The hottest railway infrastructure continues to bo

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The railway infrastructure continues to boom, and the information market is growing rapidly.

the market demand and huge investment in national policies brought about by the urbanization process make China's railway experiencing the largest round of construction wave. During the 12th Five Year Plan period, China's railway investment reached 2.8 trillion yuan, more than 1.5 times that of the 11th five year plan. China is growing into the most important city in the global rail transit industry. 2. Cleaning and cleaning: market

Sheng Guangzu, Minister of railways, said that during the 12th Five Year Plan period, the total scale of the new railway line was controlled at 30000 kilometers, and the characteristic mileage of low noise railway operation at the end of the 12th Five year plan was about 120000 kilometers, including about 45000 kilometers of high-speed railway with high-speed railway as the main framework and about 50000 kilometers of Western Railway. By 2016, China will build 89 new rail transit lines, with a total construction mileage of 2500 kilometers and an investment scale of 993.73 billion yuan

looking at the relevant national macro policies, China's railway investment exceeded people's expectations. High speed rail is listed as a strategic emerging industry with national priority; China's high-speed rail exports exceeded expectations; The investment in railway rolling stock and operation and maintenance exceeded expectations; The transformation, upgrading and expansion of the railway freight system exceeded expectations; The development of railway transportation logistics exceeded expectations

analysts believe that urban rail transit has the advantages of capacity, speed and energy consumption. In addition, the demand driven by the total investment of high-speed rail in the international market of nearly 800 billion US dollars in the next 10 years will become the driving factor for the development of rail transit industry

under the background that China's railway is entering the era of high-speed, the construction of railway informatization has also undergone a period of rapid growth. In 2011, the investment in railway informatization of experimental machines with 3.0.5 and 1 precision will continue to soar, and the proportion of investment will increase day by day. Sohu Securities believes that 2011 is still the peak of railway informatization investment, and the amount of informatization investment will be close to 20billion, and will exceed 30billion in 2015, with a five-year compound growth rate of nearly 15%. If we consider the reconstruction of existing lines, this market space is even larger

informatization construction is a long-term process, and there is still much room for China to increase the proportion of informatization investment. Mo Zhi, director of the Transportation Bureau of the Ministry of railways, said in the interview that the investment in information equipment is an important part of the construction of high-speed railway, and signal equipment is the most relevant link. With the development of high-speed railway investment, various new signal systems will be derived, making the growth rate of railway signal equipment investment significantly greater than that of railway investment. In particular, automation technology will make great progress in the construction of high-speed rail

it is understood that railway informatization includes transportation scheduling, command, transportation production organization, train operation control, traffic safety monitoring and other links. Among them, train control, signal monitoring, passenger information system, automatic fare collection system, etc., which are closely related to the automation industry, are embedded with industrial computers to control them, and then made into visible equipment through system integrators

for example, the automatic train control system (ATC) accounts for about 10% of the total investment in high-speed railway construction, that is, the appearance is shiny, free of impurities, foaming, coke and discoloration. Based on the investment of 1.41 trillion yuan in high-speed railway construction from 2010 to 2012, the market scale is about 141 billion yuan, with an average annual average of 47 billion yuan

according to experts, the investment ratio of automation systems and products in the whole urban rail transit can reach about 15%. PLC controllers, special controllers, frequency converters, network communications, IPC, SCADA, sensors and other related automation products will be widely used

in terms of industrial control equipment, the products of Yanhua, Yanxiang and North China industrial control occupy 85% of the market share. In the area of train signal control, there are mainly Casco, Alstom, Henan brilliant and other enterprises. In terms of inter train communication transmission equipment, enterprises such as moxa, hesman, Dongtu, Zhengwei, Cisco, Siemens, H3C and Nortel are in fierce competition

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