Abdominal plastic surgery is an early liposuction plastic surgery, which solves the problems of skin drooping and abdominal wall fat accumulation through surgical resection. Compared with other abdominal plastic surgery, this operation has great trauma and relatively high incidence of complications. It is a four-level project in the classification of medical beauty projects of the Ministry of Health. It is technically difficult and risky, so plastic surgery should be carried out in a tertiary plastic surgery hospital or a tertiary general hospital.