Article History
Accepted: 3 March 2024
First Online: 26 March 2024
Declarations
:
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards. This study was approved by the Research Ethics Committee of Hebei University of Economics and Business.
: Informed consent was obtained from all enrolled participants included in the study.
: All authors declare that they have no competing interests.