After eating apples for three days, if you think you can't eat any staple food or snacks, carbonated drinks and chocolate for three days, you can also eat watermelon now. You can basically tell it that you will be 88 in the future. Stick to it for three days, and your stomach is obviously smaller. At this time, it is time to control your diet. If you eat less, you will naturally not gain weight. In the future, it is best to sit and play computer less, shorten the time, and try to eat less staple food, especially rice. All of the above have been done.