Don't exercise too much when you start training. Do some warm-up exercises in advance. Of course, when you come to the gym, you need to know the functions of those sports equipment. If you really don't understand, you can ask a fitness instructor or a friend for advice. Beginners choose to practice according to their own situation after being familiar with various musical instruments, stick to it for a long time and lay a good foundation. After that, training will be gradual. After a long time, the strength will naturally improve. It is also important for girls who love beauty to have beautiful body lines.