1. Keep the correct reading posture: Let the children keep the correct sitting posture and distance, and don't read in the environment with insufficient light or strong light.
2. Control eye time: reading, writing, playing computer and other activities should not be too long, and you should take a proper rest every once in a while.
3. Increase the time of outdoor activities: Outdoor activities can promote children's visual development and relieve eye fatigue.
4. Balanced diet: Eat more foods rich in vitamins A, C, E and zinc, such as carrots, spinach, citrus fruits and nuts. , help to protect eye health.
5. Check your eyesight regularly: Check your eyesight at least once a year to find and treat eye problems in time.