论文部分内容阅读
研究称青少年十之有九的近视,与基因或阅读这样的静态活动无关,最主要原因是缺乏户外活动,太少晒太阳。文章称,晒太阳能刺激化学物质多巴宁(dopamine)在体内
Studies report that teenagers have ten percent of myopia, mostly because of lack of outdoor activities and too little sun exposure, independent of static activity such as genetic or reading. The article said that the sun can stimulate the chemical substance dopamine (dopamine) in the body