1, lying on the bed, supported by shoulders, head hanging outside the edge of the bed.
2. Then gradually rise and then fall, and hold 10 times repeatedly.
Don't move your shoulders, just try to stretch your neck and hold each other for 6 seconds.
4. Then gradually pull the chin as low as possible to the neck, keep this action for 6 seconds, then relax, and then repeat.
5, and then wash your face every night, Tu Bo Biya to double chin, just try to get the next Bala out, and stick to it for a month longer and thinner ~