What kind of books does the hotel need?

The professional books of the hotel are mainly catering, guest rooms, lobby, tourism knowledge, social etiquette, human resource management, professional English, food nutrition collocation, wine, tea and coffee knowledge. . .

Most of the books in the hotel are about travel magazines, train information, hotel brochures and newspapers, which are updated every day. . . . . .

I don't know which one you are asking, and I don't know much about it. . .