If you want to apply for copyright in Hangzhou, you can go to the intellectual property office of West Lake District Hangzhou City. The address of the organization is 1 Fengle North Street, Liuliu Town, West Lake District, Hangzhou City. You can check the relevant application process and materials by phone or on the official website. When applying for copyright, one needed to submit the source code of the novel and relevant supporting documents, and pay the application fee according to the regulations. If the application was successful, the copyright would belong to the author himself, who could freely use and distribute the novel within the law.