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　　睡??(shui)眠??(mian)狀??(zhuang)態(tài)??(tai)下??(xia)??，吞??(tun)噬??(shi)細?(xi)胞??(bao)會??(hui)主??(zhu)動??(dong)吞??(tun)噬?(shi)壞??(huai)死??(si)組??(zu)織??(zhi)??，進??(jin)行??(xing)新??(xin)陳??(chen)代??(dai)謝??(xie)??，睡??(shui)眠??(mian)不??(bu)足??(zu)會??(hui)影??(ying)響??(xiang)這??(zhe)一??(yi)進??(jin)程??(cheng)??。??　　中?(zhong)國??(guo)睡??(shui)眠??(mian)研??(yan)究??(jiu)會?(hui)昨??(zuo)天??(tian)發(fā)??(fa)布??(bu)的??(de)調(diào)??(tiao)查?(zha)結??(jie)果??(guo)顯??(xian)示?(shi)??，目??(mu)前??(qian)我??(wo)國??(guo)人??(ren)群??(qun)夜??(ye)間??(jian)平??(ping)均??(jun)睡??(shui)眠??(mian)時??(shi)長??(chang)為??(wei)6.85小??(xiao)時??(shi)??，比??(bi)去??(qu)年??(nian)增??(zeng)加??(jia)6分??(fen)鐘??(zhong)??。??但?(dan)入??(ru)睡??(shui)時??(shi)間?(jian)為??(wei)00:18??，比??(bi)去??(qu)年??(nian)晚??(wan)了??(le)17分??(fen)鐘??(zhong)??。大??(da)家??(jia)的??(de)午??(wu)睡??(shui)時??(shi)長??(chang)增??(zeng)加??(jia)了??(le)??，有??(you)超?(chao)過?(guo)七??(qi)成??(cheng)的??(de)人??(ren)午??(wu)睡??(shui)時??(shi)間?(jian)超??(chao)過??(guo)30分??(fen)鐘?(zhong)??。。