暑假如何做好近视防控？这20个知识点要记牢
07-21 16:27
为什么说暑假是近视防控的重点时段？
暑假要进行视力检查吗？
户外活动多长时间对预防近视有效？
一张长图来看
2025年暑假多场景近视防控20问答↓↓↓
来源：央视新闻
https://img.cjyun.org/a/10132/202507/bf15b79de6a8e9b3d3c0f7712d60345b.jpeg
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