What is the best way to improve a hunchback with a forward tilted neck?

Ways to improve the hunchback neck anterior tilt in addition to improving the sitting posture, but also from the following three actions to improve. 1. The first action jaw tilt stretch: for the neck tilt, to stretch the muscles of the front side of the neck, activate the deep neck flexor. First of all, sit back straight, chin efforts to the recovery, pay attention to the eyes to look ahead, keep 5 seconds to feel the back side of the muscle soreness, and then try to tilt your head up to keep 5 seconds, the side of the best can be stretched into a straight line. A group of 15 times a day to do 3 groups. 2. The second action triangle stretch: hands above the head cross, fingers interlocked, holding the neck, thumb buckle on the collarbone for support. Efforts to tilt the head upward, hold 20 seconds, nose inhalation mouth exhalation, feel the front of the chest has a sense of stretching, the back has a clear sense of soreness. 3. The third action wheel stretch: hands on the waist, back upright, shoulders at the same time up to the highest point, the neck up, forward turn at the same time to the downward pressure, backward turn at the same time to the downward pressure. One before and one after for a group, do 30 groups every day. Hunchback neck forward because of muscle strength imbalance, back strength is too weak, the body will habitually go to a more relaxed posture, adhere to these three actions, can improve the hunchback neck forward.