Short is a lifetime, fat is a moment. If you can't eat well, you won't grow tall. You must finish your studies. So never go on a diet. As long as you don't eat too much, you are full. Nutrition must keep up, lean meat, aquatic products, eggs and milk should be eaten freely, and the above foods can be eaten enough, and the staple food should be eaten as little as possible. Eat less fat. Pay attention to eating enough vegetables and fruits. It is best to have time and conditions to go swimming. Do some skipping and running exercises. Stimulate bone growth. If you are not satisfied with your body shape as an adult, it is scientific and reasonable to lose weight and have targeted training. For example, if you feel bloated, in the case of losing weight, exercise your shoulders, your shoulders will be wider and your lower body will not be so bloated.