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　　央??(yang)視??(shi)網(wǎng)??(wang)消??(xiao)息?(xi)：中??(zhong)國(guó)??(guo)睡??(shui)眠??(mian)研??(yan)究??(jiu)會(huì)??(hui)發(fā)?(fa)布??(bu)的??(de)《2025年??(nian)中??(zhong)國(guó)??(guo)睡?(shui)眠??(mian)健?(jian)康??(kang)研??(yan)究??(jiu)白??(bai)皮??(pi)書(shū)??(shu)》顯??(xian)示??(shi)??，在?(zai)對(duì)??(dui)15萬(wàn)??(wan)多??(duo)人??(ren)的??(de)調(diào)??(tiao)查??(zha)中?(zhong)??，入??(ru)睡??(shui)難??(nan)仍??(reng)是??(shi)主??(zhu)要??(yao)困?(kun)擾??(rao)之?(zhi)一??(yi)??。??那??(na)么?(me)??，目??(mu)前??(qian)人??(ren)們??(men)普??(pu)遍??(bian)存??(cun)在??(zai)哪??(na)些??(xie)睡??(shui)眠??(mian)問(wèn)??(wen)題??(ti)？??我??(wo)們??(men)又??(you)將??(jiang)如??(ru)何??(he)改?(gai)善??(shan)睡??(shui)眠??(mian)質(zhì)??(zhi)量??(liang)呢??(ne)？　　睡??(shui)前??(qian)4小??(xiao)時(shí)??(shi)避??(bi)免?(mian)過(guò)??(guo)量??(liang)飲??(yin)酒??(jiu)??。??睡??(shui)前??(qian)6小??(xiao)時(shí)??(shi)避??(bi)免??(mian)攝??(she)入??(ru)咖??(ka)啡??(fei)因??(yin)??，包??(bao)括??(kuo)咖??(ka)啡??(fei)、茶??(cha)葉??(ye)、部??(bu)分??(fen)蘇??(su)打??(da)水??(shui)、巧??(qiao)克??(ke)力??(li)等??(deng)??。。