Li, Fang
Article History
Received: 9 October 2022
Accepted: 1 December 2022
First Online: 16 December 2022
Declarations
:
: This research has been approved by the Academic Committee of College of International Studies in Southwest University. All the participants have voluntarily taken part in the study.
: The participants were informed of the purpose of the research and have given consent to the publication of the result of the collected data.
: The author has no conflict of interest to declare.