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????? Jointly designed by BST and BT Sweden based on the proven technology used on Regina EMU, CRH1 and CRH1B EMUs
????? Designed according to China electrified railway characteristics (rail, platform, catenary, clearance, power supply, signal and climate)
????? Consisting of 16 cars
????? Adoption of standard and modular design concept
????? Operation speed of 250km/h, highest testing speed of 275 km/h
????? Newly-designed streamlined cab
????? Newly-added doors for driver escape and for loading food onto the dining car