Don't think that as long as you refuse meat, it is a foolproof guarantee for slimming. There are many reasons for obesity, which have a lot to do with heredity, personal physique and diet. As far as diet is concerned, if you still drink soda, wine, nuts and fried foods during your vegetarian period, you will not lose weight, but will become fat. Many nuts have very high energy, which will be converted into heat if the intake is not controlled; Soda contains a lot of carbohydrates and is also the main source of energy. Therefore, unscientific vegetarian diet can not only lose weight, but also bear the health consequences caused by unbalanced nutrient intake, which is more serious than not eating vegetarian food.