Received: 13 October 2021
Accepted: 5 January 2022
First Online: 12 January 2022
: The Human Research Ethics Committee of Xi’an Jiaotong University reviewed and approved the study protocol (2020–1145). Written informed consent was obtained from each participant before administering the questionnaire survey. Additionally, the study conforms to the standards held by the Declaration of Helsinki, as amended.
: Not applicable.
: The authors declare that they have no conflict of interests.