Chai, Rui
Article History
Received: 4 February 2026
Accepted: 29 April 2026
First Online: 4 June 2026
Declarations
Competing interests: The authors declare no competing interests.
Ethics approval: This study was approved by the Research Ethics Committee of Tianjin Vocational Institute (Reference Number: 2026ZD05). All participants provided written informed consent prior to enrollment. The study was conducted in accordance with the Declaration of Helsinki and relevant national regulations.
Consent for publication: The author has reviewed the manuscript and consents to its publication. No identifiable information regarding participants has been included.