If you want to dance casually, if you want to change your figure, it must be fitness. Many dance teachers are exercising and exercising muscle endurance. You can learn the meaning of fitness. Dancing consumes too little and the joint pressure is high. For example, you can ask an old dance teacher, such as belly dancing. My aunt danced 10 years, and her stomach has certain skills, so her knees are useless. Fitness is a fitness plan designed according to your basic metabolism and physical characteristics.