老龄化社会里的养老困境

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2021年5月份公布的全国第七次人口普查数据显示,我国当前总人口规模为141178万人,年平均增长率为0.53%,呈现低速增长态势。15-59岁劳动年龄人口规模从2010年的9.4亿下降至2020年的8.9亿,占总人口的比例也从70.14%下降为63.35%。
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“榆林”二字,尽管早在蒙恬上郡戍边时收河南、建榆中“垒石为城”“树榆为塞”,就广为天下知;尽管早在隋唐时代,史上就设过榆林郡、榆林县,但彼榆林非此榆林,其治所在今内蒙古十二连城;尽管今之全国能化之都榆林市,后来居上,却属大器晚成,历史上榆林为抗拒北元势力,才真正登上历史舞台。
在金文中,“秦”字为上从两手持杵、下从禾之行,表示收割禾苗的意思。其本义,《说文》称:“秦,伯益之后所封国。地宜禾,从禾舂省。一曰秦,禾名。”可见“秦”字本身就具有中国农耕文明的显著特色。