I'm standing on the three-body pile of the car. This kind of three-body pile is also called healthy pile and attack pile. Generally, standing for more than 1 hour is a healthy pile. I often stand left and right for an hour when I first practice. The purpose of standing on the three-body pile is to store energy and overspeed. Of course, it depends on whether you stand correctly. Generally, my legs are sore when I first stand, and I feel almost untenable. Therefore, in standing 1 hour, the first 30 minutes is the hardest, but after the first 30 minutes, I feel different. The legs are not very sour. The more you stand, the stronger you get, and the breath begins to sink into your abdomen. After standing 1 hour for almost 1-2 months, I tried to push up the breath of Du meridian.

Generally, you should stand for one or two years according to the method of health preservation. When your legs are strong, you will begin to learn to stand by and attack piles. The method of piling is very tiring. After standing for five minutes, you will sweat all over. Just stood by and attacked the stake for a minute or two.