The training emphasis of boys is different from that of girls.

The body changes of boys are more reflected in the upper limbs. The stronger the upper limbs, the better the inverted triangle figure.

Therefore, boys should strengthen back training when they go to the gym. The wider their backs, the better their figure.

The focus of girls' training is on the lower limbs, that is, the waist-hip ratio is more important than the role model.

So some female coaches practice their legs twice a week in order to create a perfect waist-hip-leg ratio.

Of course, it should be noted here that we should focus on one part and not at the expense of the other.

For example, boys pay attention to upper limb training, which doesn't mean that you don't need to practice your legs, and the strength of people who don't practice their legs will also decrease. For example, barbell rowing is not good.

So do girls. If you don't practice your back, the strength of hard squat will not go up, so you should also pay attention to the integrity of training.

Simply put, it is enough for boys to practice their backs twice a week and girls to practice their legs twice a week.

Body posture will greatly affect the figure.

In fact, we should put the influence of body posture in the first place, because body posture has the greatest influence on figure.

Body posture not only affects the appearance of the figure, but also greatly reduces or runs counter to the training effect for training.

There are many kinds of bad posture, such as hunchback, neck probing, round shoulders, high and low shoulders, pelvic forward tilt, pelvic backward tilt, scoliosis, O-leg, X-leg, calf valgus, foot valgus and so on.