Is the distance a kilometer?

I believe that many white people who have just started fitness are confused about the distance when they use the treadmill for the first time. In fact, this word means distance, and the distance unit of the treadmill happens to be kilometers, which is kilometers, so it means the number of kilometers you exercise.

In addition, here is a warm reminder that friends who use treadmills must not stand directly on the conveyor belt when they start running on the computer. It's best to stand on the bars on both sides first, and then put your feet on it after the treadmill is fully started and enters a uniform state. This is the safest way to avoid injury when the treadmill is unstable and you are not focused enough.