Document is current
Any future updates will be listed below
-
Authors
-
Funding
Funding for this research was provided by:
The National Social Science Fund of China (17BSH153)
the fundamental research funds for the central universities (2020TS012)
- License Information
-
More Information
Article History
Accepted: 5 August 2021
First Online: 10 August 2021
Declarations
:
: The Authors declare that there is no conflict of interest.
: The study was approved by the ethics committee of the university to which the corresponding author belongs.
: Informed written consent was obtained from all participants.
: All the authors have consented for publication.
