Article History
Received: 23 October 2022
Accepted: 17 January 2023
First Online: 1 February 2023
Declarations
:
: This research study was conducted according to the Declaration of Helsinki guidelines. The Institutional Review Board of North China Electric Power University has approved the study (protocol code 109715–2).
: Informed consent was obtained from all respondents belonging to this research study.
: Not applicable
: The authors declare no competing interests.