The compendium of materia medica says: "its merits are not scattered alone, but it can nourish blood." That is to say, crabs, as traditional Chinese medicine, have the functions of clearing heat, dispersing blood stasis, breaking wounds, regulating meridians and nourishing yin; As a delicious food, crabs have been favored by people since ancient times. Li Shizhen praised the cloud in the Ming Dynasty: "Fresh crabs are mixed with ginger vinegar, and alcohol is used. Chewing yellow is the best way to enjoy the flavor." Crab is rich in nutrition and contains many vitamins, among which vitamin A is higher than other terrestrial and aquatic animals, and vitamin B2 is 5-6 times higher than meat, 6- 10 times higher than fish and 2-3 times higher than eggs. The content of vitamin B 1 and phosphorus is 6- 10 times higher than that of common fish.

There are two main reasons that affect the quality of hairy crabs, the first is the variety of hairy crabs, and the second is the growth environment of hairy crabs; "Three points in the world, water has one", which is a remarkable feature of natural resources in xinghua city, Jiangsu Province. Xinghua city is located in the middle of Lixia River between Jianghuai and Jiangsu, with a total area of 2,393.35 square kilometers, of which the water area is 627.25 square kilometers, accounting for 26.2 1%. It is a national key aquatic county (city) and a national ecological demonstration city, and is known as the "land of plenty".

Red-paste hairy crabs live in this natural and pollution-free environment. Under the guidance of aquaculture experts of Chinese Academy of Sciences, they have used the superior local natural environment for many years, insisted on scientific breeding and ecological stocking, and formed a set of standardized breeding methods. The cultivated Qiuxiang hairy crabs not only have the characteristics of "green back, white belly, golden claws and yellow hair", but also have the obvious characteristics of "red-paste meat is delicious and sweet", which has been obtained in Beijing and Shanghai. On the occasion of the two festivals, it is nothing more than the best choice to send friends and family and honor their parents!