Document is current
Any future updates will be listed below
-
Authors
-
Funding
Funding for this research was provided by:
Natural Science Foundation of Zhejiang Province (LGF21G030004)
Wenzhou Municipal Science and Technology Bureau (R2020016)
- License Information
-
More Information
Article History
Received: 22 February 2022
Accepted: 17 May 2022
First Online: 16 June 2022
Declarations
:
: The authors declare that they have no conflict of interest.
: This paper does not contain any studies with human participants not previously published and is in full agreement with ethical standards.
: The data in this study is from China Health and Retirement Longitudinal Study (CHARLs), it is open, and any researcher can apply it online. No informed consent is required.
