Eggs, duck eggs, goose eggs, quail eggs, eggs have nutrition, large, small, expensive, cheap, each has a source. Four kinds of eggs casually picked out, in their egg family, are resounding egg things. But in order to ensure the dual enjoyment of nutrition and taste, people can only try back and forth in different eggs, trying to do, 10,000 eggs in the bush, good eggs run away! Under the unremitting efforts of countless people, finally came to the truth that expensive eggs / less eggs = good eggs, but the truth is not the truth, we have a good reasoning today!