E-book resources are the most resources provided by Superstar Digital Library. Superstar Digital Library is the largest online chinese numerals library in the world, which provides a large number of e-book resources and a database for reading e-books. It is mainly composed of tools, documents, materials and academic books, involving philosophy, religion, social sciences, classical theories, ethnology, economics, natural sciences, computers and other disciplines, with a total volume of more than one million.