In recent years, the incidence of breast tumors has shown a trend of rejuvenation and rapid increase. With the progress of society and the development of medicine, curing the disease is no longer the only purpose, but maintaining or restoring the integrity of the body and improving the quality of life have become the urgent requirements of many patients with breast tumors and the important work of breast surgical workers. Many breast tumor patients choose breast reconstruction at the same time of surgical treatment of breast tumor. There are various choices of breast reconstruction surgery, and the selection of individualized surgery needs to be designed professionally according to the pathological results of the tumor, clinical staging, and the shape, size, degree of ptosis, and age of the breast. There are mainly the following types of breast reconstruction surgery for the general public to understand. Breast reconstruction surgery: I. Simple implantation 1. Anatomical implant. 2. 2. Adjustable double capsule prosthesis. Autologous tissue transplantation 1, latissimus dorsi muscle flap. 2, rectus abdominis muscle flap. 2. Rectus abdominis muscle flap (TRAM). 3. 3. Dorsal inferior abdominal wall artery perforator flap (DIEP). 4. Tibialized serratus anterior muscle flap. 5. Pectoral umbilical flap. Autologous tissue transplantation + prosthesis implantation. iv. Tissue engineered fat repair. v. Autologous fat grafting.