1, don't rub your eyes with your hands. There are the most bacteria on hands, especially in summer, which is easy to cause various eye diseases.

2. Don't use eye drops indiscriminately. Generally, eye drops contain preservatives. If it is only dry eyes, fatigue and other symptoms, artificial tears without preservatives are generally used.

3. Develop good eye habits. Keep the correct sitting posture, keep the distance between the screen and eyes at about 50cm, and the line of sight forms a certain angle slightly downward. At the same time blink frequently every day, about 15 times per minute.

4. Eat more yellow-green vegetables. Foods such as carrots, corn, broccoli and kiwi fruit are rich in lutein and zeaxanthin, which can prevent the functional degradation of eyes.

5, leisure time for eye massage. Relax your eye muscles in your spare time, massage your eyes and gently press your eyes with the fingertips of your index finger, middle finger and ring finger.

6. Play mobile phone reasonably. Don't be too addicted to mobile phones. Playing mobile phones for a long time will affect your eyesight.

7. Look at these green plants. After sitting for a long time, you can get up and walk, look at the distant scenery and relieve eye fatigue.

8. The ambient lighting should be soft, and pay attention to the light sources that cause reflection, such as lights, sunlight, reflective surfaces and shiny objects. At the same time, pay attention to the position of the screen, and you can't see the reflection.

9. It is best to wear frame glasses when watching the computer for a long time.

10, facing computer workers for a long time, you should eat more fresh fruits and vegetables.