First, control diet: avoid eating greasy, high-fat and high-sugar foods, preferably low-salt and low-fat foods, and eat more fresh fruits and vegetables to speed up the body's metabolism.

Second, sports: generally there are running, skipping, hula hoop, sit-ups, cycling and so on. As long as you stick to it every day, you can lose weight quickly.

Third, liposuction: take out excess fat from a certain part of the body to achieve the goal of losing weight quickly. In fact, this method can't replace losing weight. Only the parts with more fat can be removed, which has certain risks and is not recommended.

Fourth, sleeve stomach surgery: this method is aimed at obese patients, people who are overweight and have poor weight loss effect. Although the operation is relatively mature now, it is risky and has great postoperative side effects. This method should be carefully chosen.