He recommended that friends who love bodybuilding can do bench press, neck pressing, barbell bending and high-intensity back exercises. These movements exercise the muscles of the chest, shoulders and back respectively. He suggested moderate-intensity exercise, 1 three or four times a week, in three groups. And each group has to finish. Beginners must pay attention to safety and have a coach to guide them. As for diet, he suggested eating more high-protein food and less high-fat food, ensuring enough vegetables and fruits and regular living habits.