You want to give the article a name, but I don't know the general content of your writing, so I will directly help you think of a library name as a topic.

The book "Shu Hai Building" means that this is a library, and the sea can mean that this building is surrounded by water on three sides, which implies that there are as many books as the sea in this building.

PS: I think the name of the building should be simple and clear. By the way, I'll give you two sentences made up by myself, "Yesterday's books are diligent, and today's knowledge climbs the stairs."