Beat the eggs in a bowl in one direction, adding some cooking wine to mix well for better taste.When stir-frying, add a little warm water and stir a few times; even with high heat and longer time, it will not become tough or shriveled.The oil should be hot; do not fry too much at once; use plenty of oil; operate quickly.When making omelets, it's best to flip the pan after cooking one side to cook the other; stirring can cause breaks and make the inside undercooked while the outside is crispy.The oil should be hot, don't fry too much at once, use more oil, and operate quickly;When stir-frying scrambled eggs, it's best to flip the pan to cook the other side after cooking one side, stirring may cause breakage and make the inside undercooked.