There are several types of bird s nest! What are the prices?

The official swiftlet (white swiftlet) is about 50, the blood swiftlet (red) is about 60, and the swiftlet (golden yellow) is about 100. The grade of bird's nest is different, and it will be different Beijing Yanzhiwu Youth Store mainly sells all kinds of bird's nest, mainly including instant bird's nest, freshly stewed bird's nest, concentrated bird's nest, and functional beauty bird's nest, mainly serving the Beijing bird's nest market. Beijing Yanzhiwu provides you with the best quality bird's nest.

When it comes to bird's nest, I am afraid that no one knows it, but many people do not know the practice of bird's nest and bird's nest, bird's nest is a common nourishing herb, with significant efficacy, and has the effect of nourishing beauty, etc., it has always been loved by women, and some people think that bird's nest ** is too high and difficult to eat often. So, how much is the ** of bird's nest?

About bird's nest, ordinary people take it too seriously, although it is a famous medicine, it is not precious, and it will not be too high. The price of bird's nest varies greatly, from more than 1 gram to more than 100 yuan 1 gram, and the quality of bird's nest is determined by its quality, such as poor quality bird's nest produced in Hainan and Yunnan in China, and the general price will be relatively low. Like Indonesia, it is a big producer of bird's nest, bird's nest is the pillar of their country's economy, the bird's nest industry is very developed, the bird's nest they produce is of good quality, and it is an imported product, so it will be slightly more expensive to buy.

Bird's nest is a nest formed by the saliva secreted by several species of swiftlets in the swift family and their down feathers. It is mainly produced in Southeast Asian countries such as Malaysia, Indonesia, Thailand and Myanmar, as well as the coastal areas of Fujian and Guangdong in China. Bird's nest is rich in sugars, organic acids, free amino acids, and sialic acid, a characteristic substance.

There are three types of bird's nests: cave nests collected from nature, house nests raised in captivity and built indoors, and processed nests. In addition, there are artificial bird's nests made from seaweed and fake bird's nests made with starch, etc. This kind of counterfeit can almost be fake, so to identify bird's nest, we must first distinguish the real from the fake, and then divide the category and set the grade.

There are 3 types of bird's nests, which can be divided into blood bird's nest, yellow bird's nest, and white bird's nest according to their color.

1. Blood swallow. Bird's nests picked from caves also have parts that appear unevenly maroon-red, blood-colored, brown, or brownish-yellow, with a darker bottom and lighter middle and edges. It should be clarified that this color does not come from the blood in the swallow's mouth.

The reason for its formation is mainly believed to be the result of the combined effect of the environment where the bird's nest is located, such as air, humidity, rocks, etc., especially from the environment where the swallows live and the walls of the nesting caves contain high amounts of iron substances to infiltrate the bird's nest.

2. White swallow. Bird's nest is formed by the saliva secreted by the very developed mucus gland in the throat of the swiftlet condensed into a solid in the air, and it is a bird's nest built by spitting after digesting the insects, seaweed, whitebait and other things that the swiftlet feeds on, so it is called white swallow, also known as official swallow, the whole bird's nest color is relatively white, this white is natural white and white with a little yellow.

3, Huang Yan. It is a natural phenomenon that the whole bird's nest or most of the bird's nest is yellowish in color.

Main production areas: The main production areas of bird's nest are from the Philippines in the east to the caves on desert islands near the coast of Myanmar in the west, and most of them are in Southeast Asian waters such as Indonesia, Malaysia, Sandakan, Singapore and Thailand, as well as the islands of the South China Sea. Among them, Indonesia has the best quality of bird's nest due to the weather and environment that is most suitable for swallows to live, and Indonesia's bird's nest production is also the largest, followed by Malaysia.

According to statistics, as of the end of 2010, Indonesian bird's nest accounted for 85%-90% of the world's bird's nest production, Malaysia accounted for 5%-10%, Thailand 3%, Vietnam, the Philippines and other places about 2% (refer to the data of the Hong Kong ** Department for several years). A subspecies of Javanese swiftlet, cfuciphagagem ani, has been found on the island of Yannan Dazhou to produce edible bird's nests.

Swiftlets are produced in southwestern China and southeastern Xizang, and the earliest well-documented works are "Materia Medica" and "Benjing Fengyuan". There are six species of swiftlets that produce bird's nests because the saliva secreted by various birds of the genus Collocalia in the family Apodidae is mixed with their down and condensed on cliffs or farmhouses.