The word beauty can be understood from two angles. The first choice is "capacity", followed by "beauty". "Rong" includes three meanings: face, grace and decoration. "Beauty" has two meanings: adjective and verb. Adjectives indicate that the result and purpose of beauty are beautiful and beautiful; Verbs express the process of beauty, that is, beautification and change. Therefore, in a nutshell, beauty is a product and method to turn good behaviors and diseases (faces) into civilized, high-quality and acceptable appearances, activities and processes, or to achieve this goal.

Cosmetic surgery, also known as plastic surgery or plastic surgery, mainly covers wounds and diseases such as skin, muscles and bones, as well as defects and deformities of congenital or acquired tissues or organs. Treatment includes repair and reconstruction. Plastic surgery mainly deals with skin, muscle and bone trauma, diseases, congenital or acquired defects and deformities of tissues or organs. Treatment includes repair and reconstruction. Autologous tissue transplantation is performed by surgery, and allogenic tissue or tissue substitutes can also be used to repair tissue defects or deformities caused by various reasons, so as to improve or restore physiological functions and appearance.