Myopia can be corrected and treated through glasses, laser surgery, or posterior chamber IOL implantation for crystalline eyes to promote vision restoration. Myopia is a type of refractive error that causes a loss of distance vision, but near vision is generally less affected and can be corrected and treated in a variety of ways to restore vision. Wearing eyeglasses is the most common means of correction, including wearing frames, wearing contact lenses, and using corneal reshaping lenses. If the patient is already an adult and the myopia has been stable for more than one year, surgery can also be considered. Laser surgery is the more common surgical method, which can be subdivided into quasi-molecular laser surgery, semi-femtosecond laser surgery, full-femtosecond laser surgery and other surgical methods. For patients whose corneal conditions are not suitable for laser surgery, they can also choose to undergo posterior chamber IOL implantation in crystalline eyes for correction. There are more myopia treatment methods, so it is recommended to go to regular hospitals for examination before receiving the right treatment.