Zhang, Xinyi
Zheng, Xiao
Zheng, Ting
Zhang, Mengjie
Yang, Lingli
Xue, Benli
Li, Xinru
Wang, Yanan
Zhang, Chichen
Funding for this research was provided by:
National Natural Science Foundation of China (No.72274091)
Guangdong Office of Philosophy and Social Science (No. GD23CGL06)
Article History
Received: 21 January 2025
Accepted: 2 June 2025
First Online: 23 June 2025
Declarations
:
: The survey data of subjects involved in CHARLS was reviewed and approved by the Research Ethics Committees of Peking University (Approval number: IRB00001052-11015). All respondents signed informed consent forms in person before the survey.
: Not applicable.
: The authors declare no competing interests.