The back is a bit hunchback, if you want to correct the following points: 1, must do more chest lifting action, pay attention to the usual sitting or standing posture, the best usually can use corrective straps or fixed straps, such as the back of a fixed belt. 2, must exercise the back muscles, because long-term hunchback, the back muscles will be flaccid or even atrophy, resulting in the chest, the back muscles are not strong enough, it is difficult to correct the situation. It is difficult to correct the hunchback situation. The actual back is a very good place to get a good deal on your own. 3, when doing exercise, you should pay attention to stretching the pectoralis major and minor muscles, because long-term hunchback, the pectoralis major and minor muscles are more tense and less elastic, more stretching is good for correcting the usual posture.