It is a type of air-conditioned passenger car by speed of 160km/h, including both seat and sleeper cars, which is suitable for transporting passengers. The passenger car is mainly composed of car body (all-steel welded structure), bogies (Y32 MS type), coupler cushion device (UIC-compliant chain hooks and buffers), brake device (KNORR), rubber windshield, electric device, air conditioning system (UIC standard), doors&windows (UIC standard) and interiors.