Lin, Wanlin
Wang, Peng
Article History
Received: 17 February 2024
Accepted: 25 November 2024
First Online: 3 December 2024
Competing interests
: The authors declare no competing interests.
: Ethical approval was obtained from the Human Research Ethics Committee of the University of Hong Kong (reference no. EA200198) on 16th November 2020. The ethical approval permits the researcher to conduct fieldwork and interviews, and collect data. The research was conducted in accordance with the guidelines set by the Human Research Ethics Committee of the University of Hong Kong.
: All participants were adults, and no vulnerable individuals were involved. Informed consent was signed or acquired by interview participants before the interview started. Interview participants were fully informed of their rights to withdraw from the interview. They answered our questions voluntarily and without any obligation. The anonymity of participants was assured.