Funding for this research was provided by:
National Natural Science Foundation of China (72271072, 71801069, 72071069, 72271084)
Innovative Research Group Project of the National Natural Science Foundation of China (91846201)
Article History
Accepted: 14 July 2023
First Online: 10 August 2023
Declarations
:
: The authors declare that they have no conflicts of interest.
: The procedures of this study were reviewed and approved by the Laboratory of eye-tracking study of Hefei University of Technology. Each subject has read and signed the informed consent form. All data collected from the subjects were kept anonymous and confidential to protect the privacy of the subjects.