The bird's nests are all around 80 yuan, and one kilogram is about 40,000 yuan according to 80 yuan. The main origin of bird's nest is from the Philippines in the east to the desert island caves near the coast of Myanmar in the west, with Indonesia, Malaysia, Sandakan, Singapore, Thailand and the South China Sea islands as the majority.
When you buy bird's nest, pick it up and smell it carefully with your nose. If it feels wet and has a faint fishy smell, but it feels refreshing and not greasy, it is a good bird's nest.
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Look at the color of bird's nest. In fact, the purer the better. The color of natural bird's nest is natural, beige or yellowish, and the color is particularly soft. When the flashlight is turned on, it is translucent.
A good bird's nest will become transparent and full with water, which looks particularly fresh, gives people a feeling of wanting to eat and can arouse people's appetite.
After the nest passes through the blister, it feels tough by hand, rather than sticking together. When you pull it with both hands, you feel that it is constantly pulling and elastic.