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世界卫生组织的一项统计显示:“全球每一分钟即新增加一名失明儿童。”幼儿的视力在两岁之前可塑性极强,如果这一阶段能及时发现问题则补救起来希望很大。在数以千万计的失明儿童中,绝大多数都是因为幼儿时期受到了如先天性白内障、角膜白斑、弱视等不利因素的影响,没有得到及时治疗,最终导致了视力无法继续发育,甚至是退化。
According to a World Health Organization statistics report, “every minute of the world adds a blind child.” Children’s visual acuity before the age of two very plastic, if this stage can be found in time to remedy the hope of great. In the tens of millions of blind children, the vast majority are due to early childhood such as congenital cataract, corneal leukoplakia, amblyopia and other unfavorable factors, did not get timely treatment, eventually leading to vision can not continue to develop, or even Is degradation.