Put the hairy crabs in a spacious box or basin, spray water regularly to ensure the humidity of the environment. The room temperature should be between 15~25 ℃, which can survive for 3~5 days. It can also be directly put in the bathtub for living, and put 1~3cm thick water in the bathtub to ensure the humidity of hairy crabs, and then put some small fish, loach, live shrimp, etc. as their food, which can be kept for 5~10 days.
Yangcheng Lake hairy crab (also known as golden claw crab) is a specialty of Suzhou City, Jiangsu Province, and also a national geographical indication product of China. It is produced in Yangcheng Lake, Suzhou.
Yangcheng Lake hairy crabs have green back, white belly, golden claw and yellow hair. They are strong and thick, bright orange red after cooking, and taste fresh and sweet. It is nutritious and contains a variety of vitamins, among which vitamin A is higher than other terrestrial and aquatic animals.