中国人口老龄化区域差异及驱动机制研究
吴连霞, 赵媛, 吴开亚, 郝丽莎, 王玉娟
Regional Variations and Driving Mechanism of Aging Population in China
Lianxia Wu, Yuan Zhao, Kaiya Wu, Lisha Hao, Yujuan Wang
地理科学 . 2018, (6): 877 -884 .  DOI: 10.13249/j.cnki.sgs.2018.06.006