The Mechanism，Problems and Countermeasures of Family Guardianship and the Protection of Children Living in Difficulty in Shanghai
Chen-xi HUANG, Yuan-yuan XUE, Ting CHEN
Journal of East China Normal University (Philosophy and Social Sciences) . 2021, (3): 171 -177 .  DOI: 10.16382/j.cnki.1000-5579.2021.03.014