Nearly 80% of the students in middle and primary schools do not have enough sleep

Nearly 80% of the students in middle and primary schools do not have enough sleep
Sign that the study burden of the students in middle and primary schools of China seemed not to be been lightened over the last ten years, fall into oppositely " Reduce heavier and heavier " Strange circle. Yesterday, compared with investigation result and showed 3 times of ten years of a span that Chinese teenagers' research center revealed, children's sleep time has been reduced continuously over the past ten years, nearly 80% of the students in middle and primary schools do not have enough sleep at present, increased by 30% than five years ago.
"One of this comparable survey is discovered importantly, the proportion that the students in middle and primary schools do not have enough sleep rises continuously. " Sun YunXiao, Deputy Director of Chinese teenagers' research center, says, do not have enough sleep for a long time, will damage a generation's health seriously, cause teenagers' immunity low, influence body and mind and intelligence development, the future given to the child is happy to bury the hidden danger.
This share of Chinese teenagers' research center " The research reports of the state of development of ten years of Chinese children " Contained this centre in 1999, 2005 and 2010 separately, is oriented towards the whole country 10 and saved more than 5000 investigation conclusions which students in middle and primary schoolses made.
It is reported investigation last year reveal study day, the intersection of middle and primary schools and one's life 7 hour and 37 minute such as sleep, stipulate minimum time than the country ' 9 hours) It has been low for an hour and 24 minutes, the proportion that the sleep time of students in middle and primary schools is less than national stipulated time reaches 78.1%, have increased by 32.4% compared with 2005; In weekend, the intersection of middle and primary schools and one's life 7 hour and 49 minutes such as sleep, stipulate minimum the intersection of time and low 1 hour and 12 minute than country, the proportion that the sleep time of students in middle and primary schools is less than national stipulated time reaches 71.8%, has increased by 41.5% compared with 2005. Therefore, are studying nearly 80% of the middle and primary schools of day and survive and is not having enough sleep, it exceeds 70% of the students in middle and primary schools too on weekend to have enough sleep; No matter study on day or weekend, the students in middle and primary schools are less than 8 hours for every day.
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