Dook Media Group Ltd. engages in the planning and distribution of books. Its business scopes include paper book, digital content, copyright operation, and new media operation businesses. Its Paper Book business covers literature and arts, social sciences, and children's books. Its Digital Content business offers electronic and audio books. Its Copyright Operation business focuses on the overseas copyright export, and film and television adaptation authorization businesses. Its New Media Operation business operates a social media network platform providing information on books and movies. The company was founded by Nan Hua in 2006 and is headquartered in Shanghai, China.