近二十年来我国人口老龄化研究热点与发展趋势

常亚轻，黄健元

Focus of Research in the Past Twenty Years on China’s Population Aging and its Future Tendency

CHANG Yaqing，HUANG Jianyuan

江汉学术 . 2020, (2): 5 -16 . DOI: 10.16388/j.cnki.cn42-1843/c.2020.02.001