As we all know, doing more exercise is good for physical and mental health. Some people choose to run for convenience, but for many girls, fear of running will make their calves thicker. In fact, as long as we do some stretching exercises after each run, relax muscles and strengthen blood circulation, we don't have to worry about the back getting thicker ~

Action 1:

Hands and feet are slightly wider than shoulders, try to lengthen the upper body, press down the shoulder potassium, and be careful not to bow your back. This action lasts for 20 seconds. If you keep practicing, you can gradually shorten the distance between your hands and feet and increase the intensity of your movements.

Action 2:

Keep the above movements, but keep your feet together, lift one heel, touch the ground with half of the sole, and then change the other foot and do it alternately for 20 times.