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Article History
Received: 9 February 2023
Accepted: 9 June 2023
First Online: 29 June 2023
Declarations
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: This research study was conducted according to the Declaration of Helsinki guidelines. The Institutional Review Board of North China Electric Power University has approved (protocol code 00326–7 on November 16 2022) the study.
: Informed consent was obtained from all respondents belonging to this research study.
: The authors declare that they have no competing interests.
