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Article History

Received: 16 December 2022

Accepted: 29 July 2023

First Online: 17 August 2023

Declarations

:

: This research was approved by the Human Ethics Committee of School of Human Settlements and Civil Engineering, Xi’an Jiaotong University. Before conducting the questionnaire survey, the research team had informed participants that the questionnaire was anonymous and aiming at academic research.

: Not applicable.

: The authors declare no competing interests.