Most weight-loss exercises in Duoyan Zheng are moderate and high intensity. In principle, people who have just started to lose weight, lack muscle strength or are overweight are not recommended to jump. Because of insufficient muscle strength and incorrect posture, it is easy to cause physical injury.

In addition, if you dance with the video, you should "practice every movement well and do it right first", and then try to keep up with the rhythm, otherwise your knees will be scrapped before you lose weight.