Sheep tail is formed by sheep before delivery, and its main function is to protect anus and vulva from damage, so that wind can not directly blow anus and vulva. At the same time, the tail has the function of keeping balance and driving away mosquitoes and flies.

Sheep, raised all over the world, are docile, timid, easy to domesticate, like dry and clean, cold-resistant, but afraid of heat and humidity. Belonging to social animals, they can graze or be kept in captivity, and most of them are in estrus in autumn and winter. The gestation period of ewes is 145 ~ 152 days, and each fetus gives birth to 1 ~ 5 lambs.

Sheep provide us with delicious mutton, wool can be used as textile raw materials, and sheepskin can be processed into leather shoes. Sheep is an indispensable livestock we raise. The state encourages farmers to raise a large number of sheep, which plays an important role in the development of animal husbandry.