Sun, Xia https://orcid.org/0009-0004-3695-0208
Liu, Dian
Funding for this research was provided by:
Universitetet i Stavanger (Not Applicable)
Article History
Received: 20 March 2025
Accepted: 17 June 2026
First Online: 6 July 2026
Competing interests
: The authors declare no competing interests.
: This article is an integrative review of previously published studies and did not involve the recruitment of human participants, interaction with individuals, or the collection or analysis of identifiable personal data. In accordance with the guidelines of the National Committee for Research Ethics in the Social Sciences and the Humanities (NESH), secondary synthesis of publicly available published literature does not require ethics review; therefore, formal ethics approval was not sought. No animals were involved.
: No human participants were recruited for this study, and no individual‑level or identifiable personal data were collected or analysed. All data used in this review were derived from publicly available, previously published sources; therefore, informed consent from participants was not required.