关于大学生睡眠状况的调查报告当今大学生的睡眠状况越来越差，出现通宵熬夜

关于大学生睡眠状况的调查报告<br>当今大学生的睡眠状况越来越差，出现通宵熬夜，睡眠不足，各种健康问题，还有学习受阻等问题。针对这一情况，我们做了以大学生睡眠状况为主题的调查报告。 <br>做调查报告的大一学生比例最大，大约占72%，大二次之，占22.17%，大三大四学生所占比例较小。因为地域的限制，调查中大一新生所占比例会比较多，而大三大四的学生相对较少，这是本报告的一个缺陷。<br>十二点之后睡觉的学生占55.17%，超过了调查人数的一半;而11点到12点之间的人数也达到了37.93%，也就是说，大部分学生都有晚睡的习惯，只有少数学生有良好的睡眠习惯。据有关调查表明，能取得较好的睡眠质量的入睡时间是晚上9点到11点，凌晨2点到3点半，这时人体精力下降，反应迟缓，思维减慢，情绪低下，利于人体转入慢波睡眠，以进入甜美的梦乡。<br>而且我们还了解到睡6个到8个小时的学生最多，占78.82%，而睡眠时间少于6个小时的学生也不少，然而其中有4.43%的学生睡眠时间超过8个小时。说明大部分学生的睡眠时间还是比较合理的。我们的一个重要观点是:觉不可少睡。在很多书上都说，成年人一般每天睡7,8个小时就差不多了。可是最近美国心理学教授詹姆斯•马斯博士指出:一个人晚上睡眠6,7个小时是不够的。他对睡眠研究的结果表明，只有8个小时睡眠才能够使人体功能达到高峰。据有关调查表明，睡眠时间过长会缩短寿命。<br>希各位同学珍惜有限的休息时间，合理安排作息时间，并养成良好的睡眠习惯，正确

关于大学生睡眠状况的调查报告<br>当今大学生的睡眠状况越来越差，出现通宵熬夜，睡眠不足，各种健康问题，还有学习受阻等问题。 针对这一情况，我们做了以大学生睡眠状况为主题的调查报告。 <br>做调查报告的大一学生比例最大，大约占72%，大二次之，占22.17%，大三大四学生所占比例较小。 因为地域的限制，调查中大一新生所占比例会比较多，而大三大四的学生相对较少，这是本报告的一个缺陷。<br>十二点之后睡觉的学生占55.17%，超过了调查人数的一半;而11点到12点之间的人数也达到了37.93%，也就是说，大部分学生都有晚睡的习惯，只有少数学生有良好的睡眠习惯。 据有关调查表明，能取得较好的睡眠质量的入睡时间是晚上9点到11点，凌晨2点到3点半，这时人体精力下降，反应迟缓，思维减慢，情绪低下，利于人体转入慢波睡眠，以进入甜美的梦乡。<br>而且我们还了解到睡6个到8个小时的学生最多，占78.82%，而睡眠时间少于6个小时的学生也不少，然而其中有4.43%的学生睡眠时间超过8个小时。 说明大部分学生的睡眠时间还是比较合理的。 我们的一个重要观点是:觉不可少睡。 在很多书上都说，成年人一般每天睡7,8个小时就差不多了。 可是最近美国心理学教授詹姆斯•马斯博士指出:一个人晚上睡眠6,7个小时是不够的。 他对睡眠研究的结果表明，只有8个小时睡眠才能够使人体功能达到高峰。 据有关调查表明，睡眠时间过长会缩短寿命。<br>希各位同学珍惜有限的休息时间，合理安排作息时间，并养成良好的睡眠习惯，正确

A report on the sleep status of College Students<br>Nowadays, the sleep condition of college students is getting worse and worse, such as staying up all night, lack of sleep, various health problems, and learning obstacles. In response to this situation, we made a survey report on the sleep status of college students.<br>The proportion of freshmen making the survey report is the largest, accounting for about 72%, the second largest, accounting for 22.17%, and the proportion of the third and fourth largest students is relatively small. Due to the geographical limitations, the proportion of Freshmen in the survey will be relatively large, while the proportion of Freshmen in the survey will be relatively small, which is a defect of this report.<br>After 12 o'clock, 55.17% of the students went to bed, more than half of the respondents; and the number between 11 o'clock and 12 o'clock also reached 37.93%, that is to say, most of the students have the habit of sleeping late, only a few of them have good sleep habits. According to the relevant investigation, the sleep time that can achieve better sleep quality is 9:00 to 11:00 at night and 2:00 to 3:30 in the morning. At this time, the human body's energy drops, the reaction is slow, the thinking is slow, and the mood is low, which is conducive to the human body turning into slow wave sleep, so as to enter the sweet dreamland.<br>And we also know that the students who sleep six to eight hours are the most, accounting for 78.82%, and there are many students who sleep less than six hours, but 4.43% of them sleep more than eight hours. It shows that most of the students' sleep time is reasonable. One of our important points is that we should not sleep less. It's said in many books that adults usually sleep about 7 or 8 hours a day. But recently, Dr. James Mars, a professor of psychology in the United States, pointed out that six or seven hours of sleep at night is not enough. His research on sleep shows that only eight hours of sleep can make the human body function peak. According to relevant research, too long sleep can shorten life span.<br>I hope you will cherish the limited rest time, arrange your work and rest time reasonably, and form a good sleep habit<br>