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　　不??(bu)要??(yao)把??(ba)手?(shou)機??(ji)放??(fang)在??(zai)枕??(zhen)頭??(tou)旁??(pang)邊??(bian)??。??　　調(diào)??(tiao)查??(zha)數(shù)??(shu)據(jù)??(ju)顯??(xian)示??(shi)??，有??(you)1/4的??(de)人?(ren)睡??(shui)眠??(mian)不??(bu)足?(zu)6小?(xiao)時??(shi)??，零??(ling)點?(dian)后??(hou)入??(ru)睡??(shui)的?(de)人??(ren)群??(qun)已?(yi)超??(chao)半??(ban)數(shù)??(shu)??，近??(jin)四??(si)成??(cheng)人?(ren)群??(qun)存?(cun)在??(zai)夜??(ye)間??(jian)易?(yi)醒??(xing)問??(wen)題??(ti)??，有??(you)65%的??(de)人??(ren)每??(mei)周??(zhou)出??(chu)現(xiàn)??(xian)1—2次??(ci)睡??(shui)眠??(mian)困??(kun)擾??(rao)??。??調(diào)??(tiao)查??(zha)顯??(xian)示??(shi)??，“00后??(hou)”的??(de)大??(da)學??(xue)生??(sheng)群??(qun)體?(ti)晚??(wan)睡??(shui)晚??(wan)起??(qi)成?(cheng)常??(chang)態(tài)?(tai)??，僅??(jin)有??(you)2成??(cheng)左??(zuo)右??(you)的??(de)大??(da)學??(xue)生??(sheng)零??(ling)點??(dian)前??(qian)入??(ru)睡??(shui)??，1/4的??(de)大??(da)學?(xue)生??(sheng)凌??(ling)晨??(chen)2點??(dian)后??(hou)才??(cai)入??(ru)睡??(shui)??。。