The more common choice for myopic surgery today is ocular surface laser surgery, which may have sequelae such as dry eyes, glare, and regression of vision. Ocular surface laser surgery, has the advantages of high accuracy, safety, fast recovery and fewer complications. However, all surgeries have risks. Myopic surgery may cut off the sensory nerves of the cornea, inducing the occurrence of dry eyes, and may cause postoperative glare when the scope of surgery is smaller than the range of the pupil, and vision regression may also occur if you don’t pay attention to the protection of your eyes after the surgery. Nearsightedness surgery is not suitable for everyone. Patients who need surgery are advised to go to a regular hospital for a comprehensive examination before the doctor decides whether they are suitable for surgery and what kind of surgery to choose.