Move the viewpoint left and right
Quickly repeat within 1 minute
The viewpoint moves up and down retrogradely
Quickly repeat within 1 minute
Diagonal movement of the viewpoint
Quickly repeat within 1 minute
Viewpoint Page Number Linking Method
Move your eyes as smoothly as possible
Quickly repeat within 1 minute
Viewpoint circle movement
Move clockwise for 10 seconds, move counterclockwise for the next 10 seconds
Draw a picture in your head with your eyes closed and do the above actions
Quickly repeat within 1 minute