Can the wings of Sixi Birds be healed by injury?

The wings of Sixi Bird can heal themselves.This bird's length is about 21 cm, and its own personality is lively and active, and most of the insects are eaten.It is mainly inhabited in the low mountains, hills and mountain plains below 2000 meters above sea level.Its breeding period is from April to July, and the birds will start their nests after pairing, and then lay eggs and incubate.