Women's bodies are naturally softer than men's, and women of any age can practice confrontational fighting as long as they feel that their physical strength can support them. Because their exercise method is to lengthen muscles and make them coordinate, not to practice muscles. Boxing requires the control of abdomen and breathing, which can naturally improve the self-cultivation effect of arms, thighs and abdomen. In this era, "My hobby is fencing", "I prefer boxing" and "I like Sanda, fighting and Thai boxing" come from a girl's mouth, which is far more telling than "I like Latin dance".