What's the quality of Aiyan's ready-to-eat bird's nest? How is it different from other bird's nests? Tell me what you ate.

Bird's nest, donkey-hide gelatin, shark's fin, cordyceps ...? These are "classic tonics" and have a lofty position in the hearts of the older generation in China. They can be summarized in three sentences:? First, according to the evaluation standard of food nutrition, they can only be counted as "inferior food"; ? Second, from the perspective of empirical science, they don't have any special "efficacy" components; ? Third, the legendary "health care efficacy" has also been studied, but there is no reliable evidence to support it. ? In short, the ancients regarded it as a "sacred product of health care" because of the assumption that "extraordinary things must have extraordinary effects" and some far-fetched speculations, and it has been passed down to this day by virtue of its "long history" and people's "ancestor worship" complex, and has been paid attention to. Coupled with the marketing hype of health care products merchants, it has become a "high-priced holy product". ?

Bird's nest can only be regarded as "inferior food" and has no special "efficacy"? Of course, many people buy health care products to go home, not because those health care products are "effective", but to express their care for the elderly; Many elderly people are precious to those health care products, not because they are "effective", but because they express their children's feelings. ? Because of the significance of health care products, buyers don't care whether they are really "effective". What they need is what this health care product "says", how much it costs, how good the packaging is and how "hot" it is. Grasping this consumer psychology has created a series of "sales myths" during the Spring Festival. ? As a younger generation, it is an excellent cultural tradition to buy gifts for elders to express their love on holidays. While expressing love, we should learn more about scientific principles and buy some valuable things for the old people, instead of being induced by false propaganda of merchants and expressing precious feelings with inferior goods.