Saving a certain speed to read novels for a long time would cause fatigue and visual damage. Staring at the screen for a long time can cause eye fatigue because the eyes need to constantly focus on the small screen, which can cause headaches, dry eyes, blurriness, and neck pain. In addition, looking at the electronic screen for a long time may also cause visual damage because the eyes need to constantly adjust the focal length, which may lead to short-sightedness or farsightedness. In order to avoid these fatigue and injuries, it is recommended to take a break for a few minutes every once in a while, away from the screen, and let your eyes rest for a while. At the same time, you can choose the appropriate reading method, such as the appropriate reading distance, the appropriate font size, the appropriate lighting, and regular rest to reduce the burden on your eyes.