Journal of Northeastern University(Social Science)
How Can Basic Elderly Care Service Level Be Improved——A Mixed-method Design on Data at City Level in China
HUANG Jian-feng， ZHANG Xiao-yi
Journal of Northeastern University(Social Science) . 2020, (6): 68 -76 .  DOI: 10.15936/j.cnki.1008-3758.2020.06.009