Abstract: By means of literature analysis and website investigation,this paper makes a detailed investigation and concrete analysis on the types and creative sources of literary creation products in the Library of Congress of the United States. It is enlightened that Chinese libraries should deeply explore creative elements, enrich the number and categories of cultural and creative products, pay attention to user consumption experience, attract public participation in cultural and creative design and launch,and enhance the scientific and technological content of Wenchuang.Develop creative products with high added value.

Key words: library,cultural and creative products,the United States of America