Foods that are good for the eyes: 1. foods rich in vitamin A, such as pig liver, chicken liver, lamb liver, goose liver, the vitamin A in these foods can promote the improvement of retinal function and improve vision. 2. foods rich in carotenoids, such as pumpkin, persimmon peppers, carrots, the beta-carotene in these foods can be converted into vitamin A in the body, which can also promote the improvement of vision. 3. 3, from the point of view of traditional Chinese medicine food therapy, the green color into the liver, and the liver is open to the eyes, for the green vegetables, spinach, greens appropriate consumption, through the nourishment of the liver meridian and play a beneficial effect on the eyes.