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来源：雅诚德英语网
From Red to Gray: Ageing populations in East Europe and Central Asia: The region needs to get ready to grapple with a unique situation of rapidly aging yet relatively poor populations.
《从豆蔻年华到满头白发：东欧与中亚地区的老龄人口》：本地区要准备好应对迅速老龄化且相对较贫困的人口问题。