Funding for this research was provided by:
Civil Affairs Department of Zhejiang Province (ZMZD201507)
Article History
Received: 9 December 2019
Accepted: 10 July 2020
First Online: 20 July 2020
Ethics approval and consent to participate
: The research was given ethical approval by the Institutional Review Boards of Department of Psychology and Behavioral Sciences, Zhejiang University. All participants gave their consent to participate.
: Not applicable.
: The authors declare that they have no competing interests.