Funding for this research was provided by:
The Key Project of National Social Science Fund of China (14AZD111)
Ideological and Political Education Research Project of College in Tianjin
Article History
Accepted: 22 March 2021
First Online: 31 March 2021
Declarations
:
: The institutional ethics panel of Tianjin University reviewed and approved all the procedures of the present study.
: Informed consent was obtained from all the participates included in the study.
: On behalf of all authors, the corresponding author states that there is no conflict of interest.