Shanghai Book Traders (SBT) is a state-owned professional publication trading corporation. SBT’s line of business includes the importation and exportation of books,magazines, newspapers and electronic publications; retail and wholesale of books; sponsoring both domestic and international book exhibitions; and acting as an import and export agency. SBT is a cultural enterprise which combines various types of businesses, including import, export, retail, library orders, subscriptions, direct marketing, wholesale, publishing, distribution, and educational training. Currently, SBT owns specialty-branded bookstores, such as Shanghai Foreign Language Bookstore, Shanghai Fine Arts Bookstore, Matsuzaka Shooku, Yijia Children's bookstore. Shanghai Haiwen Audiovisual Publishing House, a wholly-owned subsidiary of SBT, publishes educational audio-visual products and books. The SBT’s management tenet is to “uphold its reputation of putting the customer first and delivering quality service.” And it takes "integrity, civilization, harmony, innovation, pragmatism, and efficiency" as the foundation of its enterprise spirit to provide customers with all-around professional services.