Ministry of Railways, said that only the “one vertical†line of the Beijing-Guangzhou high-speed railway is connected to the Bohai Economic Circle, the Central Plains urban agglomeration, the Guanzhong urban agglomeration, the Wuhan urban circle, and the Changsha-Zhuzhou-Xiangtan urban agglomeration. The economic zones such as the Yangtze River Delta Economic Circle and the Pearl River Delta Economic Circle are closely linked and have a great role in promoting the coordinated development of regional economic and social development.
In addition, Hangzhou-Ningbo, Yuwen, Wenfu, Fuxia and Xiamen-Shenzhen railways have built a southeast coastal railway, which has become a convenient transportation channel in the southeast coastal area; Zhengxi high-speed railway has boosted the “Western Development†and “Central Rise†"Strategic implementation; Harbin-Dalian high-speed railway has a great significance for promoting the rapid flow of people, logistics and information flows in the three northeastern provinces, shortening the time and space between the northeast and the vast areas of Guanzhong, and revitalizing the old industrial bases in Northeast China. The opening of high-speed railways from Shanghai to Nanjing, Shanghai to Hangzhou, Hefei to Ningbo, Nanjing to Hangzhou, and Hangzhou to Ningbo has become a powerful engine to boost local modernization.
In the economically developed and densely populated Bohai Rim, Yangtze River Delta, Pearl River Delta, Hunan Changsha, Zhuzhou and Xiangtan, Chengyu, Zhengzhou, Wuhan, Guanzhong, and the west coast of the Straits, a rapid intercity passenger transport system will be built to cover the area. Main towns.
"The passenger network of China Railway is different from the passenger railway of any country. Now there is no country in the world like China, which is basically a high-speed railway." When it comes to railway development in recent years, the general manager of China Railway Corporation Sheng Guangzu said.
In China, the construction of the "four horizontal and four vertical" passenger line is undoubtedly the most important. These high-speed rail lines run through the north and south, connecting things, except for a few lines, the total length is mostly more than 1000 kilometers. After the opening of the car, each high-speed rail will cover the vast land area, drive the economic development of the radiation area, and change the economic lifestyle of the billion-residents along the line.
The era of high-speed rail is coming
The accessibility of the high-speed rail not only spurred the exchange of people along the line, but also brought vitality to the hub city.
"In the past two years, we have especially strengthened the construction of the railway network represented by the high-speed railway 'four vertical and four horizontal'. This is the principle we have always adhered to. That is, under the situation that the funds were relatively tight last year, the construction of high-speed railways continued to increase. Big." Sheng Guangzu said, "This is also a very important reason why we see more lines today and better follow-up construction."
In fact, compared with developed countries, China's high-speed railway development started late, but it has the fastest development. According to the statistics of the International Railway Union, as of November 1, 2013, the total operating mileage of high-speed railways in other countries and regions of the world was 11,605 kilometers, the number of high-speed railways under construction was 4,883 kilometers, and the planned construction of high-speed railways was 12,570 kilometers, which is equal to the total amount in China.
Once China's high-speed rail network is completed, the traditional line will release a huge logistics and transportation capacity, and the two bottlenecks of passenger flow and logistics will be fundamentally alleviated. The construction of high-speed rail will drive the demand for basic industries such as steel. When the investment in fixed assets such as real estate declines, the role of high-speed rail to drive the basic industry will be highlighted.
According to Sun Jianbo, chief strategist of Galaxy Securities, the opening of the “four horizontal and four vertical†high-speed rail lines will also change the layout of the original block-shaped central radiating urban clusters in China and form a strip-shaped urban cluster. The 1.5 to two-hour access area along the high-speed rail is an economically affected area. As the high-speed rail gradually accelerates, the scope of factor flow will gradually expand, eventually forming a network structure of widely covered network.
Change the economic map
In fact, the high-speed rail in China today is like the transformation of the railway construction in the United States at the end of the 19th century. It is an economic and geographical revolution that will completely change the geographical geography of China.
From the perspective of railway construction to stimulate domestic demand, in the construction period of high-speed railway, the investment of 1 yuan on the high-speed railway will drive 10 yuan of investment. The completion of the high-speed railway has provided important support for expanding domestic demand. At the same time, the development of high-speed railways has effectively promoted economic and social development along the line, which has led to the transformation and upgrading of related industries and led to the rise of urban agglomerations.
As a necessary foundation for building regional economic integration, the high-speed rail network has greatly improved the speed of resource circulation. A series of regional development strategic goals, such as the rise of Central China, the development of the western region, and the revitalization of the Northeast, will all become reality through high-speed rail.
It is not difficult to notice that when Premier Li Keqiang visited, he almost always sold China's high-speed rail to the country.
The upgrading of manufacturing industries has enabled high-speed rail not only to change the low-end image of China's manufacturing industry, but also to enhance the reputation of China's manufacturing industry. At the same time, it is also an important measure to promote Chinese equipment to the international market and expand opening up and cooperation. It is of great significance to enhance the international competitiveness of China's manufacturing industry, improve the level of foreign cooperation, and optimize the structure of foreign trade.
At the recent 2014 APEC meeting in Beijing, “strengthening all-round connectivity and infrastructure construction†became one of the three major topics.
According to Minsheng Securities Research, in the interconnection strategy, road connectivity is the foundation, and smooth trade is the essential content, of which railway will be the top priority.
"The rapid development of China's high-speed railway has also injected new vitality into the development of high-speed railways in the world, demonstrating diversified technological and economic advantages. Hundreds of national politicians and multinational government departments and experts have come to China to visit China's high-speed rail and expressed their willingness to cooperate with China. Strengthen exchanges and cooperation in the field of high-speed railways. The high-speed railway has once again become a hot spot for the development of the world's railways," said the relevant person in charge of the China Railway Corporation.
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