Funding for this research was provided by:
National Natural Science Foundation of China (71701049)
Natural Science Foundation of Fujian Province (2018J05120)
Major Project Funding for Social Science Research Base in Fujian Province Social Science Planning (FJ2018JDZ024)
Cultivation Plan for Outstanding Young Research Talents of Universities in Fujian Province
Tianjin University and Fuzhou University Cooperation Independent Innovation Fund (TF2020-7)
Article History
First Online: 18 September 2020
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.