Autologous fat transplantation is to extract adipose tissue from buttocks, abdomen and other parts, and inject it into the affected part after purification, without affecting or changing the function of tissues or organs. After the injection, the people next to me feel much more pleasing to the eye and beautiful, but they can't say what has changed. As long as it is in a regular hospital, there are many successful cases. Only by doing it in a regular hospital can we achieve good results.