Funding for this research was provided by:
National Key Technologies R&D Program of China (2015BAH50F03)
Major project of Art Science of National Social Science Foundation of China (19ZD27)
Cultural Arts and Tourism Research Project (xxhfzzx201907)
Article History
Received: 8 March 2021
Accepted: 6 July 2021
First Online: 19 July 2021
Change Date: 8 November 2021
Change Type: Correction
Change Details: A Correction to this paper has been published:
Change Details: https://doi.org/10.1186/s40494-021-00613-1
Declarations
:
: The authors declare that they have no competing interests.