摘要
近视被列为世界三大疾病之一。目前,全世界近视率达22%,而我国患近视人数近4亿,近视率为33%,青少年患近视的约2.7亿,且每年新增近视者约为6%。那么,近视与什么有关?怎样可以降低近视率呢?英国科学家经过研究得出了结论,并提出了合理的建议。
Are you short-sighted?As we all know,it's bad for our eyes to use mobile phones and watch TV too much.It is said that eyesight also has something to do with the time to get an education.Is it true?The more years you spend in full-time education,the more shortsighted you are likely to be,according to a large UK study.The study is carried out by Cardiff and Bristol University scientists.They analysed(分析)information on the genetics(遗传学),eyesight and educational background of 68,000 people in the UK.
