1. General deposit processing: Article 10 of the Measures for the Registration of Computer Software Copyright stipulates: "The authentication materials of software include the authentication materials of programs and documents. The identification materials of programs and files shall consist of 30 consecutive pages before and after the source program and any kind of files. If the whole program and document are less than 60 pages, the whole source program and document should be submitted. Except in some cases, the program has no less than 50 lines per page and the document has no less than 30 lines per page. " The source program and documents are submitted for 30 consecutive pages, and all less than 60 pages are submitted.
2. Exception deposit processing: Article 12 of the Measures for the Registration of Computer Software Copyright stipulates: "If you apply for the registration of software copyright, you can choose one of the following methods as an exception to deposit authentication materials: (1) There are 30 consecutive pages before and after the source program, in which the confidential part is covered with black diagonal lines, but the covered part shall not exceed 50% of the deposited source program; (2) The first 10 page of the source program, plus 50 pages of any part of the source program; (3) There are 30 consecutive pages before and after the target program, plus 20 consecutive pages in any part of the source program. Where documents are deposited as an exception, it shall be handled with reference to the provisions of the preceding paragraph. "