Funding for this research was provided by:
the Humanities and Social Sciences Foundation of China Ministry of Education (Grant No. 19YJCZH239)
Innovative Research Group Project of the National Natural Science Foundation of China (Grant No. 72004112)
Science and Technology Innovative Research Team in Higher Educational Institutions of Hunan Province (Grant No. ybzz20034)
City S Key Research Base of Humanities and Social Sciences
Received: 3 January 2022
Accepted: 2 August 2022
First Online: 16 August 2022
: Informed consent forms were completed before the survey. Respondents’ responses were protected throughout the questionnaire. Participants also had the right not to answer particular questions or withdraw from the study whenever they wanted. The study had no privacy or ethical implications.
: Data are only presented in aggregate format with no identifying information.
: The authors declare that they have no competing interests.