夫妻议价能力差异对农村老年父母照料行为的影响——基于CHARLS数据的实证研究
부처의개능력차이대농촌노년부모조료행위적영향——기우CHARLS수거적실증연구
Analysis on the Effect of the Difference of Couple's Bargaining Power on the Caregiving Behavior to Their Old Parents——Empirical Evidence from CHARLS Data