1, a good book is the messenger of knowledge transmission and the ladder of human progress, but children in poor mountainous areas can't get the books they need to grow up because of conditions. We grew up under the same sky. Should we try our best to share books that have taught us a lot of knowledge with children in mountainous areas who need knowledge to nourish us more? For this reason, we have launched this activity of caring for students, and hope that everyone will donate books enthusiastically.

2. Books are the ladder of human progress.