? Extraction code: yr 1m

Stories about children's good habits before going to bed. This book tells children to form good habits from childhood, guide them to get rid of bad habits, and let them grow up happily and healthily. This book is a necessary reading for children to grow up. This book is rich in content and beautiful in pictures. According to children's reading habits and comprehension ability, careful editing aims at improving children's cognitive and learning ability and promoting children's intellectual development.