In high school, the study task is very heavy. Eating only vegetables and white rice for lunch and dinner may not be able to lose weight, but it will definitely lead to malnutrition. It is suggested that the intake should be properly controlled to improve the nutritional value of food. I don't know if you are a boy or a girl. I guess it's a girl. Within 50 grams of rice per meal. Besides vegetables, you should eat other kinds of vegetables, bean products and mushrooms. In addition, ensure 80g of eggs and meat every day. To lose weight, besides controlling diet, it is most appropriate to increase exercise. About 30 minutes of strenuous exercise every day should consume your weight. If you can persist, the effect is still good.

Health first, beauty should be pursued on the basis of health. I wish you health and beauty!