Fresh soup jellyfish

Fresh soup jellyfish, fresh and refreshing soup, harmonious color. Jellyfish is a favorite seafood in Lianyungang. Jellyfish, also known as white skin, belongs to coelenterate, Rhizopus and Jellyfish among aquatic animals. The shape is like an umbrella, and the body is divided into an umbrella part and a wrist part. After the jellyfish is pickled, the umbrella body is called "jellyfish skin" and the mouth and wrist are commonly called "jellyfish head". In China, the export of jellyfish skin has a long history. Since the 1960s, it has developed into an export commodity with an export volume of 3,000 to 4,000 tons. The main component of jellyfish body is water, and it is composed of inner and outer germ layers. There is a thick mesothelium between the two layers, which is not only transparent, but also floating. When they are moving, they use the water spray reflection in their bodies to move forward, just like a round umbrella floating rapidly in the water. There is a special gland in the umbrella of jellyfish, which can emit carbon monoxide and make the umbrella expand. When the jellyfish encounters an enemy or a big storm, it will automatically release its gas and sink to the bottom of the sea. After the sea is calm, it only takes a few minutes to produce gas to make itself expand and float. There is a small ball on the thin handle in the middle of the jellyfish tentacles, and there is a small listening stone in it, which is the "ear" of the jellyfish. Infrasound waves generated by the friction between waves and air hit the auditory stone, stimulating the surrounding nerve receptors, so that the jellyfish could get information more than ten hours before storm warning, and disappeared from the sea at once. Scientists have tried to simulate the sound wave transmitting organs of jellyfish, and found that they can detect the information of ocean storms 15 hours ago. The bought jellyfish can be preserved for many years, and if it is properly preserved, it will become more brittle and tender. When preserving jellyfish, avoid exposure to the sun, rain or fishy smell. When a small amount is stored at home, it can be placed in a bowl and the mouth of the bowl is sealed to prevent it from drying and shrinking. Of course, jellyfish can also be preserved by soaking in 20% ~ 25% salt water. How to buy jellyfish: When buying jellyfish, first of all, we should pay attention to distinguish between dry and fresh products. All jellyfish with thick meat and high moisture content are generally not treated with salt and alum. After processing, the jellyfish head and jellyfish skin are all bright, brittle and tough. Jellyfish with red sauce color and crisp meat, accompanied by pus-like liquid and rancid smell, are all deteriorated products.
Reprinted with attribution： https://cnlocality.com/(Chinese Specialty Products)