First of all, we should pay attention to diet: instead of eating foods high in sugar, salt and fat, we should eat foods rich in dietary fiber, low in fat and low in nutrition, such as eating less red meat and more white meat; Vegetables are edible. Don't eat food with high sugar content. Eat more coarse grains. It is recommended to eat less and eat more.
Secondly, exercise is necessary. Keep exercising for at least half an hour every day. If you do aerobic exercise like jogging, it will take longer and you should run at the earliest.
Remember not to be impatient, don't go on a diet, and stick to it for a long time to have an ideal figure.