How long have you been burned? Skin grafting should be done as soon as the scar is stable. During this period, you must keep exercising, wear elastic gloves, do straight and bending exercises, soak your hands with warm water twice a day for at least 15 minutes each time, and make as many keys as possible. Don't let the muscle bond stretch for a long time and lose its elasticity, otherwise even the skin fingers can't stretch and bend independently. Skin grafting operation: free skin grafting was performed with medium-thick skin grafts from abdomen or other parts of the body, and stitches were removed in 7- 10 days. The cost of operation is as high as 10 thousand yuan according to different regions. . I wish you a speedy recovery.