If you skip rope every day, it's easy to build more muscles, and each time it doesn't last too long. Moderate skipping is beneficial to blood circulation and makes people full of vitality;

One method that my friend once taught me is to lie on my back in bed and lift my legs to do something like riding a bike. This can not only thin thighs and buttocks, but also make the lower abdomen thinner and make the lower abdomen more powerful without relaxation.