The main operation steps of double eyelid surgery are as follows: Step 1: according to the patient’s face design, should be fully communicated with him, to achieve consistency; and then can be surgical marking, and do further fixation, in order to avoid disinfection process marking off; Step 2: local anesthesia, local anesthesia can be blinking with the doctor, eye opening action, in order to determine whether the bilateral symmetry and the height of whether the appropriate; Step 3: local anesthesia based on the The third step: after local anesthesia, according to the design of double eyelids, choose the appropriate surgical method, such as three-point type, small incision type or simple buried type; the fourth step: after the completion of the operation, make the patient in a sitting position to determine whether the patient is satisfied or not, if the patient has no objections to this, bandage, cold compresses, the operation can be completed.