Authors’ contributions
Dong Yiwen: Conduct surveys, conduct statistical analysis, and write
preliminary drafts; Ye Jiadan: Investigation, data management; Cheng
Sheng: Methodology; Yang Hongge and Di Xuan: data collection; Li Ze:
Data analysis; Lou Xin and Li Xingang: Project Management, Methodology,
Resources, Writing Review; Ma Ning: Editor. The author has read and
approved the final manuscript.
Xin Lou, Xingang Li, and Ning Ma contributed equally to this work and
should be considered co-corresponding authors.