After decades of development, the operating range of China's high-speed trains has spread throughout the country, with a network mileage of over 50000 kilometers, and has become an important choice for passengers to travel. Variety of trains ranging from 120 to 400 km/h running on these lines.
Chinese standard EMU train has been under research and development since 2013. After the first train launched in 2015, it has gone through many years of development and now has five major series incluing CR450, CR400, CR300, CR220, and CR200. It covers passenger trains of different power including electric, diesel and hybrid, with speeds ranging from 160 to 400 km/h, It has also given rise to freight trains and high-speed comprehensive inspection trains and so on. It already at the forefront of the world in multiple aspects.
The Hexie train was initially introduced from global enterprises, learn widely from there strong points, and later combined with the characteristics of Chinese railways, it has developed over several generations and formed a complete product system, laying a solid foundation for the subsequent research and development of Chinese standard EMU trains.