Wang, Feng http://orcid.org/0000-0003-4980-239X
Wan, Shuping
Funding for this research was provided by:
National Natural Science Foundation of China (11861034, 71740021)
the Humanities Social Science Programming Project of Ministry of Education of China (20YJC630139, 20YJA630059)
Foshan Social Science Programming Project (2020-QN25)
Article History
First Online: 9 July 2020
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: This paper does not contain any studies with human participants or animals performed by any of the authors.