Funding for this research was provided by:
the Chinese Association of STD and AIDS Prevention and Control (2018421200B000405)
National College Students' innovation and entrepreneurship training program (201810927005)
Hubei University of Science and Technology (2018-19X038)
Received: 2 May 2019
Accepted: 2 August 2019
First Online: 30 August 2019
Ethics approval and consent to participate
: This study was approved by the academic ethics and moral supervision committee from Hubei University of Science and Technology (No.2018-19X038). Informed written consent was obtained from Director of Students’ Affairs Division and each class adviser for their own participation as well as on behalf of students prior to data collection, and the purpose of the study was also explained to the respondents in advance. After signing informed consent voluntarily, all the participants completed an self-designed anonymous online questionnaire distributed via ExternalRef removed and all survey responses were confidentially treated.
: Not applicable.
: The authors have no conflict of interest.