Sunday, October 18, 2020

北京每2.3名劳动力抚养1名老人

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早知天下事|北京每2.3名劳动力抚养1名老年人
北京市老龄办、北京市老龄协会发布《北京市老龄事业发展报告(2019)》。报告显示,北京市老年抚养系数 https://bit.ly/347yUzc

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What's the long term impact COVID-19 has on colleges and universities? - Fox11online.com

What's the long term impact COVID-19 has on colleges and universities?   Fox11online.com https://bit.ly/3o6FMVs