The most common types of eye surgery are double eyelid, eye opening, and eye bags. Among them, there are three types of double eyelid surgery, level full cut method, half cut method, also called Korean three-dot method, buried line method, each of the three types of surgery has its own characteristics. Double eyelid surgery can be understood as making the eyes bigger in the longitudinal axis, i.e. the distance between the top and bottom, making the eyes look more lively and beautiful. There are two methods of opening the inner and outer corners of the eyes, which can be understood as making the eyes bigger in the horizontal axis, i.e. the distance between the left and right, which will also make the eyes look more beautiful. Double eyelid and eye opening surgery together will make the eyes look more beautiful. Eye bag surgery is suitable for people who are older, over thirty years old, and due to time there will be fat accumulation in the lower part of the eyes, making the eyes look lifeless. Eye bag surgery is to remove the fat from the lower part of the eyes and the eyes will look more lustrous as they regain their former luster.