Understand the essentials of correct posture at ordinary times. You can use the method of ballet body training, with heels together and feet open 180 degrees to form a "one" character. The easiest way to correct hunchback is to stand with your back against the wall, which is the daily training of fashion models. In short, humpback can be corrected as long as the center of gravity is in the heel position. You can also lift your front foot, such as stepping on a book with the sole of your foot (more than 20 mm thick), and often do such standing exercises, so that you can gradually correct your hunchback. This is also a new method of dance body training, which has scientific basis.