Received: 31 August 2021
Accepted: 8 February 2022
First Online: 16 February 2022
: Ethical approvals were obtained from the First Affiliated Hospital of Soochow University, China (Reference Number: 2020 ER (R)258). The interview and field research process and all research methods design were strictly carried out in accordance with Declaration of Helsinki guidelines, and all methods and procedures had been reviewed by Ethics Committee of the First Affiliated Hospital of Soochow University. The design of this study fully considered the principles of security and fairness, the research content does not constitute harm or risk to the nurses. Written informed consent was obtained from all participants prior to the study, all the interviewees were completely based on the principle of voluntary and informed consent, and the privacy of nurses was strictly protected.
: Not applicable
: There is no competing interest.