First class compartment of the aircraft business class seat with the seat is basically the same, about the same sofa with the comfort, head restraints, such as the cushion to ease the journey does not object to highlight small considerate services. Handrails inside the board tables can be pulled out, put food or notebook computer, but also as a card table. Each seat, there is a point of view can adjust the height and pedal, pedal and the ground inside the same material, the use of the carpet. Each seat has two buttons inside the white button to adjust the angle of tilt back, black button to adjust the seat position before and after. Foot under the seat of a small step to, hands on both sides were clinging to the "small Selenastrum" a counter-clockwise twist, the row of seats on to a 360-degree rotation as a whole, has become the face-to-face with the back row! The first is to facilitate passengers traveling or playing cards, and the other is to ensure that no matter which direction the train to the road, visitors can take forward, to avoid motion sickness. You do not say that human nature? Exit in the urban areas, EMU beginning to show their skills, the pace of the front compartment of electronic screen constantly refreshes with the latest real-time speed record - 160,178,203,230,260,300 , The train put on the ground fast to "fly", not feel particularly fast, that in order to prevent motion sickness passengers, the train had slowed the use of glass. But meteorologists said that when the train reached a speed of 180 km per hour, the road about 50 meters per second, so that the speed of more than 12 hurricane wind speed, wind of this, figurative description of a "monstrous waves, land Rare. " ......