If you step up the stairs at first level, you will walk two steps from today. - At ordinary times, even if two feet above each foot, there is a risk of trampling across three levels. - To see this, some friends may ask, in addition to climbing the building faster, most of them will add a role of physical exercise. How can it be related to efficiency?

      This question is also true. efficiency On this occasion, the friend told him that physical training is not only able to build up a strong body, but also to make people mentally alert and strong.

In the process of climbing stairs, this seemingly casual exercise can make your attitude positive. - Positive attitude. efficiency Naturally it will improve.

Editor: vivi