Can Alexander Big Parrine wings be healed by injury?

Alexander's wings are not seriously injured and can heal themselves.This bird is the largest long -tail parrot in Asia. It is widely distributed and is usually seen in forests, crop areas and other places below 900 meters above sea level.Most of these birds are eaten with the seeds, flowers, and buds of plants. Because they can eat crops, they often cause certain losses and even be used as harmful birds.