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原標題：中国熟妇hd性free国语

　　其??(qi)二??(er)??，懲??(cheng)罰??(fa)性??(xing)關??(guan)稅??(shui)政?(zheng)策?(ce)將??(jiang)導??(dao)致??(zhi)全??(quan)球?(qiu)貿(mào)??(mao)易??(yi)成??(cheng)本??(ben)上??(shang)升??(sheng)??，迫??(po)使??(shi)石??(shi)油??(you)貿(mào)?(mao)易??(yi)改??(gai)道??(dao)??，進?(jin)一??(yi)步??(bu)加??(jia)劇??(ju)了??(le)國??(guo)際??(ji)油??(you)價??(jia)的??(de)不??(bu)確??(que)定??(ding)性?(xing)??。??美??(mei)國??(guo)對??(dui)進??(jin)口??(kou)鋼??(gang)鐵??(tie)和?(he)鋁??(lv)加??(jia)征??(zheng)關?(guan)稅?(shui)??，增??(zeng)加??(jia)國??(guo)內(nèi)??(nei)石??(shi)油??(you)開?(kai)采??(cai)和??(he)運??(yun)輸??(shu)的??(de)成??(cheng)本??(ben)??，間??(jian)接??(jie)推??(tui)高??(gao)油??(you)價?(jia)??。同??(tong)時??(shi)??，貿(mào)??(mao)易??(yi)摩??(mo)擦??(ca)導??(dao)致??(zhi)的??(de)全??(quan)球??(qiu)經(jīng)??(jing)濟?(ji)放??(fang)緩??(huan)預??(yu)期??(qi)??，又??(you)對??(dui)油??(you)價??(jia)形?(xing)成??(cheng)了??(le)下?(xia)行??(xing)壓??(ya)力??(li)??。這??(zhe)種??(zhong)復??(fu)雜??(za)的??(de)相??(xiang)互??(hu)作??(zuo)用??(yong)使??(shi)得??(de)國??(guo)際??(ji)油??(you)價??(jia)的??(de)波??(bo)動??(dong)更??(geng)加??(jia)難??(nan)以??(yi)預??(yu)測??(ce)??。。