Results The amblyopic was 60% of before school age and 40% students at school age,The strabismus amblyopia dioptric amblyopia , anisometropia were 53.03%,37.56% and 9.39% reapectively.

• 结果学龄前弱视患儿占60%25,学龄期弱视患儿占40%25,斜视性弱视占5305%25,屈光不正性弱视占3756%25,屈光参差性弱视占939%25;