They are said to be particularly suitable for smokers to eat, to refuel their lungs, to regenerate their spleen, to fill their minds and to increase their physical strength and strength. Although nutrition specialists often say in the media that the nutrient content of oscillations is no different from that of general foods and that there are more proteins, their nutritional value is not even as good as that of ordinary foods, such as egg tofu, because of the incomplete ratio of amino acid. It seems reasonable. However, the Chinese doctor's theory seems to be well founded and it is hard to say whether it is right or wrong. In fact, the opinion of nutrition experts is simply that ostrich nests are not pro-people in terms of prices, are not the same as ordinary food, and are less economical than silver eggs. He used bee sugar, which was said to be the best partner in the swallow nest. I don't think so. It tastes like a bird, but it's not thick, it's thin, it's so sweet in the sugar。