Li, Shuna
Zhang, Kaijie
Kong, Kaizhen
Niu, Hua
Jiang, Zhenli
Guo, Hongbo
Funding for this research was provided by:
Qingdao Social Science Planning Research Project (QDSKL1901118)
Social Science Popularization and Application Research Project of Shandong Province (2019-SKZZ-54)
Article History
Received: 23 July 2023
Accepted: 5 December 2024
First Online: 18 December 2024
Declarations
:
: The study was conducted according to the guidelines of the Declaration of Helsinki. This study involves human participants and was approved by the Institutional Review Board of the Shandong University of Science and Technology. In addition, before conducting the surveys, the informed consent was obtained from all study participants by the researchers.
: Not applicable.
: The authors declare no competing interests.