What is bird's nest? The price of bird's nest is
Bird's Nest - Swiflets Nest, correctly translated, has long been considered a tonic. It is a kind of stone cave that grows in the waters of South East Asia, Indonesia, Singapore and Thailand and likes to live in groups in the cliffs of Hainan Province. A bird's nest called "Swiftlet" uses the weave of fresh moss, seaweed and soft plants to mix their feathers and saliva as a hiding place. The bird's nest is taken down, refined and selected to become a precious bird's nest.
"Swiftlet" nests three times a year, the first time the nest is thick and white, because after a long winter, the swiftlet has a long time to rest and recuperate, the body has enough nutrients stored, and the saliva quality is better, so the nest built is better and thicker, the shape is excellent, and the shape is very good, so it is called a swallow, which is the best in the bird's nest. In June, the swiftlet built its nest again. Due to the short time, the constitution could not be fully restored, so the quality of the nest built was poor, and the body was thin and hairy, which was obviously slightly inferior compared with the first time. In September, the swiftlet built its nest for the third time. It was said that because the swiftlet was approaching the production period, and due to time constraints, the physical strength and saliva could not be fully replenished, and it was urgent to feed the fledglings, and the physical exertion was great. Therefore, the third nest must be worse than the previous two. Therefore, more feathers and impurities must be mixed to build insufficient liquid, and even the blood was spit out and became a blood swallow. This statement is not credible. There is a kind of bird's nest called "blood swallow". Many people mistakenly think that because the swallow lacks saliva and even blood to build its nest, it becomes a blood swallow. In fact, blood swallows are built by a type called "brown-tailed swiftlet". This kind of swallow may drink different water quality, or because the feed it eats may contain minerals and other factors, causing its saliva to appear red, so it builds a "blood swallow" nest.
Blood swallows are mostly produced in Thailand's Roland Rock Mountain, Kangshi Mountain, Songkhasan Mountain, etc., which is not as legendary as the blood vomited by swallows. According to the data, the quality of blood swallows is actually inferior to that of white swallows, and the aroma and leaching ingredients are not as good as white bird's nests. Blood swallows are only valuable in recent years.
Another species is called "white swallow", which is more common in Indonesia, and another called "Mao swallow", which is more common in Bungai and Balak. This kind of Mao swallow is thinner, darker in color, and has many feathers and impurities. It is mainly nested by a species called "gray-rumped swiftlet". Others with too many impurities and feathers are collectively referred to as Mao swallows.
Expert analysis shows that bird's nest can promote cell division (will not divide cancer cells), stimulate lymphatic cells, promote kidney development, have immune antibacterial effects, and maintain youthful vitality. Bird's nest has the same effect regardless of origin or grade. Bird's nest is best stewed with peeled old chicken as the best match. Bird's nest also has "house swallow" and "house swallow", which are gathered in ancient houses to build nests. Bird's nest was only used as medicine in the Yuan Dynasty. Bird's nest can maintain youth through the skin. Bird's nest is rich in protein, carbohydrates, ash, phosphorus, calcium, iron, potassium and other nutrients. It is a favorite moisturizing product for people who love nourishment.
