The main reason for facial sagging is that the fat in the face is redistributed with the change of age, and the local fat shrinkage or hypertrophy occurs, so the facial contour appears concave and convex, and loses the round curve of youth. Types of facial aging: I. Wasting type aging, manifested as multiple facial depressions, deformation and accumulation of wrinkles; II. Obesity type aging, manifested as accumulation of fat in different parts of the face and relative skin sagging. Core technology: Facial expression muscle fat injection (FAMI) + structural fat injection (Coleman) + Korean Park Jae-woo micro-sculpture fat injection technology. Advantage: The plastic surgery department of our hospital adopts the international cutting-edge FAMI technology combined with Coleman fat injection technology and absorbs the new concept of micro-sculpting fat injection by the famous fat injection master, President Park Jae-woo, and carries out the fine micro-particle fat injection for each anatomical area of forehead, periorbital area, zygomatic and cheek area, perioral area of nose, perioral area of mouth, chin area as well as subcutaneous area, muscular layer, muscle interspace, fat pads and periosteal surface, using the 1.7mm diameter injection. Using a 1.7mm diameter injection needle, each 1ml of fat is divided into 10-50 tunnels, and each tunnel is divided into 5-10 injection points for precise injections, individually designed for different types of facial wrinkles accumulation injection program. Indications: 1, facial wrinkles: facial fat plays an important supporting role for the formation of full facial contour, with age, fat loss and imbalance, resulting in the disappearance of full facial contour, is the culprit of facial aging. Using autologous fat for localized precise micro-sculpture injection can effectively eliminate facial wrinkles, and at the same time make the face more plump and three-dimensional; 2, autologous fat breast augmentation: autologous fat breast augmentation effect is ideal, it helps us to shape a plump and firm breasts, which in turn allows us to have more charisma and sexiness, highlighting our temperament, and is very popular with the attention and love of the aesthetics. The surgery sucks out the excess fat of the patient with a fine needle, specially activates and treats it into pure fat particles, which are injected into the breast augmentation area evenly at different levels through a microtube needle to make it come to life. No incision, less bleeding, breast augmentation effect is real and natural, and at the same time, it achieves the effect of weight loss and body shaping; compared with other ways of breast augmentation, autologous fat breast augmentation is easy to operate, no foreign body sensation, 100% non-toxic, and it is natural just like the development of oneself, without leaving any artificial traces. Safe, fast recovery, no post-surgery reaction, natural appearance, good feel, easy to accept the partner; 3, high success rate: the technology has made the fat cell transplantation of the survival rate of more than 90%, for a variety of facial local collapse and pathological facial depression deformity has a significant therapeutic effect. For example: enlargement of temples, forehead, nasolabial folds, apple muscle, as well as the treatment of unilateral facial atrophy, post-traumatic facial local collapse.