I have experienced the college entrance examination, and have asked the relevant nutrition experts, personally recommend the following food to the candidates to fuel the brain: 1. Daylily - brain food, suitable for mental workers and nervous fatigue of people to eat. 2. Orange - a typical alkaline food, which can remove the harm caused by acidic food to the nervous system. During the exam may wish to eat some, refresh the mind, make people energetic. But note that it should not be too much, too much will "get angry". 3. Walnuts - a typical brain food, as a snack or dish can be used 4. Ginger - contains gingerol and volatile oils, which can make the blood in the body thinner, blood flow, provide more nutrients to the brain. 5. Milk - in addition to protein and calcium, there are mainly amino acids that the brain loves 6. Prawns and salmon - are recognized as a good brain booster. Although the above food is good, it is necessary to master the degree, and it is not good to overeat.