Can Baixiangshan wings be healed by self -healing?

White -faced sparrow wings can heal themselves.This bird is usually inhabited in the broad -leaved forests or coniferous forests in the mountains. In summer, it will go to the plain in the high mountains at an altitude of 3,000 meters.It has a wide range of distribution in my country. Almost all provinces and cities and autonomous regions can be seen. The breeding period is mainly from March-August. It can be reproduced twice a year. After 15 days of incubation, the chicks will break the shell.