Losing weight is not just about dieting. They are often carried out under the guidance of professional nutritionists and doctors. A few months before acting, actors began to accept a low-calorie diet. Unlike ordinary people, their low-calorie diet still contains all the nutrients. Vitamins, minerals, trace elements, inorganic salts, etc. Don't affect your health too much.

In addition, we ordinary people are far behind these celebrities in willpower and so on. Many celebrities are far more determined and persistent than others. In order to play a good play, they even began to exercise and restrain their living habits one year in advance. Huang Xiaoming, for example, is like this.

But this is a good example. Bad examples, especially in South Korea and the United States, many actors do not go on a diet before exercise, but take extreme measures such as surgery and steroids to change their bodies.