Introduction to simulation cabin experience driving: The CRH-3 EMU simulation cockpit connects the two systems of the large-scale, high-simulation "locomotive cockpit model" and "simulated driving experience demonstration" into one, displaying the cabin The total length (front end) is 8600mm, and it is manufactured according to the ratio of 1:1.18 of the real car. The appearance and interior of the locomotive are highly simulated based on the actual conditions of the real car.