Zhai Wanming, a representative of the 19th National Congress of the Communist Party of China, academician of the Chinese Academy of Sciences, and director of the Academic Committee of Southwest Jiaotong University, was a guest of Xinhua for an interview. Xinhua net map

Original title: Zhai Wanming: China is developing a high-speed rail that is faster than Fuxing

Xinhuanet, Beijing, October 24, news, in recent years, China's rail transit technology to achieve leapfrog development, how rail transit in the country's implementation of science and technology, transportation power strategy to play a role?

The term "transportation powerhouse" is exciting

Xinhuanet: Which sentence in the report of the 19th National Congress of the Communist Party of China impressed you?

Zhai Wanming: What I feel the most is the positioning of building an innovative country, especially the aspect of innovation-led development. The report of the 19th National Congress of the Communist Party of China also proposed to build a "transportation power", which made me very excited to be engaged in rail transit research. This is a strategy, a call, and of course further implementation.

The achievements of transportation development are a powerful annotation of "transportation power".

Xinhuanet: How to understand "transportation power"?

Zhai Wanming: "Transportation Power" is a specific plan put forward according to the needs of China's national conditions. In recent years, China's transportation development, especially the development of rail transit, has achieved gratifying results, and has made remarkable achievements, and the development of the world's rail transit has begun to look at China. The speed of China's rail transit development can be seen in Chengdu, where I am located. In recent years, Chengdu's rail transit has developed very rapidly, and the Chengdu-Chongqing high-speed railway, Chengmian Le passenger dedicated, and the West Chengcheng passenger dedicate will be opened to traffic within the year, realizing the leapfrog development of Shu Road from Shu Road to Shu Road Smooth, from Shu Road to Shu Road Fast. Chengdu's transportation achievements are a powerful annotation of China's construction of a "transportation power".

The development of railway technology has made an important contribution to the realization of "science and technology power".

Xinhuanet: How to understand the "science and technology power" mentioned in the report?

Zhai Wanming: For a long time, the foundation of our scientific and technological innovation is relatively thin. Thanks to the country's superior policies and a large amount of scientific research investment in recent years, the level of science and technology has improved a lot, and it has become a big country in science and technology, but it is not yet a power in science and technology. In order to achieve the goal of strengthening the country with science and technology, the vast number of scientific and technological workers must concentrate their efforts and work in a down-to-earth manner step by step.

Taking the development of railway technology as an example, on September 21, China's standard EMU Fuxing successfully achieved a passenger operating speed of 350km/h on the Beijing-Shanghai high-speed railway, making China the country with the highest high-speed rail operation speed in the world, marking China's high-speed rail technology from "catching up" to "leading", and rail transit technology blossoming and bearing fruit on high-speed rail, which is an important contribution made by railway technology to achieve the goal of "strengthening the country with science and technology".

The speed of high-speed rail is combined with the needs of development

Xinhuanet: Is there a timetable for the development of trains in the 400km/h and 600km/h speed classes?

Zhai Wanming: I hope that on the basis of the successful operation of the Beijing-Shanghai high-speed railway, there will be more lines designed and built according to the speed level of 350km/h in the future, so as to benefit more people. Now, the state has determined the development tasks of 400km/h high-speed EMU and 600km/h high-speed maglev trains, one is the research and development of high-speed cold rail technology, the other is the research and development of high-speed maglev technology, and the national research and development plan cycle is 5 years.

Speed is a theme for traffic people, the faster the speed can continue to shorten the travel time and provide convenience for the people, but the speed must be linked to the development of the reality and the level of science and technology. We already have a high-speed train with a maximum operating speed of 350km/h, and it is necessary to develop a train with an operating speed of 400km/h, but the positioning of the maglev train with an operating speed of 600km/h is indeed relatively high, and we now have the strength and conditions to carry out cutting-edge exploration.

Mastering core technologies requires original technological innovation

Xinhuanet: How to master the core technology?

Zhai Wanming: It's not a simple matter. We are now taking the road of introduction, digestion and innovation, to truly master the core technology, we also need more original technology and breakthrough innovation, only with original technology, can we get through the source of innovation, midstream technology development and technology development achievements into the actual field of practical engineering and social and economic services.

Talent is key in this process. Recently, there has been a "grabbing" upsurge in many cities, and Chengdu has issued the "12 New Policies for Talents", establishing a talent concept of "not only regional, not all, and eclectic", and supporting the introduction of innovative talents with the attitude of "not seeking everything but seeking to use, gathering talents from all over the world to use them". These measures will help introduce innovative talents and promote the development of scientific and technological innovation.

In Japan, Japan's high-speed rail was put into trial operation in the UK, and the cost was three times higher than that of China. As one of the "new four major inventions", China's high-speed rail is a god-like existence, and it has created 8 world high-speed rail records. Completely independent intellectual property rights, may my flower family become more and more prosperous and prosperous. Kudos to the Motherland!

1. The longest operating mileage, which has exceeded half of the world's total high-speed rail mileage in 2014. In addition, in China, the high-speed rail spans various climatic conditions, accumulating a lot of data experience for various geographical environments. Kudos to the Motherland!

2. The maximum operating speed is -486.1 kilometers per hour. Sitting inside such a high-speed train, there is no discomfort at all from accelerating and starting, and the comfort is very good. Kudos to the Motherland!

3. The maximum speed of the wheel-rail test is -605 kilometers per hour. Kudos to the Motherland!

Fourth, the world's highest level of high-speed rail - Beijing-Shanghai high-speed railway. The Fuxing has also sped up to praise the motherland!

5. The world's first new alpine high-speed railway-Harbin-Dalian high-speed railway. Kudos to the Motherland!

6. The world's longest single high-speed railway in operation - Beijing-Guangzhou high-speed railway. On Sunday, the Japanese-made high-speed railway was put into trial operation in the United Kingdom, and the cost was three times higher than that of China. As one of the "new four major inventions", China's high-speed rail is a god-like existence, and it has created 8 world high-speed rail records. Completely independent intellectual property rights, may my flower family become more and more prosperous and prosperous. Kudos to the Motherland!

1. The longest operating mileage, which has exceeded half of the world's total high-speed rail mileage in 2014. In addition, in China, the high-speed rail spans various climatic conditions, accumulating a lot of data experience for various geographical environments. Kudos to the Motherland!

2. The maximum operating speed is -486.1 kilometers per hour. Sitting inside such a high-speed train, there is no discomfort at all from accelerating and starting, and the comfort is very good. Kudos to the Motherland!

3. The maximum speed of the wheel-rail test is -605 kilometers per hour. Praise for the motherland! The world's longest single high-speed railway in operation - Beijing-Guangzhou high-speed railway. Kudos to the Motherland!

7. The world's longest high-speed railway with the longest mileage built at one time - Lanxin high-speed railway. Kudos to the Motherland!

8. The most amazing high-speed rail traffic, hundreds of millions of passengers take it. China's high-speed railway, isn't it very good? Praise for the motherland!

7. The world's longest high-speed railway with the longest mileage built at one time - Lanxin high-speed railway. Seventh, the world's longest high-speed railway built at one time - Lanxin high-speed railway. Kudos to the Motherland!

8. The most amazing high-speed rail traffic, hundreds of millions of passengers take it. China's high-speed railway, isn't it very good? Praise for the motherland!

Fourth, the world's highest level of high-speed rail - Beijing-Shanghai high-speed railway. The Fuxing has also sped up to praise the motherland!

8. The most amazing high-speed rail traffic, hundreds of millions of passengers take it. China's high-speed railway, isn't it very good? Praise for the motherland!

Fourth, the world's highest level of high-speed rail - Beijing-Shanghai high-speed railway. The Fuxing has also sped up to praise the motherland!

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