Can Wen Bird's Wings get healed by self -healing?

Bird's wings can heal themselves.This bird is native to Asia. Because it will destroy crops, it is considered a harmful bird. It is usually raised as an ornamental bird.If you raise it artificially, you need to change the water every morning to make it easier for it to bathe. The food is mostly used with shell grains, but it must be mixed. Pour off the feed overnight every morning, and then add new food.