Can the yellow bird wings be healed by self -healing?

The wings of yellow bird wings can heal themselves.This bird is mainly living in mountains, hills, and plains. Usually, there are more group activities.It is eaten with fruits and seeds, and can also eat insects. The sounding sound is better, so it is very suitable as a pet.It is widely distributed in my country and can be seen in the northeast, Hebei, Shandong, Guangdong, Sichuan and other places.