Check out for more effective routines.

Check out for more effective routines. 1. Reduce back fat. 2. Strengthen back muscle and prevent lumbar injuries. 3. Improve kindey function. 18 times one set, 3 sets every morning. This exercise has a strong stretching effect on the entire back, and the back will be warm after practicing for a while, which can improve the circulation of the back and take away garbage and fat. At the same time, it can make the back muscles stronger, and the spine is less prone to injury. When the back is rotated, it can have a good massage effect on the kidneys, improve the circulation of the kidneys, and maintain good function.