This is a beta course, so its structure, chapters, and examples may continue to change.近视 (Myopia)This article is being translated. Please check back soon. Previous 屈光不正 深入解析近视、远视、散光和老花眼的成因及表现。Next 远视 (Hyperopia) 远视不等于老花，了解远视的特点和影响。
