What's the difference between revival and harmony?

The magnetic levitation speed is generally 400~500 kilometers per hour, and the highest speed can reach 600 kilometers per hour. It can be said that maglev train is much faster than high-speed rail. Maglev train is a kind of electromagnetic force, which pushes the train forward by magnetic levitation force, so that the train does not contact with the track. Using the electromagnetic force generated by linear motor, the vehicle can be towed forward.

Why can't maglev trains be popularized?

1. The cost of maglev train is relatively high, which requires a lot of money in the early stage and a lot of maintenance costs in the later stage, so the overall cost is relatively high.

2. The location of the maglev train is unknown, and the location of the maglev train line is actually very embarrassing, because although the speed of the maglev train is faster than that of ordinary motor cars and high-speed trains, it is not as fast as that of airplanes, and the pricing is relatively expensive, so it is difficult to popularize the maglev train.

As for safety, the maximum speed of maglev train can reach 600km/h now, and it is uncertain whether this speed can be foolproof in safety. So because of this, it will be more difficult to promote.