These are just our visions, just allegory, not really, want to succeed in the exam still need your own efforts and study. When I was a kid, my family said that if I ate a doughnut and two eggs, I could score 100 points in the exam. Eat a big carp before the exam, heralding the "carp jump Dragon Gate". You can't eat round things before the exam, because you are afraid to test "0 eggs" and so on.
Eating chocolate means success in the exam. Wearing a good-luck charm to dissolve bad luck and boost your luck are all superstitions that don't exist. People still need to learn the basics.
Extended information:
Eating before the exam is as follows:
1, the most appropriate breakfast before the exam: rice porridge, a moderate amount of staple food (such as rice and noodle food), a variety of fresh and light small dishes and fruit. For example: steamed buns + mung bean porridge + eggs + bananas. Because steamed buns, bean buns and other rice and noodle food can be converted into glucose relatively quickly after consumption, increase and maintain the level of blood sugar in the body to ensure that the brain's blood sugar consumption.
2, drink mung bean porridge, plus a boiled egg. You can also eat some protein-rich foods: salted duck eggs, ham, shredded tofu, boiled soybeans, soy sauce tofu, boiled peanut rice and so on.
3, after the meal is best to eat a banana, because bananas help increase wisdom, can make the candidates are not easy to fatigue. If you add a small handful of nut kernels, it is a quality breakfast.