Gu, Chao http://orcid.org/0000-0002-5375-4549
Feng, Yi http://orcid.org/0000-0002-7083-0697
Funding for this research was provided by:
China Association for Science and Technology (20200608CG110201)
National Academy of Innovation Strategy, CAST (20200304CG122402)
Article History
Accepted: 20 July 2021
First Online: 30 August 2021
Declarations
:
: The ethics committee of the Central University of Finance and Economics approved this study.
: All participants were informed of the purpose and procedure of this study prior to the survey and completed the online informed consent to participate and have data used anonymously for publication in scientific journals.
: The authors declare that they have no conflict of interest.