美女初次体验黑人在线观看

　　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(jié)??(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)??。　　從??(cong)人?(ren)群?(qun)來??(lai)看??(kan)??，規(guī)??(gui)律??(lv)運??(yun)動??(dong)人??(ren)群??(qun)的?(de)綜??(zong)合??(he)睡?(shui)眠??(mian)質(zhì)?(zhi)量??(liang)高??(gao)于??(yu)運??(yun)動?(dong)量??(liang)不??(bu)足??(zu)人??(ren)群??(qun)??，肥??(fei)胖??(pang)人??(ren)群??(qun)入??(ru)睡??(shui)晚?(wan)、睡??(shui)眠??(mian)時??(shi)長??(chang)較?(jiao)短??(duan)、睡??(shui)眠??(mian)質(zhì)??(zhi)量??(liang)較??(jiao)低??(di)??。??LGECYQNQQPqibao666888　　zhong ??(zhong)guo ??(guo)shui ??(shui)mian ??(mian)yan ??(yan)jiu ??(jiu)hui ??(hui)zuo ??(zuo)tian ??(tian)fa ??(fa)bu ??(bu)de ??(de)tiao ??(tiao)zha ??(zha)jie ??(jie)guo ?(guo)xian ??(xian)shi ?(shi)??，mu ??(mu)qian ??(qian)wo ??(wo)guo ??(guo)ren ??(ren)qun ??(qun)ye ??(ye)jian ??(jian)ping ??(ping)jun ?(jun)shui ??(shui)mian ??(mian)shi ??(shi)chang ??(chang)wei ?(wei)6.85xiao ??(xiao)shi ??(shi)??，bi ??(bi)qu ?(qu)nian ??(nian)zeng ??(zeng)jia ?(jia)6fen ??(fen)zhong ??(zhong)??。??dan ??(dan)ru ??(ru)shui ??(shui)shi ??(shi)jian ??(jian)wei ??(wei)00:18??，bi ??(bi)qu ??(qu)nian ??(nian)wan ??(wan)le ??(le)17fen ??(fen)zhong ??(zhong)??。da ??(da)jia ??(jia)de ??(de)wu ??(wu)shui ??(shui)shi ??(shi)chang ??(chang)zeng ??(zeng)jia ??(jia)le ??(le)??，you ??(you)chao ??(chao)guo ??(guo)qi ??(qi)cheng ??(cheng)de ??(de)ren ??(ren)wu ?(wu)shui ??(shui)shi ??(shi)jian ?(jian)chao ??(chao)guo ??(guo)30fen ??(fen)zhong ??(zhong)??。　　cong ??(cong)ren ?(ren)qun ?(qun)lai ??(lai)kan ??(kan)??，gui ??(gui)lv ??(lv)yun ??(yun)dong ??(dong)ren ??(ren)qun ??(qun)de ?(de)zong ??(zong)he ??(he)shui ?(shui)mian ??(mian)zhi ?(zhi)liang ??(liang)gao ??(gao)yu ??(yu)yun ??(yun)dong ?(dong)liang ??(liang)bu ??(bu)zu ??(zu)ren ??(ren)qun ??(qun)??，fei ??(fei)pang ??(pang)ren ??(ren)qun ??(qun)ru ??(ru)shui ??(shui)wan ?(wan)、shui ??(shui)mian ??(mian)shi ??(shi)chang ??(chang)jiao ?(jiao)duan ??(duan)、shui ??(shui)mian ??(mian)zhi ??(zhi)liang ??(liang)jiao ??(jiao)di ??(di)??。??