Yan, Churui, Rongxin Li, and Xunwen Zheng. 2026. “Research on the Impact of Long Term Care Insurance on Family Medical Expenditure: Empirical Evidence Based on CHARLS Data from 2011 to 2020”. Asia Pacific Economic and Management Review 3 (2). https://doi.org/10.62177/apemr.v3i2.1261.