该报告发现:繁重的家庭作业以及电子设备的普及是睡眠不足的两个主要原因。周一至周四晚上11点后,调查对象中仍有8.4%的人在做作业。
More than 41 percent of children and teenagers who sleep too little use electronic devices such as computer tablets and mobile phones, the survey found, and youths whose parents use smartphones in front of them are more likely to have less sleep.
超过41%的儿童和青少年睡眠不足是使用诸如平板和手机等电子设备所致,该调查发现,青少年父母在孩子面前使用智能手机也会导致他们睡眠不足。
Other factors, such as noise and light pollution, contributed to the problem, the report said.
噪音、光污染等其它因素也是导致睡眠不足的原因,该报告表示。
The survey also indicated that good sleep results in higher efficiency in study. Students who sleep longer generally finish homework in two and three hours per day, while those who sleep less require four to six hours.
调查还表明,良好的睡眠可以提高学习效率。睡眠充足的学生通常每天只需花2至3小时做作业,而睡眠不足的学生需要4至6小时。
Gao Xuemei, vice-president of the society, said studies have shown that decreasing sleeping time for children and teenagers has been a global trend in the past 10 years, but the problem appears to be worse in East Asia, including China, largely due to a heavier load of school homework.
【青少年睡眠不足的危害】相关文章:
★ 睡眠不足怎么办?
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2020-09-15
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