Funding for this research was provided by:
the Research Project of Shanghai Changning District Science and Technology Commission (CNKW2018Y23)
Received: 9 September 2020
Accepted: 19 April 2021
First Online: 4 May 2021
: We obtained ethical approval CNKW2018Y23 in Shanghai Changning Mental Health Center (SCMHC). Informed written consent restricts the use of the Material to scientific research purposes only according to the <i>Declaration of Helsinki.</i>
: Not applicable.
: The authors report no biomedical financial interests or potential conflicts of interest.