Change your skin? How can you have such a terrible idea? Changing skin requires separating a layer of skin under healthy skin and covering it in a new area. There will be traces of suture around the wound after operation, and scars will be left at the site of skin removal. This operation is used for burns and scalds. Moreover, the cost of this operation is also high. If you change your skin in a large area, you have to go through many operations. This is too hard for yourself! It is suggested that you can choose massage to push meat, exercise to reduce fat and reasonable diet. Girl, parents with physical problems should be careful!