Combination of diet and exercise. The diet is to eat low-fat milk powder soaked in oats and an egg for breakfast, a small amount of rice with vegetables at noon (not too oily or too salty), a bag of soda biscuits in the afternoon and only fruit at night (not too much). Exercise should choose what you can stick to. Apply slimming cream and wrap it in plastic wrap (or wrap it in plastic wrap directly) for exercise, and then exercise continuously for more than half an hour (such as a set of exercises in Duoyan Zheng). Knock on the gallbladder meridian on both sides of the thigh when you are free (don't knock during menstruation and before going to bed). You will lose a lot of weight in a week.