According to the Trial Measures for the Voluntary Registration of Works, the following materials are required for the registration of copyright of works: 1. Application for the registration of works (the standard format is provided by the work registration authority); 2. Identity certificate of the author or other copyright owner: the author's identity certificate (copy, signed by the author); Industrial and commercial registration registration certificate or other relevant documents of legal person or non-legal entity (copy); Identity certificate of the heir (copy); Commissioned works's entrustment contract (copy); The cooperation agreement or contract of the co-authors and the identity certificates of the co-authors (photocopies). 3. Proof of copyright ownership of the work: a copy of the cover and copyright page of the work; Copies or samples of some or all manuscripts of written works; Catalogue of works chapters; Copies of manuscripts such as works of art and photographs or photographs of works; Film and television works, audio-visual products envelopes or photos, sample tapes (films); Exclusive license contract (copy). 4. Description of the work. Writing requirements: (1) Brief introduction of the work, and the written work requires that the number of words in the article be stated; (2) the creative process and creativity of the work; (3) the completion time of the work, and indicate whether it is an independent creation; (4) explain whether the work has been published and in what way. If not, when and in what way. 5, the agent's power of attorney and identity documents (copy).