Leading intelligent high speed rail 2.0 - China's high speed rail standard has become a global standard

In 2019, the total mileage of China's high-speed rail will exceed 30000 kilometers, ranking first in the world. From no one inch high-speed railway to the longest mileage of high-speed railway in the world; from the introduction of EMUs with a speed of 200 km / h to the independent development of the 350 km / h "Fuxing" China standard EMU train... These 70 years are the 70 years to change the backward transportation situation and promote the construction of national economy aorta; the 70 years to develop independently by Chinese Railway people and make great strides in infrastructure construction technology towards the world's advanced; the 70 years to continuously improve the transportation service guarantee ability and enhance the happiness of Chinese people's travel; the 70 years to build internal and external transportation channels and open a new pattern of international cooperation from introduction to going out.

on July 8, 2019, the World Bank released the report of China's high speed railway development, which shows the world high speed railway with a large number of detailed data: the business mileage of China's high speed railway exceeds the total business mileage of other countries in the world, compared with other countries in the world, China's high speed railway ticket price is the lowest; the construction cost is about 2 / 3 of the construction cost of other countries. After several generations of railway people's struggle, China's high-speed railway has run out of China's speed and created a miracle in China. China's high-speed rail has also provided Chinese standards for global railways, which have become world standards.

"the standard is the best in the world." This sentence reveals the importance of standards. In the process of "going out", the export of "Chinese standards" has always been regarded as the highest pursuit.

"'Chinese standard 'is a kind of standard that is' mainly for me, for my use'. It is a composite standard combining China national standard, industry standard, enterprise standard of China Railway Corporation and a batch of technical standards specially formulated for China standard EMU. It is a standard that conforms to China Railway, operation environment and operation demand."

"the distance between foreign high-speed railway and China's high-speed railway is only about 1000 km, which is more than 2000 km. Of course, the motor car standard adapted to China's national conditions and road conditions is different." When it comes to "Chinese standards" for high-speed rail manufacturing, He Huawu, then chief engineer of China Railway Corporation, said.

since 2012, China Railway Corporation has developed "China standard" EMU in China. On June 26, 2017, China's standard EMU "Fuxing" took the lead in two-way launching at both ends of the Beijing Shanghai high speed railway. Of the 254 important standards adopted, China's standards accounted for 84%. The overall design and key technologies were all independently developed with full independent intellectual property rights.

China is a vast country with complex terrain and changeable climate. The "Chinese standard" tempered by extreme cold, haze, catkins and sandstorm is gradually surpassing the "European standard" and "Japanese standard" in the past, and is adopted by more and more countries.

with the "China standard" of global railway becoming "world standard", South Korean media once reported that "China's high-end manufacturing industry, including high-speed rail, nuclear energy, etc., is rapidly expanding the world market, resulting in" China's industry standard becomes the world standard ".

China's high-speed rail leads the world, not only in hardware standards, but also in software services. The "dual network integration" of high-speed rail network and Internet has brought a new round of opportunities for China's high-speed rail.

as a mobile Internet power, China's high-speed rail has also realized all networking. The mobile high-speed rail app is the official WiFi access and travel service platform of China Railway. According to the introduction, in the past year, guotie Jixun has achieved free WiFi full coverage of Fuxing train through the mobile high-speed rail app, covering an average of 500000 passengers per day, with a total of 190 million people.

Guangzhou Shenzhen Hong Kong high speed railway is an important transportation project in Guangdong Hong Kong Macao Bay area. At present, 5g coverage project is launched, which will be the first high speed railway with 5g network coverage in China and even in the world. And guotie Jixun will also be responsible for the construction and operation of micro base stations in the car, promote the integration of high-speed WiFi and 5g, and bring better online experience for passengers. With WiFi as the contact point, the intelligent service of the mobile high-speed rail app has been connected to the beginning and end of the passenger journey in series. At present, there are thousands of films and TV plays "boarding" on the high-speed rail app, which are cached to the high-speed rail car server, and can be viewed smoothly through the high-speed rail WiFi. The wonderful content greatly enriches the travel life of the majority of passengers. In addition, passengers can also synchronize ticket information in the handheld high-speed rail app and receive real-time dynamic travel reminders. The opening of high-speed rail online ordering and fast taxi services meets the diversified needs of passengers for high-speed rail catering and transfer stations. According to

, on July 5, 2018, guotie Jixun Technology Co., Ltd., which was jointly established by China Railway Investment Corporation, Geely Holding and Tencent technology, was officially inaugurated. According to reports, the establishment of China Railway Jixun has also become an important achievement made by the railway sector in deepening the reform of China railway enterprises, actively developing the mixed ownership economy, and promoting the "dual network integration" of high-speed rail network and Internet. Relying on big data and Internet of things, China's high-speed rail industry chain is forming an "intelligent ecosystem" to build China's high-speed rail version 2.0.

space-time transformation, shifting stars, 70 years of hardship, 70 years of hard work, 70 years of change, 70 years of development. On September 19, 2019, the outline for the construction of a transportation power was officially released, which pointed out a clearer goal and direction for the "construction" of a transportation power in the future. From 2021 to the middle of this century, the outline proposes to promote the construction of a powerful transportation country in two stages. By 2035, the country will be basically a transportation power; by the middle of this century, it will be a transportation power with people's satisfaction, strong security and the world's leading position. As the "lifeblood of national economy",

railway still plays an irreplaceable role in the new era of building a powerful transportation country. During the 11th holiday, it successfully shouldered the safe travel of hundreds of millions of tourists, which made Chinese people experience the proud "Chinese speed". China's high-speed rail has become a new business card and a new engine of economic development for the world to see.