ABSTRACT
One of the characteristics of social sports instructor occupation is the great demonstration, so we should have the beauty of body and the power of example. Both collective aerobics lead operator or muscle instructors need to set a direct and specific example in the guidance process for students. The body-building of instructors will make the students to appreciate, admire, yearn, and strive to achieve. Then establishing credibility of instructors, increasing the charm for them, improve trust then the fitness guide process will be harmonious and smooth. Conversely, a fitness instructor who does not have a beautiful body is not going to make students desire and trust. Therefore, to become a qualified social sports instructors, first, they should train hard, plastic body scientifically, constantly improve their own body good image, to make the target of the participants more clearly, so as to participate in the healthy physical and mental activities more actively and be willing to accept the guidance.
