Description: An ecological picture book that is closest to life, allowing children to care about ecology and value environmental protection while reading, and to respect differences and accept themselves. How should we fly? A long-tailed tit is learning to fly and is worried about how to fly. Is the flight method of other birds suitable for it? Through bird friends introducing the flight modes of various birds one by one, the long-tailed tit learned that each bird has a different flight mode, just like each person has a unique look. Finally, it decided to fly in its own way and sing its own song. Chirp stick!