Yes, recently, researchers from Manchester City University played a recording to 102 students, including 20 groups of words, each with 15 words. Then, they asked 1/3 students to move their eyes left and right for 30 seconds, 1/3 students to move their eyes up and down for 30 seconds, and the rest students' eyes were in normal state. Results The students in the first two groups remembered more words of 10% than those in the third group. Researchers believe that eye movement can promote the interaction between the left brain and the right brain, enhance memory, improve memory accuracy, and help students recall important information in exams. In fact, health education in China advocates "diligent eyes." Frequent eye movement (eye rolling) can not only remove cataracts, nebula and fatigue, but also calm the mind, recuperate the spirit, make the brain clear and make people energetic. How to relax eye muscles? This paper introduces several beneficial eye movement methods: 1, turn your eyes to sit still and close your eyes for 5-8 seconds. Then open your eyes and look up for 3-5 seconds, then look down for 3-5 seconds. Turn both eyes to the left 10 times, and then look forward for 3-5 seconds; Turn right 10 times and look forward for 3-5 seconds. Finally, rub your cheeks and forehead with your palm for 30 seconds. You can do it twice a day. When there is strong light interference, you can cover your eyes with your palm or gently close your eyes and turn your eyes. 2. Mo Mu rubbed his hands first, then ironed them with his palm, rubbing them several times. Then the eyeball rotates left and right 100 times, and finally rubs the cheek and forehead with two palms 1-2 minutes. Do it 2-3 times a day. 3. Blink, sit still, hold out your chest, close your eyes for a while, then open them again, and use blinking to excite and maintain eye muscles. This repeated operation can activate the eyeball, promote the blood circulation of the eye, relieve the muscle fatigue of the eye, and help the eyes awake. Frequent and conscious blinking is beneficial to the secretion of tears and has a certain effect on preventing dry eye. 4. Overlooking the outdoor open space or upstairs and balcony, it is best to avoid obstacles and look as far as possible. You can also choose one from near and far, pause for a moment, and then gradually move your eyes from far and near. For example, when the stars are high at night, you can watch for a few minutes or chase the distant stars for a few minutes. Do it 1-2 times a day. In addition, playing table tennis, flying kites and going to the suburbs to see the scenery are also good ways to exercise your eyes. Chengdu university of traditional Chinese medicine