China Railways is an electric multiple unit high-speed train. China Railways has tapered Alstom and Changchun Railway Vehicles to manufacture 60 sets, which are based on Pendolino trains used in Finland and the ETR-600 New Pendolino used in Italy. 30 supplementary sets have been ordered in 2009 to absolute the current fleet in commission on China northern and eastern.China Railway High-speed is the high-speed rail system operated by China Railways.
Hexie Hao is the description for high-speed trains running on this rail system. At the middle of the run, all trains were obvious "CRH" on the centre of the head vehicle and the side of the walls of each vehicle.
Each train is formed of eight coaches with a capacity of between 588 to 568 people, depending on the pattern of the train. These trains are premeditated to meet UIC and EN international standards and each vehicle utilises a high-strength aluminium alloy bodyshell weighing just 8.5 tonnes.