Useful! They can give you reasonable advice and exercise methods. In addition to full-body exercise, you can also take yoga classes every day! Just exercise five or six times a week! Exercise every other day when you are strong. In fact, as long as you exercise for 20 minutes every day, it will be very effective, such as jumping in place and squatting to lose weight while still being healthy. And diet and exercise must choose the one that suits you, and the choice must be careful!