Xu, Zilin
Liu, Bo
Li, Shuaijun
Chen, Yu
Meng, Zhaojian
Funding for this research was provided by:
Jiangsu Social Science Foundation Project (18GLD013)
Jiangsu Provincial Department of Culture and Tourism Fund Project (19YB75)
Jiangsu University Philosophy and Social Science Fund Project (2018SJZDI092)
Article History
Received: 25 September 2020
Accepted: 28 November 2020
First Online: 15 January 2021
Compliance with ethical standards
:
: The authors declare that they have no conflicts of interest.