Different methods have different treatment ranges. Photon rejuvenation is suitable for improving skin defects, such as spots, fine lines, large pores, rough skin and other symptoms. The treatment process can be improved together, or it can be used as daily skin care. Medical laser can improve the skin, if it is whitening, it is not targeted; There are electric wave face lift, local face lift and full face lift, which are mainly used to remove facial wrinkles.