• In this paper we employ urban household data collected by Institute of Population and Labor Economics to present the evidence of shocks to parent employment on the college enrollment decision of kids.

    本文使用中国社会科学院人口劳动经济所城市住户调查资料,分析了父母就业冲击子女大学入学决策的影响。

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  • Compares the features of household heating by gas fired boilers and coal fired central heating in applicability and economics.

    比较了燃气炉分户供暖燃煤集中供暖实用性经济性方面特点

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  • Compares the features of household heating by gas fired boilers and coal fired central heating in applicability and economics.

    比较了燃气炉分户供暖燃煤集中供暖实用性经济性方面特点

    youdao

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