Funding for this research was provided by:
National Natural Science Foundation of China (31471004, 31971020)
External Cooperation Program of Chinese Academy of Sciences (153111KYSB20160036)
Key Project of Research Base of Humanities and Social Sciences of Ministry of Education (16JJD190006)
Key Research Program of the Chinese Academy of Sciences (ZDRW-XH-2019-4)
Key Project of the National Social Science Foundation of China (20ZDA079)
Received: 19 November 2019
Accepted: 30 November 2020
First Online: 28 January 2021
Ethics approval and consent to participate
: The survey protocol was reviewed and approved by the Institutional Review Board of the Institute of Psychology, Chinese Academy of Sciences, and we obtained written informed consent from all participants.
: Not applicable.
: The authors declare that they have no competing interests.