q=%E5%86%9C%E6%B0%91%E5%B7%A5%E7%9A%84%E5%AD%A9%E5%AD%90%E4%BB%AC%EF%BC%9A%E6%B5%81%E5%8A%A8%E5%AF%B9%E5%84%BF%E7%AB%A5%E8%AE%A4%E7%9F%A5%E5%8F%91%E5%B1%95%E7%9A%84%E5%BD%B1%E5%93%8D%E7%A0%94%E7%A9%B6%EF%BC%9Aa+study+of+the+impact+of+migration+on+childrens+cognitive+development&searchType=standard&isFacet=true&view=standard&rows=10&sortWay=score&sortOrder=desc&curlibcode=CSZYXY&searchWay0=marc&logical0=AND
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农民工的孩子们：流动对儿童认知发展的影响研究：a study of the impact of migration on childrens cognitive development