Hello, landlord, slimming is mainly exercise. Body-shaping pants don't help much. They will rebound as soon as they are taken off. Summer is a good season for exercise, so you will sweat a lot. Change into sportswear that suits you, do exercise and increase energy consumption. Aerobic exercise is the most effective exercise to lose weight, especially those that consume more energy, such as jogging, mountain climbing, brisk walking, ball games and swimming. It is best to finish every exercise continuously without stopping in the middle. Every exercise must consume 300 kilocalories. Usually, this kind of exercise leads to a rapid heartbeat or sweating.