Is the blue song a migratory bird?

Lan Ge is a migratory bird. It belongs to summer migratory birds in the northern region of my country and the southern region belongs to winter migratory birds.The so -called summer migratory birds are birds who come to live in spring and summer. They will fly away in autumn, and winter migratory birds are opposite.As a common ring poultry, it has certain requirements for temperature. Usually, pay attention to cooling during summer, and keep warm when winter.