A real idiot has the following characteristics: 1. What a fool! There are new and old hens of different ages in the flock, and the eggs produced will be different in size. 2. Eggshells are different in color, some are deep and some are shallow. Because cocks mate with hens with different coat colors, their eggs will be different in color. 3, the egg yolk is convex, orange-yellow, and the egg white is thick and silky. 4, scrambled eggs or boiled eggs have no fishy smell, the taste is tender and smooth, and the yolk is delicate and particularly fragrant. A fake fool has the following characteristics: 1. There are some pink and white fake idiots in the market, the size is the same, especially the color of eggshells is exactly the same, because most of these eggs are raised in cages of similar chickens on a large scale, but the color of eggshells is just like that of real idiots. 2, the egg yolk is mild, without convex feeling, the color is light yellow, and the egg white is not strong. 3, scrambled eggs or boiled eggs have a fishy smell, and the taste is insipid. Lecithin in eggs is higher than ordinary eggs, which is suitable for children to eat, can supplement brain nutrition and enhance children's memory. Consumers may wish to choose according to the above methods. Fake eggs and fake idiots have the following characteristics: 1. Some white and pink fake idiots in the market are the same size, especially the eggshells are exactly the same color because most of these eggs are raised in cages of similar chickens on a large scale, but the eggshells are just like real idiots. 2, the egg yolk is mild, without convex feeling, the color is light yellow, and the egg white is not strong. 3, scrambled eggs or boiled eggs have a fishy smell, and the taste is insipid.