Books are carriers of knowledge.
Books are the carrier of knowledge and the crystallization of wisdom. We should cherish every book that opens our hearts to us and don't destroy them easily.
* * * Protect the sea of knowledge.
Let's protect this sea of knowledge together, and don't let our actions become the killers of books. If you love a book, you should cherish it and protect it.
Don't leave a mark on the book.
Books are an important way for us to acquire knowledge. Don't leave a mark on the book and destroy this perfection. We should respect every book and keep them intact.
Academic library
The library on campus is a place full of books and knowledge. Let's travel here, learn wisdom and inherit civilization.